Global Mixed-mode Technology Inc.
G920
Low Quiescent Current Voltage Regulator
Features
General Description
Low current consumption (typically 4.5µA)
Output voltage accuracy ±2.5%
Drop-output voltage (typically)
2.5V @ 50mA loading
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.
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 and SOT-23-5 package available
Package Type
Typical Application
G920 T24
TTooppVVieieww
G920 T11
1
5
4
VIN
GND
NC
NC
2
3
1
3
2
VOUT
GND VIN VOUT
VOUT
VIN
SOT-89
SOT-23-5
G920 T12
G920
GND
10µF
1µF
G920 T25
TTooppVVieieww
VIN
1
5
4
VOUT
GND
NC
2
3
1
3
2
NC
VIN GND VOUT
SOT-89
SOT-23-5
TEL: 886-3-5788833
http://www.gmt.com.tw
Ver: 1.6
Mar 07, 2007
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