G553 Description
The G553 is an integrated 125mΩ power switch for self-powered and bus-powered Universal Serial Bus (USB) applications.
G553 Key Features
- 125mΩ High-Side MOSFET
- 450mA Typical Current Limit with Foldback
- Operating Range:2.7V to 5.5V
- Under voltage Lockout
- 65µA Quiescent Supply Current
- 1µA Maximum Shutdown Supply Current
- No Reverse Current when Power Off
- Deglitched Open-Drain Over-Current Flag
- Output Shutdown Pull-low Resister
- Turn-on Soft Start 1.5ms Typical Rise Time