CMOS POSITIVE VOLTAGE REGULATOR - GTM
Description
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ISSUED DATE :2004/09/22 REVISED DATE :
G M 2 11 3
Description
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
The GM2113 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 GM2113 is stable with an output capacitance of 2.
2 F or greater.
Features
Applications
Very Low Dropout Voltage Guaranteed 300mA output Over-Temperature Shutdown Current Limiting Short Circuit Current Fold-back Factory Pre-set Output Voltage Highly Accurate± 1.
5% Temperature Coefficient
Block Diagram
Package Dimensions
Battery Powered Widgets Instrumentation Wireless Devices Cordless Phones PC Peripherals Portable Electronics Electronic Scales
SOT-89
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 5 TYP.
0.
70 REF.
Typical Application Circuit
1/5
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DataSheet4U.
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ISSUED DATE :2004/09/22 REVISED DATE :
Absolute Maximum Ratings
Parameter
Input Voltage Output Current Output Voltage Operating Ambient Temperature Junction Temperature Maximum Junction Temperature Thermal Resistance Power Dissipation( T=100 ) EDS Classification
Symbol
VIN IOUT VOUT Topr Tj Tj Max jc ja PD
Ratings
8 PD/(VIN-VO) 1.
3~5 -40 ~ +85 -40 ~ +125 150 38 180 550 B
Unit
V mA V
/W /W mW
Electrical Characteristics Ta=25
Parameter Output Voltage Output Current Current Limit Load Regulation Dropout Voltage Quiescent Current Line Regulation Symbol VOUT (E)
(Note1)
Condition
VIN=VOUT(T)+1V, IO=1mA VIN=VOUT(T)+2V, VOUT VOUT(E)*0.
96 VO>1.
2V VIN=VOUT(T)+2V, IO=1mA to 300mA 1.
3V VOUT(T) 2.
0V IO=300mA VO=VOUT(E)-2% 2.
0V8V 2.
8V3V VOUT(T) 1.
4V
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