www.addmtek.com DESCRIPTION AMC79L05 3-terminal fixed negative-voltage

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www.addmtek.com DESCRIPTION AMC79L05 3-terminal fixed negative-voltage

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AMC79L05
www.addmtek.com DESCRIPTION AMC79L05 3-terminal fixed negative-voltage designed wide range applications. This regulator provide local card regulation, eliminating distribution problems associated with single point regulation. addition, used with power-pass elements make high-current voltage regulators with 100mA output current. Protection features such thermal shutdown current limiting have been designed internally which will protect device from damage case overload overheating.
100mA 3-TERMINAL NEGATIVE VOLTAGE REGULATOR
FEATURES tolerance output voltage Wide input range Internal thermal overload protection Output current 100mA External Components Short circuit protection Available plastic TO-92 plastic S.O.I.C. Identical assignment earlier 79L05 series.
APPLICATIONS Logic Systems Computer Add-On Cards Modem Cards Power Suppliers
PACKAGE
OUTPUT INPUT COMMON
3-Pin Plastic TO-92 (Top View)
OUTPUT INPUT INPUT
INPUT INPUT COMMON
8-Pin S.O.I.C Surface Mount (Top View)
ORDER INFORMATION (OC)
Note:
3-pin
Plastic TO-92
8-pin
Plastic SO-8
AMC79L05LP AMC79L05LP(Lead Free)
AMC79L05DM AMC79L05DM(Lead Free)
1.All surface-mount TO-92 packages available Tape Reel. Append letter part number (i.e. AMC79L05LPT AMC79L05DMT). 2.For TO-92 Tape (without reel), suffix "TB" (i.e. AMC79L05LPTB). 3.The letter marked Lead Free process. DD062_D -JUNE 2006
Copyright 2006 ADDtek Corp.
AMC79L05
ABSOLUTE MAXIMUM RATINGS Input Voltage Operating free-air temperature range, Storage temperature range Lead temperature (soldiering, seconds)
Note Exceeding these ratings could cause damage device. specified terminal.
(Note -30V -65OC 150OC
voltages with respect Ground. Currents positive into, negative
THERMAL DATA PACKAGE: Thermal Resistance-Junction Ambient, PACKAGE: Thermal Resistance-Junction Ambient, Junction Temperature Calculation: JA). numbers guidelines thermal performance device/pc-board system. above assume ambient airflow. OC/W OC/W
Copyright 2006 ADDtek Corp.
DD062_D
JUNE 2006
AMC79L05
RECOMMENDED OPERATING CONDITIONS Parameter Input Voltage Output Current Operating Virtual Junction Temperature Symbol IOUT Recommended Operating Conditions Min. Typ. Max. Units
ELECTRICAL CHARACTERISTICS Unless otherwise specified, these specifications bold type apply over operating temperature range +150OC, -10V,IOUT 40mA,CIN 0.33µF, COUT= 0.1µF, characteristics only. (Low duty cycle pulse testing techniques used which maintains junction case temperatures equal ambient temperature.) Parameter Symbol Output Voltage VOUT -20V, IOUT 40mA IOUT 70mA Line Regulation IPEAK -20V,TJ
Test Conditions
AMC79L05 Min. -4.8 -4.75 -4.75 Typ. -5.0 Max. -5.2 -5.25 -5.25
Units
-20V,TJ
Load Regulation Peak Output Current Dropout Voltage Quiescent Current
IOUT 100mA, IOUT 40mA,
-20V IOUT 40mA =120Hz, -18V,
Quiescent Current Change Ripple Rejection note
Output Noise Voltage note 10Hz 100KHz,
Note These parameters, although guaranteed, 100% tested production prior shipment
Copyright 2006 ADDtek Corp.
DD062_D
JUNE 2006
AMC79L05
PACKAGE
3-Pin Plastic TO-92
INCHES
MILLIMETERS 4.45 4.32 3.18 4.57 4.57 3.62 0.38 1.27 3.81 5.21 5.33 4.19
0.175 0.180 0.205 0.170 0.180 0.210
0.125 0.142 0.165
0.015 0.050 0.150
0.500 0.580
12.70 14.73
Note: TO-92 tape reel, refer TO-92 package carrier dimension data lead dimensions.
3-Pin Plastic TO-92 Package (Taped Reeled) Carrier Dimensions
INCHES
MILLIMETERS 2.00 12.2 12.4 5.85 17.0 15.5 12.7 12.7 6.35 18.0 16.0 13.2 13.0 6.85 19.0 16.5
0.079
0.480 0.500 0.520
0.488 0.500 0.512 0.150 0.157 0.165 0.230 0.250 0.256
0.165 0.197 0.220 0.669 0.709 0.748 0.610 0.630 0.649
0.224 0.236 0.248 0.335 0.354 0.374
Note: TO92, 2,000 units Reel
Copyright 2006 ADDtek Corp.
DD062_D
JUNE 2006
AMC79L05
8-Pin Plastic S.O.I.C.
0.183 0.144 INCHES 0.202 0.163 0.074 0.020 0.035 MILLIMETERS 4.65 3.66 1.73 0.25 0.38 1.27 0.19 0.13 4.80 5.79 0.25 0.25 5.21 6.20 5.13 4.14 1.88 0.51 0.89
0.068 0.010
0.015
SEATING PLAN
0.050 0.007 0.005 0.189 0.228 0.010 0.010 0.205 0.244
Note: S.O.I.C., units tube
Copyright 2006 ADDtek Corp.
DD062_D
JUNE 2006
AMC79L05
IMPORTANT NOTICE
ADDtek reserves right make changes products discontinue integrated circuit product service without notice, advises customers obtain latest version relevant information verify, before placing orders, that information being relied current. applications using integrated circuit products involve potential risks death, personal injury, severe property environmental damage. ADDtek integrated circuit products designed, intended, authorized, warranted suitable life-support applications, devices systems other critical applications. ADDtek products such applications understood fully risk customer. order minimize risks associated with customer's applications, customer should provide adequate design operating safeguards. ADDtek assumes liability customer product design application support. ADDtek warrants performance products specifications applicable time sale.
ADDtek Corp. Sec. Bade Rd., Taipei, Taiwan, TEL: 2-25700299 FAX: 2-25700196
Copyright 2006 ADDtek Corp. DD062_D JUNE 2006

www.addmtek.com DESCRIPTION AMC79L05 3-terminal fixed negative-voltage

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