G557 Description
The G557 is an integrated power switch for self-powered and bus-powered Universal Serial Bus (USB) applications. G557A, G557B, G557C are 70mΩ RDS(ON).
G557 Key Features
- 70mΩ High-Side MOSFET (G557A,G557B,G557C)
- Available with 3 Versions of Current Limits with Foldback
- Operating Range:2.7V to 5.5V
- 1.5mS Typical Rise Time
- Fast Overcurrent Response
- 3µS (TYPICAL)
- Under voltage Lockout
- 100µA Quiescent Supply Current
- 1µA Maximum Shutdown Supply Current
- No Reverse Current when Power Off