GL2137 Datasheet, PDF (1/5 Pages) GTM CORPORATION – CMOS LOW DROPOUT VOLTAGE REGULATOR

ISSUED DATE :2006/05/16
REVISED DATE :
GL2137
750mA CMOS Low Dropou t Vol tag e Regu lato r
Description
The GL2137 series of positive, linear regulators feature low quiescent current (30 A typ.) with low dropout
voltage, making them ideal for battery applications.
These rugged devices have both Thermal Shutdown, and Current Fold-back to prevent device failure under
the “Worst” of operating conditions.
The GL2137 is stable with an output capacitance of 2.2 F or greater.
Features
Ô¦Very Low Dropout Voltage
Ô¦Guaranteed 750mA output
Ô¦Over-Temperature Shutdown
Ô¦Current Limiting
Ô¦Short Circuit Current Fold-back
ԦHighly Accurate± 1.5%
Ô¦Low Temperature Coefficient
Applications
Ô¦Battery Powered Widgets
Ô¦Instrumentation
Ô¦Wireless Devices
Ô¦PC Peripherals
Ô¦Portable Electronics
Package Dimensions
Functional Block Diagram
SOT-223
Typical Application Circuit
REF.
A
C
D
E
I
H
Millimeter
Min. Max.
6.70 7.30
2.90 3.10
0.02 0.10
0° 10°
0.60 0.80
0.25 0.35
REF.
B
J
1
2
3
4
5
Millimeter
Min. Max.
13°TYP.
2.30 REF.
6.30 6.70
6.30 6.70
3.30 3.70
3.30 3.70
1.40 1.80
GL2137
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