GM2114 Просмотр технического описания (PDF) - GTM CORPORATION
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GM2114 Datasheet PDF : 5 Pages
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ISSUED DATE :2004/09/22
REVISED DATE :
G M 2 11 4
CMOS Po siti ve Vol tag e Regu l ato r
Description
The GM2114 series of positive, linear regulators feature low quiescent current (30uA 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 GM2114 is stable with an output capacitance of 2.2uF or greater.
Features
ԦVery Low Dropout Voltage
ԦGuaranteed 350mA output
ԦOver-Temperature Shutdown
ԦCurrent Limiting
ԦShort Circuit Current Fold-back
ԦFactory Pre-set Output Voltage
ԦHighly Accurate± 2%
Ԧ˟̂̊ʳTemperature Coefficient
Applications
ԦBattery Powered Widgets
ԦInstrumentation
ԦWireless Devices
ԦCordless Phones
ԦPC Peripherals
ԦPortable Electronics
ԦElectronic Scales
Package Dimensions
Block Diagram
SOT-89
Typical Application Circuit
REF.
A
B
C
D
E
F
Millimeter
Min. Max.
4.4
4.6
4.05
4.25
1.50
1.70
1.30
1.50
2.40
2.60
0.89
1.20
REF.
G
H
I
J
K
L
M
Millimeter
Min. Max.
3.00 REF.
1.50 REF.
0.40 0.52
1.40 1.60
0.35 0.41
5q TYP.
0.70 REF.
1/5
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