The Datasheet Archive

Top Results (6)

Part Manufacturer Description Datasheet Download Buy Part
LT3845MPFE#TRPBF Linear Technology LT3845 - High Voltage Synchronous Current Mode Step-Down Controller with Adjustable Operating Frequency; Package: TSSOP; Pins: 16; Temperature Range: -55°C to 125°C
LT3845AIFE#PBF Linear Technology LT3845A - High Voltage Synchronous Current Mode Step-Down Controller with Adjustable Operating Frequency; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C
LT3845IFE#TRPBF Linear Technology LT3845 - High Voltage Synchronous Current Mode Step-Down Controller with Adjustable Operating Frequency; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C
LT3845EN#PBF Linear Technology LT3845 - High Voltage Synchronous Current Mode Step-Down Controller with Adjustable Operating Frequency; Package: PDIP; Pins: 16; Temperature Range: -40°C to 85°C
LT3845AIFE#TRPBF Linear Technology LT3845A - High Voltage Synchronous Current Mode Step-Down Controller with Adjustable Operating Frequency; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C
LT3845MPFE#PBF Linear Technology LT3845 - High Voltage Synchronous Current Mode Step-Down Controller with Adjustable Operating Frequency; Package: TSSOP; Pins: 16; Temperature Range: -55°C to 125°C

utc 3845 D Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2012 - utc 3845

Abstract: UC3844 12v dc power supply with uc3845 UC3845L UC3845 dc dc applications switch mode power supply using uc3844 UC3845G
Text: UNISONIC TECHNOLOGIES CO., LTD UC3844/45 HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS DESCRIPTION LINEAR INTEGRATED CIRCUIT The UTC UC3844/ 3845 are high performance fixed frequency current mode controllers that specifically designed for Off-Line and DC to DC converter applications with , (SAT) (V) Supply Current, ICC (mA) UCX845 UTC assumes no responsibility for equipment failures , UTC products described or contained herein. UTC products are not designed for use in life support


Original
PDF UC3844/45 UC3844/3845 UC3844 UC3845 UCX844 QW-R103-010 utc 3845 12v dc power supply with uc3845 UC3845L UC3845 dc dc applications switch mode power supply using uc3844 UC3845G
utc 3845 D

Abstract: utc 3845
Text: SIEM ENS VPS / PDC-plus D ecoder SDA 5650/X CMOS 1 General Description The PDC plus , SIEM ENS Block Diagram L T T " I T ^ D D A ^ D D D ^S S A ^S S D " í “ T DAVN EHB , bytes 38-45 , 30-37, 22-29 and 14-21 are acquired. In PDC mode, only teletext rows 8/30 containing , signalled by a H/L transition of the DAVN output, as well. In TTX header mode A bytes 38-45 and 30-37 are , bytes in order 38-45 , 30-37 Mode B: header bytes in order 22-29, 14-21 ■Sem iconductor G


OCR Scan
PDF 5650/X 6235b05 P-DSO-20-1 utc 3845 D utc 3845
Not Available

Abstract: No abstract text available
Text: Page: ii Target Specification SDA 5650 Contents 1 General D es c rip tio n , .5 3 • B lock D ia g r a m , .8 System D e s c rip tio n . 5 5.1 8 Functions , . 25 7 P D C /V P S -R eceiver. 28 8 A p p en d ix


OCR Scan
PDF V66100-M692-X-1 flE35tiDS 0235hDS
2013 - utc 3845

Abstract: No abstract text available
Text: UNISONIC TECHNOLOGIES CO., LTD UC3844/45 LINEAR INTEGRATED CIRCUIT HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS  DESCRIPTION The UTC UC3844/ 3845 are high performance fixed frequency current mode controllers that specifically designed for Off-Line and DC to DC converter applications with , Voltage, VO(SAT) (V)  LINEAR INTEGRATED CIRCUIT UTC assumes no responsibility for equipment , any and all UTC products described or contained herein. UTC products are not designed for use in life


Original
PDF UC3844/45 UC3844/3845 UC3844 UC3845 QW-R103-010 utc 3845
2015 - Not Available

Abstract: No abstract text available
Text: UNISONIC TECHNOLOGIES CO., LTD UC3844/45 LINEAR INTEGRATED CIRCUIT HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS  DESCRIPTION The UTC UC3844/ 3845 are high performance fixed frequency , CIRCUIT UTC assumes no responsibility for equipment failures that result from using products at values , other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where


Original
PDF UC3844/45 UC3844/3845 UC3844 UC3845 QW-R103-010
diode smd marking BUF

Abstract: NB b6 smd transistor 5650X GPS05094 Q67100-H5164 Q67106-H5163 6251-563-1PD receiving tubes book 1
Text: , the dedicated TV line no. 16 (VPS) or the teletext header bytes 38-45 , 30-37, 22-29 and 14-21 are , header mode A bytes 38-45 and 30-37 are accessed in this order. This assures software compatibility to , header access: Value 0 1 Mode A: header bytes in order 38-45 , 30-37 Mode B: header bytes in , MJD Digit Weight 101 Modified Julian Date (MJD) 3. Byte 19 UTC Hours Units UTC Hours Tens Universal Time Coordinated ( UTC ) 1. Byte 20 UTC Minutes Units UTC Minutes Tens


Original
PDF 5650/X 6251-563-1PD diode smd marking BUF NB b6 smd transistor 5650X GPS05094 Q67100-H5164 Q67106-H5163 6251-563-1PD receiving tubes book 1
utc 3845 D

Abstract: SIEMENS BST siemens eh8 P-DSO-20 SIEMENS BST n 55 80 t567
Text: teletext lines carrying 8/30 packages, the dedicated TV line no. 16{VPS) or the teletext header bytes 38-45 , H/L transition of the DAVN output, as well. In TTX header mode A bytes 38-45 and 30-37 are accessed , of teletext header access: Value 0 1 Mode A: header bytes in order 38-45 , 30-37 Mode B: header , number Siemens AG Semiconductor Group V66100-M692-X-1 -7659 08.11.94 22 ö235fci05 007^35 7û d This , } o E a> CC CD > — > <0 C0 O L> cö co c CO -Q o O .Q c O CO CU CD o m CO Ol o D ) "l -


OCR Scan
PDF V66100-M692-X-1 23ShD5 utc 3845 D SIEMENS BST siemens eh8 P-DSO-20 SIEMENS BST n 55 80 t567
2001 - NB b6 smd transistor

Abstract: 5650X GPS05094 Q67100-H5164 Q67106-H5163 Micronas i2c
Text: , the dedicated TV line no. 16 (VPS) or the teletext header bytes 38-45 , 30-37, 22-29 and 14-21 are , header mode A bytes 38-45 and 30-37 are accessed in this order. This assures software compatibility to , header access: Value 0 1 Mode A: header bytes in order 38-45 , 30-37 Mode B: header bytes in , MJD Digit Weight 101 Modified Julian Date (MJD) 3. Byte 19 UTC Hours Units UTC Hours Tens Universal Time Coordinated ( UTC ) 1. Byte 20 UTC Minutes Units UTC Minutes Tens


Original
PDF 5650/X 6251-563-1PD NB b6 smd transistor 5650X GPS05094 Q67100-H5164 Q67106-H5163 Micronas i2c
2005 - UC3845L

Abstract: forward converter uc3844 uc3844 UC3845 dc dc applications uc3844 applications UC3845S UC3844 application note 12v dc power supply with uc3845 UC3844L uc3844 45
Text: UNISONIC TECHNOLOGIES CO., LTD UC3844/45 LINEAR INTEGRATED CIRCUIT HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS DESCRIPTION The UTC UC3844/ 3845 are high performance fixed frequency current mode controllers that specifically designed for Off-Line and DC to DC converter applications with , Saturation Voltage, VO(SAT) (V) TYPICAL CHARACTERISTICS(Cont.) UTC assumes no responsibility for , specifications of any and all UTC products described or contained herein. UTC products are not designed for use


Original
PDF UC3844/45 UC3844/3845 UC3844 UC3845 UC3844L/UC3845L QW-R103-010 UC3845L forward converter uc3844 UC3845 dc dc applications uc3844 applications UC3845S UC3844 application note 12v dc power supply with uc3845 UC3844L uc3844 45
1997 - Q67100-H5164

Abstract: 5650X 7 bit hamming code NB b6 smd transistor GPS05094 Q67106-H5163 BDSP sda5650x
Text: bytes 38-45 , 30-37, 22-29 and 14-21 are acquired. In PDC mode, only teletext rows 8/30 containing , DAVN output, as well. In TTX header mode A bytes 38-45 and 30-37 are accessed in this order. This , bytes in order 38-45 , 30-37 Mode B: header bytes in order 22-29, 14-21 Semiconductor Group 11 , . Byte 19 UTC Hours Units UTC Hours Tens Universal Time Coordinated ( UTC ) 1. Byte 20 UTC Minutes Units UTC Minutes Tens Universal Time Coordinated 2. Byte 21 UTC Seconds


Original
PDF 5650/X GPD05005 P-DIP-14-1 GPS05094 P-DSO-20-1 Q67100-H5164 5650X 7 bit hamming code NB b6 smd transistor GPS05094 Q67106-H5163 BDSP sda5650x
2004 - M2951

Abstract: 2951 IL-250 M2950
Text: QW-R102-004, D UTC M2950/2951 LINEAR INTEGRATED CIRCUIT PIN CONFIGURATIONS UTC M2950 1 2 , .1 UTC UNISONIC TECHNOLOGIES CO., LTD. 2 QW-R102-004, D UTC M2950/2951 LINEAR INTEGRATED , Error Comparator UTC UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R102-004, D UTC M2950/2951 , TECHNOLOGIES CO., LTD. 5 QW-R102-004, D UTC M2950/2951 LINEAR INTEGRATED CIRCUIT APPLICATION , -3.6 M2950-5.0 Vout Fig.3 UTC UNISONIC TECHNOLOGIES CO., LTD. 6 QW-R102-004, D UTC M2950


Original
PDF M2950/2951 M2950/2951 QW-R102-004 M2951 2951 IL-250 M2950
2002 - 2951

Abstract: M2950 M2951
Text: QW-R102-004, D UTC M2950/2951 LINEAR INTEGRATED CIRCUIT PIN CONFIGURATIONS UTC M2950 1 2 , .1 UTC UNISONIC TECHNOLOGIES CO., LTD. 2 QW-R102-004, D UTC M2950/2951 LINEAR INTEGRATED , Error Comparator UTC UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R102-004, D UTC M2950/2951 , TECHNOLOGIES CO., LTD. 5 QW-R102-004, D UTC M2950/2951 LINEAR INTEGRATED CIRCUIT APPLICATION , -3.6 M2950-5.0 Vout Fig.3 UTC UNISONIC TECHNOLOGIES CO., LTD. 6 QW-R102-004, D UTC M2950


Original
PDF M2950/2951 M2950/2951 250mA QW-R102-004 2951 M2950 M2951
2004 - UTC2030A

Abstract: tda2030b 40w TDA2030A UTC2030 QW-R107-005 TDA2030A UTC TDA2030A 2.1 system circuits utc2030 100W TDA2030 amplifier circuit tda2030
Text: UTC TDA2030A LINEAR INTEGRATED CIRCUIT 18W HI-FI AUDIO AMPLIFIER AND 35W DRIVER DESCRIPTION The UTC TDA2030A is a monolithic IC in Pentawatt package intended for use as low frequency class AB , and for 35W driver circuits using low-cost complementary pairs. The UTC TDA2030A provides high output , ±6 TYP 50 0.2 ±2 ±20 MAX ±22 80 2 ±20 ±200 UNIT V mA µA mV nA Vs=±22V UTC UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R107-005,B UTC TDA2030A LINEAR INTEGRATED CIRCUIT PARAMETER


Original
PDF TDA2030A QW-R107-005 UTC2030A tda2030b 40w TDA2030A UTC2030 UTC TDA2030A 2.1 system circuits utc2030 100W TDA2030 amplifier circuit tda2030
2004 - UTC3308

Abstract: A 3308 r105
Text: -012, D UTC 3308 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS UTC UNISONIC TECHNOLOGIES CO., LTD. 3 QW-R105-012, D UTC 3308 UTC LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R105-012, D UTC 3308 LINEAR INTEGRATED CIRCUIT UTC assumes no , notice. UTC UNISONIC TECHNOLOGIES CO., LTD. 5 QW-R105-012, D Unisonic Technologies , UTC 3308 LINEAR INTEGRATED CIRCUIT SINGLE-SUPPLY DUAL HIGH CURRENT OPERATIONAL AMPLIFIER


Original
PDF 150mA, 150mA) QW-R105-012 UTC3308 A 3308 r105
2005 - TL431AK

Abstract: TL431a tl431a to92 UTCTL431A
Text: QW-R103-007, D UTC TL431A PARAMETER LINEAR INTEGRATED CIRCUIT SYMBOL VKA IKA Iref Tj Topr Tstg , (OFF) ZKA µA µA mA µA UTC UNISONIC TECHNOLOGIES CO., LTD. 2 QW-R103-007, D UTC TL431A , UNISONIC TECHNOLOGIES CO., LTD. 3 QW-R103-007, D UTC TL431A TEST CIRCUIT INPUT IKA VKA , TECHNOLOGIES CO., LTD. 4 QW-R103-007, D UTC TL431A LINEAR INTEGRATED CIRCUIT UTC assumes no , notice. UTC UNISONIC TECHNOLOGIES CO., LTD. 5 QW-R103-007, D Unisonic Technologies


Original
PDF TL431A TL431A OT-89 100mA. 50ppm/ QW-R103-007 TL431AK tl431a to92 UTCTL431A
2004 - OF 8 pin DIP IC 1251

Abstract: Siren Sound Generator 9 sound ic 8050 CIRCUIT DIAGRAM FOR IC 810 Siren Sound Generator 5 sound 8 pin DIP IC 1251 Siren Sound Generator 7 sound door bell ic 1813 utc Siren Sound Generator 6 key
Text: -006, D UTC 1812A/1812B/1813 CMOS IC BLOCK DIAGRAM OSC1 Oscillator Divider OSC2 , 1462 12 823 1462 UNISONIC TECHNOLOGIES CO., LTD. 2 QW-R502-006, D UTC 1812A/1812B , -006, D UTC 1812A/1812B/1813 PARAMETER SYMBOL CMOS IC TEST CONDITIONS "H" Input Voltage , OUT UTC UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R502-006, D UTC 1812A/1812B/1813 CMOS , artwork. UTC UNISONIC TECHNOLOGIES CO., LTD. 5 QW-R502-006, D UTC 1812A/1812B/1813 CMOS


Original
PDF 812A/1812B/1813 812A/1812B/1813 DIP-14 QW-R502-006 OF 8 pin DIP IC 1251 Siren Sound Generator 9 sound ic 8050 CIRCUIT DIAGRAM FOR IC 810 Siren Sound Generator 5 sound 8 pin DIP IC 1251 Siren Sound Generator 7 sound door bell ic 1813 utc Siren Sound Generator 6 key
2005 - SOT 23-5 marking code L09

Abstract: 81L27
Text: L34 L36 L45 UTC UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R119-002, D UTC 81LXX BLOCK , UTC UNISONIC TECHNOLOGIES CO., LTD. 2 QW-R119-002, D UTC 81LXX Note: VDF(T) : Established , TECHNOLOGIES CO., LTD. 3 QW-R119-002, D UTC 81LXX Circuit 5 CMOS IC VIN VOUT Vss measurement , UTC UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R119-002, D UTC 81LXX TYPICAL PERFORMANCE , UNISONIC TECHNOLOGIES CO., LTD. 5 QW-R119-002, D UTC 81LXX 3.5 3.0 Supply Current, Iss ( A) 2.5


Original
PDF 81LXX 81LXX 100ppm/ OT-23 SSOT-24 QW-R119-002 SOT 23-5 marking code L09 81L27
2003 - UTC295

Abstract: 2N3906 LM2954
Text: QW-R102-002, D UTC LM2954 LINEAR INTEGRATED CIRCUIT PIN CONFIGURATIONS UTC LM2954 1 2 3 , TECHNOLOGIES CO., LTD. 2 QW-R102-002, D UTC LM2954 LINEAR INTEGRATED CIRCUIT BLOCK DIAGRAM , °C UTC UNISONIC TECHNOLOGIES CO., LTD. 3 QW-R102-002, D UTC LM2954 LINEAR , Shutdown Input UTC UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R102-002, D UTC LM2954 PARAMETER , wire pin 2 to +Vout Fig.2 UTC UNISONIC TECHNOLOGIES CO., LTD. 5 QW-R102-002, D UTC


Original
PDF LM2954 LM2954 OT-223 3VVin30V, AIL100mA, 2N3906 D65H0 QW-R102-002 UTC295 2N3906
2004 - Not Available

Abstract: No abstract text available
Text: ) ANODE(A) 2.5V Vref ANODE UTC UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R103-007, D UTC , =+70°C UTC UNISONIC TECHNOLOGIES CO., LTD. 2 QW-R103-007, D UTC TL431A LINEAR INTEGRATED CIRCUIT , 10 7 Frequency (Hz) CO., LTD. 3 QW-R103-007, D UTC TL431A LINEAR INTEGRATED CIRCUIT , QW-R103-007, D UTC TL431A LINEAR INTEGRATED CIRCUIT UTC assumes no responsibility for equipment , UTC TL431A LINEAR INTEGRATED CIRCUIT PROGRAMMABLE PRECISION REFERENCE 1 DESCRIPTION


Original
PDF TL431A TL431A OT-89 OT-23 100mA. 50ppm/ QW-R103-007
2004 - Not Available

Abstract: No abstract text available
Text: regulator down to 1.24V. *Cellular phones. UTC UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R102-002, D , OUTPUT SOT-223 PACKAGE Fig. 1 UTC UNISONIC TECHNOLOGIES CO., LTD. 2 QW-R102-002, D , V V V °C °C UTC UNISONIC TECHNOLOGIES CO., LTD. 3 QW-R102-002, D UTC LM2954 , %VO %VO mV Shutdown Input UTC UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R102-002, D UTC , TECHNOLOGIES CO., LTD. 5 QW-R102-002, D UTC LM2954 Vin 1 µF LINEAR INTEGRATED CIRCUIT Vout 1 µF


Original
PDF LM2954 LM2954 OT-223 QW-R102-002
SUN POSITION SENSOR

Abstract: weather sensor AUTOMATIC ROOM LIGHT CONTROLLER FREE PROJECTS REPORTS eib switch twilight switch circuit FACADE pyranometer 1M preset, horizontal SUN SENSOR ABB czech republic
Text: housing, grey on 35 mm mounting rail, DIN EN 60 715 90 x 36 x 64 mm (H x W x D ) 68 mm/ 2 modules at 18 , Coordinated Time ( UTC ) applies as the basis for calculating the position i.e. the date and time at a degree , measured in an easterly direction (see Fig. 7). N N D O W S A A Building C B Façade orientation Façade A = Façade B = + 90° Façade C = + 180° Façade D = + 270 , the other windows. One of the central communication objects for façades A to D can therefore be used


Original
PDF R0011 D0201 SUN POSITION SENSOR weather sensor AUTOMATIC ROOM LIGHT CONTROLLER FREE PROJECTS REPORTS eib switch twilight switch circuit FACADE pyranometer 1M preset, horizontal SUN SENSOR ABB czech republic
2004 - UTC7805

Abstract: TL431L
Text: TECHNOLOGIES CO., LTD. 1 QW-R103-014, D UTC TL431L LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM , ., LTD. 2 QW-R103-014, D UTC TL431L LINEAR INTEGRATED CIRCUIT TYPICAL PERFORMANCE , ., LTD. 3 QW-R103-014, D UTC TL431L LINEAR INTEGRATED CIRCUIT TEST CIRCUIT VKA INPUT , Limiting or Current Source UTC UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R103-014, D UTC TL431L , UTC TL431L LINEAR INTEGRATED CIRCUIT PROGRAMMABLE PRECISION REFERENCE 1 DESCRIPTION


Original
PDF TL431L TL431L OT-89 100mA. 50ppm/ QW-R103-014 UTC7805
2004 - LT1937

Abstract: comparator sot-363 LED white Load Switch SOT-363
Text: UTC L1937 WHITE LED STEP-UP CONVERTER DESCRIPTION LINEAR INTEGRATED CIRCUIT 1 3 2 The UTC L1937 is a step-up DC/DC converter specifically designed to drive white LEDs with a constant , ballast resistors. The UTC LT1937 switches at 1.2MHz, allowing the use of tiny external components. The , ground plane SHDN VIN GND UTC UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R103-021,A UTC , 85 VCESAT(SW) ISW =250mA ISW(OFF) VSW =5V VIH VIL ISHDN 5 0.4 1.5 65 UTC UNISONIC


Original
PDF L1937 L1937 LT1937 OT-25 QW-R103-021 comparator sot-363 LED white Load Switch SOT-363
2005 - Siren Sound Generator 9 sound

Abstract: Siren Sound Generator 7 sound IN5392 Siren Sound Generator 5 sound utc Siren Sound Generator 6 key 1618 ic siren QW-R502-007
Text: CO., LTD. 1 QW-R502-007, D UTC 1618 CMOS IC PIN DESCRIPTIONS Pin No Symbol I/O , . 2 QW-R502-007, D UTC 1618 CMOS IC APPLICATION CIRCUIT () VDD 12V IN5392 1K , QW-R502-007, D UTC 1618 CMOS IC APPLICATION CIRCUIT () VDD 12V IN5392 1K ZD 3.3 V , notice. UTC UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R502-007, D Unisonic Technologies , UTC 1618 CMOS IC 6 KEYS SIREN/ALARM SOUND GENERATOR DESCRIPTION The UTC 1618 is a CMOS


Original
PDF DIP-16 1618L QW-R502-007 Siren Sound Generator 9 sound Siren Sound Generator 7 sound IN5392 Siren Sound Generator 5 sound utc Siren Sound Generator 6 key 1618 ic siren
2004 - Not Available

Abstract: No abstract text available
Text: UTC 5 S2 8 9 INI UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R502-007, D UTC 1618 , -007, D UTC 1618 CMOS IC APPLICATION CIRCUIT (â… ) VDD 12V IN5392 1K ZD 3.3 V , -007, D UTC 1618 CMOS IC APPLICATION CIRCUIT (Ⅱ) VDD 12V IN5392 1K ZD 3.3 V 1 , notice. UTC UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R502-007, D Unisonic Technologies , UTC 1618 CMOS IC 6 KEYS SIREN/ALARM SOUND GENERATOR DESCRIPTION The UTC 1618 is a CMOS


Original
PDF DIP-16 QW-R502-007
Supplyframe Tracking Pixel