Low Quiescent Current Voltage Regulator

G920
Global Mixed-mode Technology
Low Quiescent Current Voltage Regulator
Features
General Description
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The G920 is a three terminal positive voltage regulator
made using the CMOS process. The G920 can work in
a wide operation range from 6V to 25V. The quiescent
current is small even at high input voltage. The typical
current consumption is about 4.5µA. It is very suitable
for the battery-powered portable equipment, especially
the keep-alive system. The G920 can provide the
higher performance and a longer battery service life.
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Low current consumption (typically 4.5µA)
Output voltage accuracy ±2.5%
Drop-output voltage (typically)
2.5V @ 50mA loading
1.6V @10mA loading
Wide operating range (max 25V)
Internal over temperature protection
Excellent line regulation
Regulation <5mV @1mA loading VCC 6~25V
Good load regulation
Regulation: (typically)
40mV @VCC 7V loading 1µA to 30mA
SOT-89, SOT-23-5 and TSOT-23-5 package
available
Package Type
Typical Application
G920 T24
G920 T11
VIN
1
GND
2
VOUT
3
5
NC
4
NC
Top
TopView
View
1
GND
3
2
VIN VOUT
SOT-89
VIN
SOT-23-5
1µF
G920 T25
VOUT
G920
GND
+
10µF
G920 T12/TO2
VIN
1
GND
2
NC
3
5
VOUT
4
NC
Top
TopView
View
1
3
2
VIN GND VOUT
SOT-89
SOT-23-5/TSOT-23-5
TEL: 886-3-5788833
http://www.gmt.com.tw
Ver: 2.1
Oct 22, 2012
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