S-87X Series S-87X series low-power high withstand-voltage regula
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HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87X Series
S-87X series low-power high withstand-voltage regulators with reset function, which integrates high-precision voltage detection voltage regulation circuits single chip. S-87X Series higher withstand-voltage characteristic higher accuracy detection voltage output voltage, ±2.4% respectively. S-87X Series also lineups lithium-ion battery packs.
Features
Accuracy output voltage: ±2.4% 2.6V 5.8V (0.1V step) Accuracy detection voltage: ±2.4% (For S-87XXXXF Series, release voltage ±1.1%) 2.1V 11.3V (0.1V step) voltage difference: 0.15 typ. IOUT=30 VOUT=5.0 0.45 typ. IOUT=30 VOUT=3.0 current consumption: Operation: max. Power 3.5µA max. (Available S-87XXXXC/E/G Series) Wide operating voltage range: max. Wide operating temperature range: -40°C +85°C Built-in delay circuit power circuit Small package: SOT-89-5 Built-in short-circuit protection
Applications
Constant voltage power supply reset circuit battery-powered equipment, VTR, camera, communications equipment others. Lithium-ion secondary battery pack
Assignment
Description
Table
view
VOUT (VPF, SENSE)
Name VOUT
Description Voltage output voltage regulator Ground Connection external capacitor delay voltage detector Input power circuit
SENSE Voltage monitoring voltage detector Output voltage detector (Nch opendrain output) Positive power-supply
Figure Assignment
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
Block Diagram
Product Name
Built-in Delay Circuit, Detection (S-87XXXXA/F Series)
Short-circuit protection
Built-in Delay Circuit, VOUT Detection (S-87XXXXB Series)
Short-circuit protection
Voltage Regulator
VOUT
Voltage Regulator
VOUT
Voltage detection
Voltage detection
Delay circuit
Delay circuit
Built-in power Circuit (for regulator) Detection (S-87XXXXC Series)
Built-in Power ON/OFF (for regulator) SENSE Detection (S-87XXXXE Series)
Short-circuit protection
Short-circuit protection
Voltage Regulator
VOUT
Voltage Regulator Power on/off
VOUT
Voltage detection
SENSE Voltage detection
Power on/off circuit
Built-in power Circuit (for regulator) VOUT Detection (S-87XXXXG Series)
Short-circuit protection
Voltage Regulator
VOUT
Voltage detection
Power on/off circuit
Figure Block Diagram
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Selection Guide
Series Selection
Table Series name Voltage detector (VD) S-87XXXXA S-87XXXXB S-87XXXXC S-87XXXXE S-87XXXXF S-87XXXXG Product Name Example: Detects Detects VOUT Detects Detects SENSE Detects Detects VOUT Detection voltage accuracy ±2.4 ±2.4 ±2.4 ±2.4 -±2.4 Release voltage accuracy -±1.1 -Built-in delay circuit Power function
S-875045BUP-AAA-T2
Taping Abbreviation (product marking) Function Detection voltage voltage detector Output voltage voltage regulator Product List Table
output voltage 5.6V 5.2V 5.2V 5.2V 5.0V 5.0V 5.0V 5.0V 5.0V 5.0V 5.0V 5.0V 3.3V 3.3V 3.0V 3.0V 3.0V 3.0V 3.0V 3.0V 3.0V output voltage 5.0V 5.0V 3.3V 3.0V 3.0V detection voltage 3.5V 9.4V 7.1V 5.5V 11.0V 7.7V 6.1V 4.5V 4.3V 4.1V 3.9V 3.7V 6.1V 2.5V 6.9V 5.9V 2.5V 2.4V 2.3V 2.2V 2.1V detection voltage 7.7V 6.1V 3.0V 8.2V 6.2V S-875077EUP-AJF-T2 S-875061EUP-AJH-T2 S-873330EUP-APB-T2 S-873082EUP-AMC-T2 S-873062EUP-AMB-T2 -S-875045AUP-AAA-T2 S-875043AUP-AAB-T2 S-875041AUP-AAC-T2 S-875039AUP-AAD-T2 S-875037AUP-AAE-T2 -S-873025AUP-ADA-T2 S-873024AUP-ADB-T2 S-873023AUP-ADC-T2 S-873022AUP-ADD-T2 S-873021AUP-ADE-T2 S-87XXXXE Series -S-875045BUP-ABA-T2 S-875043BUP-ABB-T2 S-875041BUP-ABC-T2 S-875039BUP-ABD-T2 S-875037BUP-ABE-T2 -S-873325BUP-ALA-T2 -S-873025BUP-AEA-T2 S-873024BUP-AEB-T2 S-873023BUP-AEC-T2 S-873022BUP-AED-T2 S-873021BUP-AEE-T2 -S-875635BUP-AGA-T2 -S-875294CUP-AHC-T2 S-875271CUP-AHA-T2 S-875255CUP-AHB-T2 S-8750B0CUP-ACG-T2 S-875077CUP-ACF-T2 S-875061CUP-ACH-T2 S-875045CUP-ACA-T2 S-875043CUP-ACB-T2 S-875041CUP-ACC-T2 S-875039CUP-ACD-T2 S-875037CUP-ACE-T2 S-873361CUP-AOH-T2 -S-873069CUP-AFF-T2 S-873059CUP-AFG-T2 S-873025CUP-AFA-T2 S-873024CUP-AFB-T2 S-873023CUP-AFC-T2 S-873022CUP-AFD-T2 S-873021CUP-AFE-T2 S-875037GUP-ANE-T2 S-87XXXXA Series S-87XXXXB Series S-87XXXXC Series S-87XXXXG Series
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
output voltage detection voltage S-87XXXXE Series S-87XXXXF Series S-875087FUP-AKA-T2
output voltage 5.0V
detection voltage 8.7V
Note S-87XXXXB/S-87XXXXG Series, When output voltage voltage regulator close detection voltage voltage detector, transient response voltage regulator cause false detection. Please take transient response into account when deciding voltages.
Absolute Maximum Ratings
Table
Parameter Input voltage Output voltage Output voltage voltage detector Power dissipation Operating temperature Storage temperature Symbol VIN, VOUT Topr Tstg Ratings VIN+0.3 VSS-0.3 VSS-0.3 +125 Unit
Even pulse (msec) noise exceeding above input voltage damage Observe rated input voltage
Electrical Characteristics
S-8750XXA/B Series
Table
(Unless otherwise specified: Ta=25°C)
Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation Load regulation Input voltage Temp.coefficient VOUT Operating voltage Delay time
Standard Typ. 5.00 0.15 -±0.38 Max. 5.12 0.40 ±1.52
Unit
Test cir.
VOUT Vdif VOUT1 VOUT2 VOUT VSEN -VDET
VIN=7 IOUT=30 IOUT=30 VIN=6 IOUT=30 VIN=7 IOUT=50 VIN=7 IOUT=30 Ta=-40°C +85°C Voltage Detector
4.88
mV/°C
CD=4.7 Ta=-40°C +85°C S-875045A/B S-875043A/B -4.392 4.196 4.001 3.806 3.611 VIN=1.3 VIN=2.4 VIN=3.6 0.25 1.50 3.00 -VDET -VDET
±0.5 4.50 4.30 4.10 3.90 3.70 0.60 2.60 4.50
±2.0 4.608 4.404 4.199 3.994 3.789 -0.1 -VDET -VDET
mV/°C
Temp. characteristic -VDET
Detection voltage
-VDET
S-875041A/B S-875039A/B S-875037A/B
Sink current Leakage current Hysteresis width
IDOUT ILEAK VHYS
VDS=0.5
VDS=24 VIN=10 S-875045A/B S-875043A/B, 41A/B, 39A/B, 37A/B Input Current
Current consumption
VIN=7 Unloaded
(ms)=(3.18 min.,5.74 typ., 8.73 (nF) Excluding charging current
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
S-8730XXA/B Series Table (Unless otherwise specified: Ta=25°C)
Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation Load regulation Input voltage Temp.coefficient VOUT Operating voltage Delay time Temp. characteristic -VDET
Standard Typ. 3.000 0.45 -±0.23 Max. 3.072 0.70 ±0.92
Unit
Test cir.
VOUT Vdif VOUT1 VOUT2 VOUT VSEN -VDET
VIN=5 IOUT=30 IOUT=30 VIN=4 IOUT=30 VIN=5 IOUT=50 VIN=5 IOUT=30 Ta=-40°C +85°C Voltage Detector
2.928
mV/°C
CD=4.7 Ta=-40°C +85°C S-873025A/B S-873024A/B -2.440 2.342 2.244 2.147 2.049 VIN=1.3 VIN=2.4
±0.3 2.500 2.400 2.300 2.200 2.100 0.60 2.60
±1.2 2.560 2.458 2.356 2.253 2.151 -0.1 -VDET
mV/°C
Detection voltage
-VDET
S-873023A/B S-873022A/B S-873021A/B
Sink current Leakage current Hysteresis width
IDOUT ILEAK VHYS
VDS=0.5
0.25 1.50 -VDET
VDS=24 VIN=10
Input Current Current consumption
VIN=5 Unloaded
(ms)=(3.18 min.,5.74 typ., 8.73 (nF) Excluding charging current S-873025A/B only
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
S-875635B Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation Load regulation Input voltage Temp.coefficient VOUT Operating voltage Delay time Temp. characteristic -VDET Detection voltage Sink current Leakage current Hysteresis width
Standard Typ. 5.60 0.15 -±0.43 Max. 5.735 0.40 ±1.72
Unit
Test cir.
VOUT Vdif VOUT1 VOUT2 VOUT VSEN -VDET -VDET IDOUT ILEAK VHYS
VIN=7.6 IOUT=30 IOUT=30 VIN=6.6 IOUT=30 VIN=7.6 IOUT=50 VIN=7.6 IOUT=30 Ta=-40°C +85°C Voltage Detector
5.465
mV/°C
CD=4.7 Ta=-40°C +85°C -3.416 VDS=0.5 VIN=1.3 VIN=2.4 0.25 1.50 -VDET Input Current VIN=7.6 Unloaded
±0.3 3.50 0.60 2.60
±1.2 3.584 -0.1 -VDET
mV/°C
VDS=24 VIN=10
Current consumption
(ms)=(3.18 min.,5.74 typ., 8.73 (nF) Excluding charging current
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
S-873325B Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation Load regulation Input voltage Temp.coefficient VOUT Operating voltage Delay time Temp. characteristic -VDET Detection voltage Sink current Leakage current Hysteresis width
Standard Typ. 3.300 0.45 -±0.25 Max. 3.380 0.70 ±1.00
Unit
Test cir.
VOUT Vdif VOUT1 VOUT2 VOUT VSEN -VDET -VDET IDOUT ILEAK VHYS
VIN=5.3 IOUT=30 IOUT=30 VIN=4.3 IOUT=30 VIN=5.3 IOUT=50 VIN=5.3 IOUT=30 Ta=-40°C +85°C Voltage Detector
3.220
mV/°C
CD=4.7 Ta=-40°C +85°C -2.440 VDS=0.5 VIN=1.3 0.25 -VDET Input Current VIN=5.3 Unloaded
±0.2 2.500 0.60
±0.8 2.560 -0.1 -VDET
mV/°C
VDS=24 VIN=10
Current consumption
(ms)=(3.18 min.,5.74 typ., 8.73 (nF) Excluding charging current
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
S-875294C Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation Load regulation Input voltage Temp.coefficient VOUT Power output voltage VOUT Vdif VOUT1 VOUT2 VIN=14.4V, IOUT=30 IOUT=30 VIN=6 .2to IOUT=30 VIN=14.4V IOUT=50 VIN=14.4V, IOUT=30 Ta=-40°C +85°C VIN=14.4V, VPF=L RL=1 Voltage Detector Operating voltage Temp. characteristic -VDET Detection voltage Sink current VSEN Ta=-40°C +85°C -±0.7 ±2.0 mV/°C 5.075 -5.20 0.15 -±0.40 -5.325 0.40 ±1.60 mV/°C Standard Typ. Max. Unit Test cir.
VOUT
VOUTOFF
-VDET
-VDET IDOUT
S-875294C VDS=0.5 VIN=1.3 VIN=2.4 VIN=3.6
9.174 0.25 1.50 3.00 -VDET
9.40 0.60 2.60 4.50
9.626 -0.1 -VDET
Leakage current Hysteresis width
ILEAK VHYS
VDS=24 VIN=10 S-875271C Input Current
Current consumption
VIN=14.4V, Unloaded VPF=L: Power off, VIN=14.4V Input Voltage VPF=L: Power off, VIN=14.4V VPF=H: Power VIN=14.4V
Power on/off input voltage
-2.6
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
S-8752XXC Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation Load regulation Input voltage Temp.coefficient VOUT Power output voltage Operating voltage Temp. characteristic -VDET Detection voltage Sink current VOUT Vdif VOUT1 VOUT2 VIN=7.2 IOUT=30 IOUT=30 VIN=6.2 IOUT=30 VIN=7.2 IOUT=50 VIN=7.2 IOUT=30 Ta=-40°C +85°C VIN=7.2V, VPF=L RL=1 Voltage Detector VSEN Ta=-40°C +85°C S-875271C S-875255C IDOUT VDS=0.5 Leakage current Hysteresis width ILEAK VHYS Input Current Current consumption VIN=7.2 Unloaded VPF=L: Power off, VIN=7.2 Input Voltage Power on/off input voltage VPF=L: Power off, VIN=7.2 VPF=H: Power VIN=7.2 -2.0 -0.4 VIN=1.3 VIN=2.4 VIN=3.6 VDS=24 VIN=10 S-875271C S-875255C -6.929 5.368 0.25 1.50 3.00 -VDET -±0.5 ±0.4 7.10 5.50 0.60 2.60 4.50 ±2.0 ±1.6 7.271 5.632 -0.1 -VDET mV/°C mV/°C 5.075 -5.20 0.15 -±0.40 -5.325 0.40 ±1.60 mV/°C Standard Typ. Max. Unit Test cir.
VOUT
VOUTOFF
-VDET
-VDET
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
S-8750XXC/G Series Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation Load regulation Input voltage Temp.coefficient VOUT Power output voltage Operating voltage Temp. characteristic -VDET VOUT Vdif VOUT1 VOUT2 VIN=7 IOUT=30 IOUT=30 VIN=6 IOUT=30 VIN=7 IOUT=50 VIN=7 IOUT=30 Ta=-40°C +85°C VIN=7 VPF=L RL=1 Voltage Detector VSEN S-8750B0C -10.736 7.515 5.953 4.392 4.196 4.001 3.806 3.611 VIN=1.3 VIN=2.4 VIN=3.6 Leakage current ILEAK VDS=24 VIN=10 (S-8750B0C:VIN=15 S-875045C Hysteresis width VHYS S-875043C, 41C, 39C, 37C/G, B0C,77C,61C Input Current VIN=7 Current consumption Power on/off input voltage Unloaded S-8750B0C,77C,61C S-875045C,43C, 41C,39C,37C/G VPF=L: Power off, VIN=7 Input Voltage VPF=L: Power off, VIN=7 VPF=H: Power VIN=7 -2.0 -0.4 -1.5 0.25 1.50 3.00 -VDET -VDET Ta=-40°C +85°C S-8750B0C S-875077C S-875061C Detection voltage -VDET S-875045C S-875043C S-875041C S-875039C S-875037C/G Sink current IDOUT VDS=0.5 S-875077C S-875061C,45C, 43C, 41C,39C,37C/G -±0.8 ±0.6 ±0.5 11.00 7.70 6.10 4.50 4.30 4.10 3.90 3.70 0.60 2.60 4.50 ±3.2 ±2.4 ±2.0 11.264 7.885 6.247 4.608 4.404 4.199 3.994 3.789 -0.1 -VDET -VDET mV/°C mV/°C mV/°C 4.88 -5.00 0.15 -±0.38 -5.12 0.40 ±1.52 mV/°C Standard Typ. Max. Unit Test cir.
VOUT
VOUTOFF
-VDET
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
S-873361C Series Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation Load regulation Input voltage Temp.coefficient VOUT Power output voltage VOUT Vdif VOUT1 VOUT2 VIN=5.3V, IOUT=30 IOUT=30 VIN=4.3Vto IOUT=30 VIN=5.3V IOUT=50 VIN=5.3V, IOUT=30 Ta=-40°C +85°C VIN=14.4V, VPF=L RL=1 Voltage Detector Operating voltage Temp. characteristic -VDET Detection voltage Sink current VSEN Ta=-40°C +85°C S-873361C VDS=0.5 Leakage current Hysteresis width ILEAK VHYS Input Current Current consumption VIN=5.3V, Unloaded VPF=L: Power off, VIN=5.3V Input Voltage Power on/off input voltage VPF=L: Power off, VIN=5.3V VPF=H: Power VIN=5.3V -2.0 -0.4 VIN=1.3 VIN=2.4 VIN=3.6 VDS=24 VIN=10 -5.953 0.25 1.50 3.00 -VDET -±0.5 6.100 0.60 2.60 4.50 ±2.0 6.247 -0.1 -VDET mV/°C 3.220 -3.300 0.45 -±0.25 -3.380 0.70 ±1.00 mV/°C Standard Typ. Max. Unit Test cir.
VOUT
VOUTOFF
-VDET
-VDET IDOUT
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
S-8730XXC Series Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation Load regulation Input voltage Temp.coefficient VOUT Power output voltage Operating voltage Temp. characteristic -VDET VOUT Vdif VOUT1 VOUT2 VOUT VOUTOFF VIN=5 IOUT=30 IOUT=30 VIN=4 IOUT=30 VIN=5 IOUT=50 VIN=5 IOUT=30 Ta=-40°C +85°C VIN=5 VPF=L RL=1 Voltage Detector VSEN S-873069C S-873025C, 24C,23C,22C, 21C, -40°C +85°C S-873069C S-873025C Detection voltage -VDET S-873024C S-873023C S-873022C S-873021C Sink current Leakage current Hysteresis width IDOUT ILEAK VHYS Input Current Current consumption VIN=5 Unloaded VPF=L: Power off, VIN=5 Input Voltage VPF=L: Power off, VIN=5 VPF=H: Power VIN=5 VDS=0.5 VIN=1.3 VIN=2.4 VIN=3.6 VDS=24 VIN=10 -±0.5 ±0.3 ±2.0 ±1.2 mV/°C mV/°C 2.928 -3.000 0.45 -±0.23 -3.072 0.70 ±0.92 mV/°C Standard Typ. Max. Unit Test cir.
-VDET
6.734 2.440 2.342 2.244 2.147 2.049 0.25 1.50 3.00 -VDET
6.900 2.500 2.400 2.300 2.200 2.100 0.60 2.60 4.50
7.066 2.560 2.458 2.356 2.253 2.151 -0.1 -VDET
Power on/off input voltage
only S-873069C S-873025C
only S-873069C
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
S-8750XXE Series Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation VOUT1 Load regulation VOUT2 VOUT Vdif VIN=7 IOUT=30 SENSE=-VDET Typ.+2V IOUT=30 SENSE=-VDET Typ.+2V VIN=6 IOUT=30 SENSE=-VDET Typ.+2V VIN=7 SENSE=-VDET Typ.+2V IOUT=50 VIN=7 IOUT=30 Ta=-40°C +85°C, SENSE=-VDET Typ.+2V VIN=-VDET Typ.-1V RL=1 Voltage Detector Operating voltage Temp. characteristic -VDET Detection voltage VSEN Ta=-40°C +85°C S-875077E S-875061E Sink current Leakage current ILEAK SENSE input current Hysteresis width VHYS ISENSE IDOUT VDS=0.5 VDS=24 VIN=-VDET Typ.+2V VIN=7V SENSE=-VDET Typ.+2V S-875077E S-875061E VIN=1.3 VIN=2.4 VIN=3.6 S-875077E S-875061E -7.515 5.953 0.25 1.50 3.00 -VDET -±0.6 ±0.5 7.70 6.10 0.60 2.60 4.50 -0.6 ±2.4 ±2.0 7.885 6.247 -0.1 -VDET mV/°C mV/°C 4.88 -5.00 0.15 5.12 0.40 Standard Typ. Max. Unit Test cir.
Input voltage Temp.coefficient VOUT
-±0.38
±1.52
mV/°C
VOUT
VOUTOFF
Output voltage during voltage detection
-VDET
-VDET
Input Current
Current consumption VIN=-VDET Typ.+2V Unloaded VIN=-VDET Typ.-1V: S-875077E S-875061E Power
Unless otherwise specified, connect SENSE VIN.
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
S-873330E Series Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation VOUT1 Load regulation VOUT2 VOUT Vdif VIN=5.3 IOUT=30 SENSE=-VDET Typ.+2V IOUT=30 SENSE=-VDET Typ.+2V VIN=4.3 IOUT=30 SENSE=-VDET Typ.+2V VIN=5.3 SENSE=-VDET Typ.+2V IOUT=50 VIN=5.3 IOUT=30 Ta=-40°C +85°C, SENSE=-VDET Typ.+2V VIN=-VDET Typ.-1V RL=1 Voltage Detector Operating voltage Temp. characteristic -VDET Detection voltage Sink current Leakage current ILEAK SENSE input current Hysteresis width VHYS ISENSE VSEN Ta=-40°C +85°C 2.928 VDS=0.5 VDS=24 VIN=-VDET Typ.+2V VIN=5.3V SENSE=-VDET Typ.+2V -VDET -VDET VIN=1.3 VIN=2.4 0.25 1.50 -3.000 0.60 2.60 -3.072 -0.1 -±0.2 ±0.8 mV/°C 3.220 -3.300 0.45 3.380 0.70 Standard Typ. Max. Unit Test cir.
Input voltage Temp.coefficient VOUT Output voltage during voltage detection
-±0.25
±1.00
mV/°C
VOUT
VOUTOFF
-VDET
-VDET IDOUT
Input Current
Current consumption VIN=-VDET Typ.+2V Unloaded VIN=-VDET Typ.-1V: Power
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
S-8730XXE Series Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation VOUT1 Load regulation VOUT2 VOUT Vdif VIN=5 IOUT=30 SENSE=-VDET Typ.+2V IOUT=30 SENSE=-VDET Typ.+2V VIN=4 IOUT=30 SENSE=-VDET Typ.+2V VIN=5 SENSE=-VDET Typ.+2V IOUT=50 VIN=5 IOUT=30 Ta=-40°C +85°C, SENSE=-VDET Typ.+2V VIN=-VDET Typ.-1V RL=1 Voltage Detector Operating voltage Temp. characteristic -VDET Detection voltage VSEN Ta=-40°C +85°C S-873082E S-873062E Sink current Leakage current ILEAK SENSE input current Hysteresis width VHYS ISENSE IDOUT VDS=0.5 VDS=24 VIN=-VDET Typ.+2V VIN=5V SENSE=-VDETTyp.+2V S-873082E S-873062E VIN=1.3 VIN=2.4 VIN=3.6 S-873082E S-873062E -8.003 6.051 0.25 1.50 3.00 -VDET -±0.6 ±0.5 8.200 6.200 0.60 2.60 4.50 -0.6 ±2.4 ±2.0 8.397 6.349 -0.1 -VDET mV/°C mV/°C 2.928 -3.000 0.45 3.072 0.70 Standard Typ. Max. Unit Test cir.
Input voltage Temp.coefficient VOUT Output voltage during voltage detection
-±0.23
±0.92
mV/°C
VOUT
VOUTOFF
-VDET
-VDET
Input Current
Current consumption VIN=-VDET Typ.+2V VIN=-VDET Typ.-1V: Unloaded Power
Unless otherwise specified, connect SENSE VIN.
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
S-875087F
Table
(Unless otherwise specified: Ta=25°C) Parameter Symbol Conditions Min. Voltage Regulator Output voltage voltage difference Line regulation Load regulation Input voltage Temp. coefficient VOUT Operating voltage Delay time
Standard Typ. 5.00 0.15 -±0.38 Max. 5.12 0.40 ±1.52
Unit
Test cir.
VOUT Vdif VOUT1 VOUT2 VOUT VSEN +VDET +VDET
VIN=7 IOUT=30 IOUT=30 VIN=6 IOUT=30 VIN=7 IOUT=50 VIN=7 IOUT=30 Ta=-40°C +85°C Voltage Detector
4.88
mV/°C
CD=4.7 Ta=-40°C +85°C
±0.7
±2.8
mV/°C
Release voltage Temperature Release voltage (Overcharge detection voltage) Sink current Leakage current Hysteresis width Current consumption
8.600
8.700
8.800
IDOUT ILEAK VHYS VDS=0.5
VIN=1.3 VIN=2.4 VIN=3.6
0.25 1.50 3.00 -0.085
0.60 2.60 4.50
-0.1 0.215
VDS=24 VIN=15 Input Current
VIN=7 Unloaded
(ms)=(3.18 min.,5.74 typ., 8.73 (nF) Excluding charging current
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Test Circuits
(SENSE) (VPF) VOUT (SENSE) (VPF) VOUT
VOUT
(SENSE) (VPF) VOUT
(SENSE) (VPF) (SENSE)
VOUT (VPF) RL=1M
SENSE Figure Test Circuits
Technical Terms
Voltage Difference (Vdif) Vdif VIN1 VOUT1 VOUT1: Initial output voltage VIN1: Input voltage which generates output voltage (VOUT2) decreased from VOUT1 Load Regulation (DVOUT2) DVOUT2= VOUT1 VOUT2 VOUT1: Output voltage when IOUT VOUT2: Output voltage when IOUT
Line Regulation (VOUT1) VOUT1= VOUT1 VOUT2 VOUT1: Output voltage when VOUT2: Output voltage when (VOUT+1) Hysteresis Width (VHYS) VHYS= (+VDET) (-VDET) +VDET Release voltage -VDET Detection voltage
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
Operation Timing Charts
Voltage Regulator (S-87XXXXC/G Series)
VOUT
Indicates power state. When load current (IOUT) less than VOUT always level. When VOUT shorted VOUT becomes level. When short VOUT removed VOUT returns normal output. Figure Voltage Detector (S-87XXXXA/B/F Series)
VOUT +VDET -VDET VHYS
Note: Pull through resistor VOUT.
Figure
Output delay time (tpd) voltage detector changed with external capacitance value pin. Delay circuit included S-87XXXXC/G Series.
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
S-87XXXXE Series
VIN=SENSE
+VDET -VDET VOUT
Note: Pull through resistor VOUT
SENSE connected VIN.
Figure
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
Operation
Reference Voltage Circuit reference voltage circuit operates time when voltage applied affected signal. Voltage Regulator Figure shows voltage regulator circuit. S-87X Series transistor output control transistor. Reverse current break VOUT potential higher than VIN, because parasitic diode formed between VOUT structure control transistor. VIN+0.3 output voltage voltage regulator selected follows 2.6V 5.8V ±2.4% (0.1V step) Therefore, keep VOUT lower than
VREF
VOUT
Figure Voltage Regulator
Note application with load current less than leakage current control transistor increases output voltage.
Short-circuit Protection Circuit S-87X Series built-in short-circuit protection circuit protect element from break caused large current case short circuit. output short current internally limited approx. Short-circuit protection circuit three kinds characteristics according (input voltage) shown Figure Output:
VIN/VOUT2.0
1.5VIN/VOUT<2.0 VOUT
VIN/VOUT<1.5
VOUT
VOUT
Imax
IOUT (mA)
Figure
IOUT (mA)
IOUT (mA)
Note: voltage regulator under specified power dissipation package. Power dissipatio
Unassembled case Glass epoxy board (1.7mm thick) Copper foiled area:1cm
Ambient temperature Ta(°C) Figure Power Dissipation Package
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Delay Circuit delay circuit outputs voltage detector output (VOR) with delay after voltage become release voltage (+VDET) rising pin. Fig. when exceeds reference voltage (Vref), output voltage changes from high level, providing delay output. When voltage falls under detection voltage -VDET), transistor turns therefore charge rapidly discharged voltage detector output (VOR) changes from high level without delay. external capacitor (CD) charged with constant current, practically independent voltage. expressed following equation: (ms)=Delay coefficient (3.18 min., 5.74 typ., 8.73 (nF) delay time (tpd)
Vref
Figure Delay
Note Unless output delay needed, keep open. apply external voltage other than ground potential pins, which cause breakdown. When designing your printed-circuit board layout, take care that leakage current flows external capacitor (CD), otherwise correct delay time obtained. Because value constant current source only impedance high. Voltage Detection Circuit built-in voltage detection circuit (Nch opendrain type) equivalent S-808/809 Series voltage detectors. pull-up resistor about required output. Since comparator power this circuit supplied from pin, this circuit operates while voltage applied pin. detection voltage voltage detector selected follows 11.3 ±2.4% (0.1V step)
S-87XXXXF Series, release voltage (+VDET) accuracy is±1.1%. responds application overcharge detection lithium-ion battery packs. S-87XXXXE Series, input voltage monitoring voltage detector externally connected SENSE pin. Because this configured resistor only, temporary current such through-type current does flow. Consequently, even when resistor inserted between input power supply pin, input power voltage accurately monitored connecting SENSE input power supply. Also, when drop SENSE input voltage detected, voltage detector generates reset signal. same time, powers voltage regulator. Notes: shown Figure when connecting output S-87XXXXC Series connecting SENSE S-87XXXXE Series, following phenomena occur connected between input voltage pin. careful.
time voltage detection, voltage regulator shutdown load current cut. Therefore, voltage increases VIN= where current flowing into IIN. Hence, exceeds hysterisis width Vhys, oscillation starts immediately after detection continues. necessary less than Vhys.
time voltage release, voltage regulator powered load current flows. Therefore, exceeds hysterisis width Vhys, oscillation starts immediately after release continues. necessary less than Vhys. Also time voltage release, rush current charge output
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
capacitor Cout flows. Hence, oscillation momentarily starts until output regulator Vout rises high enough even though less than Vhys. Short-circuit protection circuit controls rush current less than Imax fig.8. this momentary oscillation problem your applicaion, setting less than Vhys/Imax prevents oscillation.
[Attention1]
[Attention2]
VOUT
COUT
VOUT
S-87XXXXCUP
S-87XXXXEUP
3%.3%
COUT
Power Voltage
When Vhys:
voltage
DVIN Vhys
+VDET -VDET
drop rush current
Figure S-87XXXXE series, minimum operating voltage becomes voltage. drop voltage occurs load current rush current charged output capacitor when load current voltage regulator powered time release, more. Also, S-87XXXXE Series, when sharply increasing only voltage ms/V less, with SENSE fixed -VDET VSENSE -VDET-2V, release pulse output output voltage detector. careful. this case, this release pulse removed setting time constant 20ms more with capacitance pullup resistance. addition, when voltage SENSE fixed between detection voltage release voltage detect condition, sharply increasing only voltage ms/V less, output detector turns release condition. this action problem your system, please connect SENSE pin. Power Circuit (S-87XXXXC/E/G Series) When goes (0.4 less) S-87XXXXC/G Series time voltage detection S-87XXXXE series, current voltage regulator shut down, current consumption (excluding current which flows through pull-up resistor) lowers less. During power off, transistor voltage regulator shown Figure VOUT pulled down whose value (R1+R2) 10M. Input current 0.1µA less. Notes output voltage become when load which makes IOUT under connected during power off. keep floating state medium potential (between high levels). Otherwise through-type current flows.
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Transient Response
undershoot overshoot occur output voltage voltage regulator input voltage load current fluctuates transiently. undershoot large, voltage detector operates output reset signal S-87XXXXB Series which voltage detector detects output voltage regulator. overshoot large, load circuit adversely affected. Therefore important determine capacitor value minimize undershoot overshoot.
Line
Transient Response Input Voltage Ffluctuation
Input voltage fluctuation differs depending types signal applied: type which rectangular wave between (VOUT type which rectangular wave from (see Figure 12). ringing waveforms parameter dependency each type described below. measuring circuit shown Figure reference,
Type Rectangular wave between (VOUT
Input voltage
(VOUT
Overshoot Undershoot
Output voltage deviation
Type Rectangular wave from
Input voltage Overshoot Output voltage deviation Undershoot Rise/fall time (time between 90%) 1µs. Figure Fast amplifier S-87X Series VOUT Oscilloscope 10:1 probe
electrolytic capacitor Figure Measuring Circuit
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
Type
Input voltage V/div) IOUT=40 CL=10 Ta=25°C
(VOUT+1)
Output voltage (200 mV/div)
Overshoot amount Undershoot amount ms/div Figure Type Ringing Waveform
Table Type Parameter Dependency
Series Parameter Load current Load capacitance S-8750XXX Input fluctuation Temperature Load current S-8730XXX Load capacitance Input fluctuation Temperature IOUT VIN* IOUT VIN* Conditions CL=10µF IOUT=40 CL=10µF IOUT=40 Method decrease overshoot Decrease Increase Decrease Increase temperature Increase Increase Increase temperature Method decrease undershoot Decrease Increase Decrease Decrease temperature Decrease Increase Decrease temperature
High voltage value voltage value
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Type
IOUT=40 CL=10 Ta=25°C
Input voltage V/div)
Output voltage (500 mV/div)
Overshoot amount 1300 Undershoot amount ms/div Figure Type Ringing Waveform
Table Type Parameter Dependency
Series Parameter Load current S-8750XXX Load capacitance Input fluctuation Temperature Load current S-8730XXX Load capacitance Input fluctuation Temperature IOUT VIN* IOUT VIN* Conditions CL=10µF IOUT=40 CL=10µF IOUT=40 Method decrease overshoot Increase Decrease Increase temperature Increase Decrease Increase temperature
Method decrease undershoot Increase Decrease Increase temperature Increase Decrease Increase temperature
VIN: High voltage value voltage value
reference, following pages describe ringing VOUT measured using output load current (IOUT), output load capacitance (CL), input fluctuation width (VIN), temperature parameters.
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
Reference Data: Type
IOUT Dependency Ringing amount (mV) IOUT (mA) CL=10 Ta=25°C
S-8750XXX Series
Dependency 1600 1400 1200 Ringing 1000 amount (mV) (µF) IOUT=40 Ta=25°C
Dependency
Temperature Dependency Ringing amount (mV) (°C) IOUT=40 CL=10
lower voltage fixed (VOUT+1).
Ringing amount (mV) IOUT=40 CL=10 Ta=25°C
Undershoot Overshoot
Reference Data: TypeI
IOUT Dependency Ringing amount (mV)
S-8730XXX Series
Dependency 1600 1400 Ringing amount 1000 (mV) (µF) 1200 IOUT=40 Ta=25°C
CL=10 Ta=25°C
Dependency lower voltage fixed (VOUT+1). Ringing amount (mV) IOUT=40 CL=10 Ta=25°C
IOUT (mA)
Temperature Dependency Ringing amount (mV)
IOUT=40 CL=10
(°C)
Undershoot Overshoot
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Reference Data: TypeII
IOUT Dependency Ringing amount (mV) IOUT (mA) CL=10 Ta=25°C
S-8750XXX Series
Dependency IOUT=40 Ta=25°C Ringing amount (mV) (µF)
Dependency
Temperature Dependency Ringing amount (mV)
lower voltage fixed (VOUT+1).
Ringing amount (mV) IOUT=40 CL=10 Ta=25°C IOUT=40 CL=47
Reference Data: TypeII
IOUT Dependency Ringing amount (mV) IOUT (mA) CL=10 Ta=25°C Ringing amount (mV)
Undershoot Overshoot
S-8730XXX Series
Dependency IOUT=40 Ta=25°C (µF) Temperature Dependency
Dependency lower voltage fixed (VOUT+1). Ringing amount (mV) IOUT=40 CL=10 Ta=25°C
Ringing amount (mV)
IOUT=40 CL=10
(°C)
Undershoot Overshoot
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
Load Transient Response Load Current Fluctuation
overshoot undershoot caused output voltage load current changed from while input voltage kept constant. Figure shows output voltage fluctuation change load current. measuring circuit shown Figure reference. parameter dependency. Load current latter half this section describes ringing waveform
Output voltage deviation
Overshoot Undershoot Figure
10µF
S-87X Series
VOUT R0** Oscilloscope 10:1 probe
Power supply
R1***
electrolytic capacitor VOUT VOUT
Figure Measuring Circuit
Table Parameter Dependency Load Current Fluctuation Series Parameter Load current Load capacitance Power supply voltage Temperature IOUT Conditions CL=10µF 47µF, IOUT=40 (VOUT+1) -40°C +85°C Method decrease overshoot Decrease Increase Increase temperature Method decrease undershoot Decrease Increase Increase temperature
S-8750XXX S-8730XXX
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Reference Data S-8750XXX Series
Dpendency VIN=10 Ringing amount (mV) IOUT (mA) (µF) VIN=10 Ta=25°C
IOUT Dependency Ringing amount (mV) CL=10 Ta=25°C,
Dependency Ringing amount (mV)
Temperature Dependency CL=10 Ta=25°C Ringing amount (mV) CL=10 VIN=10
(°C)
Undershoot Overshoot
Reference
S-8730XXX
Dependency VIN=10 Ringing amount (mV) IOUT (mA)
IOUT Dependency Ringing amount (mV) CL=10 Ta=25°C,
VIN=10 Ta=25°C
(µF)
Dependency Ringing amount (mV) CL=10 Ta=25°C
Temperature Dependency Ringing amount (mV) CL=10 VIN=10
(°C)
Undershoot Overshoot
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
Standard Circuits S-87XXXXA/B/F
10µF VOUT 10µF 10µF VOUT
S-87XXXXC/E/G
VOUT (SENSE) 10µF VOUT
Figure
Application Circuits Microcomputer Power Supply Reset Circuit
construct microcomputer power supply reset circuit using conventional ICs, voltage regulator voltage detector delay time generation circuit others required. S-87XXXXA/B Series allows make these circuits without these ICs, delay time variable.
VOUT
100k
RESET
Figure
Output Current Boost Circuit
transistor used increase output current. S-87XXXXA/B S-87XXXXC/G
VOUT VOUT
VOUT VOUT
Figure
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Power Supply Lithium-Ion Battery Pack
Charger 0.1µF 0.1µF Microcomputer 10µF 100K
RESET
VOUT
S-87XXXXE SENSE
Figure
When lithium-ion battery goes down overdischarge voltage, built-in voltage detector powers voltage regulator, same time transmits RESET signal microcomputer. attached eliminate voltage exceeding absolute maximum ratings charger. attached give delay release RESET signal after power supply voltage microcomputer(VOUT) rises high enough.
Notes
apply ripple voltage conditions below pin.
[Hz] 0.5V 1000Hz Figure
When connecting voltage regulator output another power supply, insert diode protect
VOUT
Figure
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
Characteristics Voltage Regulator
Output Voltage (VOUT) -Temperature (Ta) S-8750XXX 5.10 5.05 VOUT 5.00 4.95 4.90 (°C) VOUT 3.10 3.05 3.00 2.95 2.90 (°C) S-8730XXX
Line Regulation -Temperature (Ta) S-8750XXX Line regulation (mV) (°C) Line regulation (mV) (°C) S-8730XXX
Input Voltage (VIN) Output voltage (VOUT) S-8750XXX
IOUT VOUT 50µA 10mA 20mA 30mA 40mA 50mA S-8730XXX
VOUT
IOUT 50µA 10mA 20mA 30mA 40mA 50mA
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Load Regulation Temperature (Ta) S-8750XXX Load regulation (mV) (°C) Load regulation (mV) (°C) S-8730XXX
Voltage Difference (Vdif)- Temperature (Ta) S-8750XXX Vdif (mV) (°C) Vdif (mV) (°C) S-8730XXX
Short-Circuit Protection Circuit S-8750XXX Series VIN=24 6.00 5.00 Vout 4.00 3.00 2.00 1.00 0.00 Iout (mA) 6.00 5.00 Vout 4.00 3.00 2.00 1.00 0.00 Iout (mA) VIN=6 6.00 5.00 Vout 4.00 3.00 2.00 1.00 Iout (mA) 0.00 Iout (mA) Ta=25°C VIN=10
VIN=8 6.00 5.00 Vout 4.00 3.00 2.00 1.00 0.00
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
S-8730XXX Series VIN=24 4.00 3.00 Vout 2.00 1.00 0.00 Iout (mA) VIN=6 4.00 3.00 Vout 2.00 1.00 0.00 Iout (mA) 4.00 3.00 Vout 2.00 1.00 0.00 Iout (mA) 4.00 3.00 Vout 2.00 1.00 0.00 Iout (mA) VIN=4 Ta=25°C VIN=8
Ripple rejection S-8750XXX Series VIN=7 IOUT=40 CL=10
Gain (dB)
f(HZ) S-8730XXX Series
100K
VIN=5 IOUT=40 CL=10
Gain (dB)
f(HZ)
100K
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Voltage Detector
Detection Voltage (VDET) Temperature (Ta) S-875045 S-875043
VDET
(mV)
(°C)
VDET
(mV)
(°C)
S-873023
VDET
(mV)
(°C)
Hysteresis Width (VHYS) Temperature (Ta) S-875045 VHYS VHYS (°C) (°C) S-875043
S-873023 VHYS (°C)
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION S-87X Series
Transistor Output Current (IDOUT) Ta=25°C VIN=3.6 IDOUT (mA) VIN=2.4 VIN=1.3
Delay Time (tpd) Delay Time (tpd) Temperature (Ta) (ms) (°C) VIN=10 CD=4.7
Total
Current Consumption (Iss) Input Voltage(VIN) S-8750XXC Series (µA) Current Consumption (Iss) Temperature (Ta) S-8750XXC Series (µA) (°C)
S-8730XXC Series Ta=25°C (µA) Ta=25°C
S-8730XXC Series (µA) (°C) VIN=5
Seiko Instruments Inc.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION Rev.6.0 S-87X Series
Input Voltage Shutdown Sircuit High Level Input Voltage (VIH) Temperature (Ta) (°C) Level Input Voltage (VIL) Temperature (Ta) VIN=6 0.75 0.25 (°C)
Power Supply Voltage Dependency Ta=25°C
Seiko Instruments Inc.
SOT-89-5
Unit Dimensions
4.5±0.1 1.6±0.2 1.5±0.1
UP005-A 990531
1.5±0.1 1.5±0.1
0.4±0.05
0.4±0.1 0.45±0.1 0.4±0.1
Taping Specifications
+0.1 2.0±0.05 4.0±0.1(10 pitches 40±0.2)
Reel Specifications
reel holds 1000 ICs.
max.
max.
+0.1
8.0±0.1
0.3±0.05 2.0±0.1
4.75±0.1
2±0.2
Feed direction
Markings
SOT-89-5
8491/87X
990603
information described herein subject change without notice. Seiko Instruments Inc. responsible problems caused circuits diagrams described herein whose related industrial properties, patents, other rights belong third parties. application circuit examples explain typical applications products, guarantee success specific mass-production design. When products described herein regulated products subject Wassenaar Arrangement other agreements, they exported without authorization from appropriate governmental authority. information described herein other purposes and/or reproduction copying without express permission Seiko Instruments Inc. strictly prohibited. products described herein cannot used part device equipment affecting human body, such exercise equipment, medical equipment, security systems, equipment, apparatus installed airplanes other vehicles, without prior written permission Seiko Instruments Inc. Although Seiko Instruments Inc. exerts greatest possible effort ensure high quality reliability, failure malfunction semiconductor products occur. user these products should therefore give thorough consideration safety design, including redundancy, fire-prevention measures, malfunction prevention, prevent accidents, fires, community damage that ensue.
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