G5243A Description
The G5243A is an integrated 120mΩ power switch for self-powered and bus-powered Universal Serial Bus (USB) applications.
G5243A Key Features
- 120mΩ High-Side MOSFET
- 2A of Current Limits with Foldback
- Operating Range:2.7V to 5.5V
- 1.9ms Typical VOUT Turn-On Rise Time
- Under voltage Lockout
- 65µA Quiescent Supply Current
- 1µA Maximum Standby Supply Current
- Active-High Enable Pin
- No Reverse Current when Power Off
- Shutdown Discharge Function at OUT Pin