OM186STM Datasheet, PDF (1/5 Pages) International Rectifier – Adjustable Low Dropout Positive Voltage Regulator

PD-97308
Adjustable Low Dropout
Positive Voltage Regulator
Product Summary
Part Number Output Voltage
OM186ST
Adjustable
Output Current
1.5A
Package
TO-257AA
OM186ST
VADJ, 1.5A
Description
These three terminal positive adjustable voltage
regulators are designed to provide 1.5A with higher
efficiency than conventional voltage regulators. The
devices are designed to operate to 1.5V input to
output differential and the dropout voltage is
specified as a function of load current. Devices are
pin compatible with older three terminal regulators
and are supplied in the easy-to-use hermetic metal
TO-257 package. These devices are ideally suited
for Military applications where small size, hermeticity
and high reliability are required.
TO-257AA
Features
n Operates Down to 1.5V Dropout @ Max Current
n 0.015% Line Regulation
n 0.01% Load Regulation
n 1% Reference Voltage
n Hermetic TO-257AA (Isolated Tab) Package
n Electrically Equivalent to LM1086
n This part is also available in
D2 Package as OM186SR
Absolute Maximum Ratings @ TC = 25°C
Parameter
Output Current
Input Voltage
Thermal Resistance, Junction to Case
Operating Junction Temperature Range
Storage Temperature Range
Symbol
I_O
V_IN
R_θJC
T_J
T_STG
Value
1.5
30
4.2
-55 to +150
-65 to +150
Units
A
V
°C/W
°C
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1
02/07/08