G5177B
G5177B is Rectifier Step Up Converter manufactured by Global Mixed-mode Technology.
Global Mixed-mode Technology
Sync. Rectifier Step Up Converter
Features
- Up to 90% Efficiency at Iout=2A VOUT = 5V from 3.3V Input
- Low 70μA Quiescent Current
- Guaranteed 3A Output Current at VOUT = 5V from 3.3V Input
- 1MHz PWM Switching Frequency
- Synchronous and Embedded Power Mosfets;
No Schottky Diode Required
- Internal Soft-Start to Limit Inrush Current
- Adjustable Output
- Output turn off true shutdown function
- Current Mode Operation with Internal
- pensation for Excellent Line and Load Transient Response
- Overload/Short-Circuit Protection with hiccup control
- Shutdown Current <1µA
- Thermal Shutdown
- pact 8 pin,SOP8 (FD) package
Application
- iPad-like...
