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AMC79L05

100mA / 3-TERMINAL NEGATIVE VOLTAGE REGULATOR

AMC79L05
www.addmtek.com DESCRIPTION The AMC79L05 is a 3-terminal fixed negative-voltage designed for a wide range of applications. This regulator can provide local on card regulation, eliminating the distribution problems associated with single point regulation. In addition, it can be used with power-pass elements to make high-current voltage regulators with 100mA output current. Protection features such as thermal shutdown and current limiting have been designed internally which will protect the device from damage in case of overload or overheating.
100mA / 3-TERMINAL NEGATIVE VOLTAGE REGULATOR
APPLICATIONS Logic Systems Computer Add-On Cards Modem Cards Power Suppliers
PACKAGE PIN OUT
OUTPUT INPUT COMMON
3-Pin Plastic TO-92 (Top View)
OUTPUT INPUT INPUT NC
NC INPUT INPUT COMMON
8-Pin S.O.I.C Surface Mount (Top View)
ORDER INFORMATION TA (OC) 0 to 70 0 to 70
Note:
LP 3-pin
Plastic TO-92
DM 8-pin
Plastic SO-8
AMC79L05LP AMC79L05LP(Lead Free)
AMC79L05DM AMC79L05DM(Lead Free)
AMC79L05
ABSOLUTE MAXIMUM RATINGS Input Voltage Operating free-air temperature range, TA Storage temperature range Lead temperature (soldiering, 10 seconds)
Note 1: Exceeding these ratings could cause damage to the device. out of the specified terminal.
(Note 1) -30V 0OC to 70 OC -65OC to 150OC 260 OC
All voltages are with respect to Ground. Currents are positive into, negative
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AMC79L05
RECOMMENDED OPERATING CONDITIONS Parameter Input Voltage Output Current Operating Virtual Junction Temperature Symbol VI IOUT TJ Recommended Operating Conditions Min. Typ. Max. -7 -20 0 100 125 Units V mA O C
Test Conditions
AMC79L05 Min. -4.8 -4.75 -4.75 15 Typ. -5.0 Max. -5.2 -5.25 -5.25 150 100 20 10 140 1.7 6.6 6.0 1.5 0.1 41 49 40
Units
Load Regulation Peak Output Current Dropout Voltage Quiescent Current
Quiescent Current Change Ripple Rejection ( note 2 )
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AMC79L05
PACKAGE
3-Pin Plastic TO-92
INCHES MIN TYP MAX
MILLIMETERS MIN 4.45 4.32 3.18 TYP 4.57 4.57 3.62 0.38 1.27 3.81 MAX 5.21 5.33 4.19 -
C 0.125 0.142 0.165
Note: For TO-92 in tape & reel, refer to TO-92 package and carrier dimension data for M lead dimensions. N
3-Pin Plastic TO-92 Package (Taped and Reeled) and Carrier Dimensions
INCHES MIN
MILLIMETERS MAX MIN 2.00 12.2 12.4 3.8 5.85 4.2 17.0 15.5 5.7 8.5 TYP 12.7 12.7 4.0 6.35 5.0 18.0 16.0 6.0 9.0 MAX 13.2 13.0 4.2 6.85 5.6 19.0 16.5 6.3 9.5
C 0.079 P
Po 0.488 0.500 0.512 Do 0.150 0.157 0.165 P1 0.230 0.250 0.256
Fo 0.165 0.197 0.220 W 0.669 0.709 0.748 Ho 0.610 0.630 0.649
Wo 0.224 0.236 0.248 W1 0.335 0.354 0.374
Note: For 3L TO92, 2, 000 units per Reel
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AMC79L05
8-Pin Plastic S.O.I.C.
C 0.068 D 0.010
F 0.015
L C SEATING PLAN K M J
Note: For 8 pin S.O.I.C., 100 units per tube P
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AMC79L05
IMPORTANT NOTICE
ADDtek Corp. 9F, No. 20, Sec. 3, Bade Rd., Taipei, Taiwan, 105 TEL: 2-25700299 FAX: 2-25700196