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NTE965 Datasheet, PDF (1/2 Pages) NTE Electronics – Linear Integrated Circuit Voltage Regulator, Negative, -8V, 1A | |||
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NTE965
Linear Integrated Circuit
Voltage Regulator, Negative, â8V, 1A
Description:
The NTE965 voltage regulator employs current limiting, thermal shutdown, and safeâarea com-
pensation which makes it remarkably rugged under most operating conditions. With adequate heatâ
sinking they can deliver output currents in excess of 1.0 amperes.
Features:
D No External Components Required
D Internal Thermal Overload Protection
D Internal ShortâCircuit Current Limiting
D Output Transistor SafeâArea Compensation
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Input Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . â35V
Internal Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited
Derate Above +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.4mW/°C
Internal Power Dissipation (TC = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited
Derate Above +75°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mW/°C
Maximum Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . â55° to +150°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . â65° to +150°C
Thermal Resistance, JunctionâtoâAmbient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C/W
Thermal Resistance, JunctionâtoâCase, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5°C/W
Electrical Characteristics: (VIN = â14V, IO = 500mA, TJ = 0° to +125°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output Voltage
Line Regulation
Load Regulation
VO
RegLine
RegLoad
TJ = +25°C
5mA ⤠IO ⤠1A, PO ⤠15W,
â23V ⤠VIN ⤠â10.5V
TJ = +25°C,
Note 1
â25V ⤠VIN ⤠â10.5V
â17V ⤠VIN ⤠â11V
TJ = +25°C, 5mA ⤠IO ⤠1.5A
Note 1
250mA ⤠IO ⤠750mA
â7.7 â8.0 â8.3 V
â7.6 â8.0 â8.4 V
â 12 160 mV
â
5
80
â 45 160 mV
â 16 80
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