ISSUED DATE :2005/12/12
REVISED DATE :
GTM
CORPORATION
G5M2111
C M O S P o s i t i v e Vo l t a g e R e g u l a t o r
Description
The G5M2111 series of positive, linear regulators feature low quiescent current (50ꢀA typ.) with low dropout
voltage and excellent PSRR, thus making them ideal for Telecommunications and other battery applications.
These rugged devices have both Thermal Shutdown, and Current Fold-back to prevent device failure under
the “Worst” of operating conditions.
As an additional feature, the G5M2111 is stable with an output capacitance of just extended 0.22ꢀF or greater.
Features
Functional Block Diagram
ԦVery Low Dropout Voltage
ԦGuaranteed 150mA output
ԦOver-Temperature Shutdown
ԦCurrent Limiting
ԦShort Circuit Current Fold-back
ԦExcellent PSRR Type 70dB
ԦNoise Reduction Bypass Capacitor
ԦPower-saving Shutdown Mode
ԦFactor Pre-set Output Voltage
Applications
ԦBattery Powered Widgets
ԦInstrumentation
ԦWireless Devices
ԦPC Peripherals
ԦPortable Electronics
ԦCordless Phones
ԦElectronic Scales
ԦCellular Phones
ԦCameras
ԦTelecommunications
Package Dimensions
Millimeter
REF.
Dimensions
Millimeter
3.00 REF.
1.50 REF.
REF.
Min.
4.40
4.05
1.50
1.30
2.40
0.80
Max.
4.60
4.25
1.70
1.50
2.60
-
A
B
C
D
E
F
G
H
I
J
K
L
0.40
1.40
0.35
0.52
1.60
0.41
5 ° TYP.
Typical Application Circuit
G5M2111
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GTM [ GTM CORPORATION ]
