MAX77963 - 23VIN 3.2AOUT Buck-Boost Charger
The MAX77963 is a high-performance wide-input 3.2A buck-boost charger with a Smart Power Selectorâ„¢ and operates as a reverse buck without an additional inductor, allowing the IC to power USB On-the-Go (OTG) accessories.
The device integrates low-loss power switches and provides a small solution size
MAX77963 Features
* 3.5V to 23V Input Operating Range, 30VDC Withstand Voltage
* 96% Peak Efficiency for 2S Battery at 9VIN/8.4VOUT/1.5AOUT
* 96% Peak Efficiency for 3S Battery at 15VIN/12.6VOUT/2AOUT
* Reverse Leakage Protection
* 50mA to 3.15A Programmable Input Current Limit