G921
Features
- Low current consumption (typically 4.5µA)
- Output voltage accuracy ±2.5%
- Drop-output voltage (typically)
2.5V @ 50m A loading 1.6V @10m A loading
- Wide operating range (max 25V)
- Internal over temperature protection
- Excellent line regulation Regulation <5m V @1m A loading VCC 7~25V
- Good load regulation Regulation: (typically) 40m V @VCC 7V loading 1µA to 30m A
- SOT-223 package available
Order Number Identification
G921 X XX X X
General Description
The G921 is a three terminal positive voltage regulator made using the CMOS process. The G921 can work in a wide operation range from 7V 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 G921 can provide the higher performance and a longer battery service...
