FAN48630 Overview
The FAN48630 allows systems to take advantage of new battery chemistries that can supply significant energy when the battery voltage is lower than the required voltage for system power ICs. By bining built−in power transistors, synchronous rectification, and low supply current; this IC provides a pact solution for systems using advanced Li−Ion battery chemistries.
FAN48630 Key Features
- Few External ponents: 0.47 mH Inductor and 0603 Case Size
- Input Voltage Range: 2.35 V to 5.5 V
- Fixed Output Voltage Options: 3.0 V to 5.0 V
- Maximum Continuous Load Current: 1500 mA at VIN of 2.6 V
- Up to 96% Efficient
- True Bypass Operation when VIN > VOUT_TARGET
- Internal Synchronous Rectifier
- Soft-Start with True Load Disconnect
- Forced Bypass Mode
- VSEL Control to Optimize Target VOUT
FAN48630 Applications
- Boost for Low−Voltage Li−ion Batteries, Brownout Prevention
