OM7764ASC Datasheet, PDF (1/5 Pages) International Rectifier – Ultra Low Dropout, 3.0A Adjustable Positive Linear Regulator 5962 - 0323801MYA Thru-Hole (MO-078AA)

PD - 94749
Ultra Low Dropout, 3.0A
Adjustable Positive Linear Regulator
Thru-Hole (MO-078AA)
O M 7 764 AS C
5962 - 0323801MYA
Product Summary
Part Number Output Voltage
OM7764ASC
1.21V to 20V
Current
3.0A
Dropout
0.4V
Description
The OM7764ASC is a 3.0A, ultra low dropout, ad-
justable linear regulator specifically designed for low
voltage, high current applications. Housed in a her-
metic package, the dropout of these devices is
400mV at full load. All protective features are de-
signed into the circuit including thermal shutdown,
current limiting and safe area control. These units
are ideally suited for military/defense, commercial
aircraft, industrial control and other harsh environ-
ments where a hermetically sealed package is re-
quired.
MO-078AA
Features:
■ Dropout Voltage of 400mV at Full Load
■ Wide Input Range: 2.7V to 20V
■ Low Noise: 40mVRMS ( 10Hz to 10KHz )
■ Fast Transient Response
■ No Protection Diodes needed
■ Hermetic MO-078AA Package ensures
High Reliability
Absolute Maximum Ratings
Parameter
Output Currrent
Input Voltage
Power Dissipation @ Tc = 25°C
Thermal Resistance, Junction to Case
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature Soldering (10second maximum)
Symbol
I_O
V_IN
P_D
R_θJC
T_J
T_STG
T_L
Value
3.0
+20
20
5.0
-55 to +125
-65 to +150
300
Units
A
V
W
°C/W
°C
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1
08/06/03