bq24765 - SMBus-Controlled Multi-Chemistry Battery Charger
The bq24765 is a high-efficiency, synchronous battery charger with two integrated 30-mΩ NMOS power MOSFETs, and an integrated input current comparator, offering low component count for spaceconstraint, multi-chemistry battery charging applications.
Input current, charge current, and charge voltage D
bq24765 Features
* Integrated Power MOSFETs, NMOS-NMOS, Synchronous Buck Converter
* >95% Efficiency
* Frequency 700kHz Allows Smaller Inductor (5 mm x 5 mm)
* Thermal Regulation Loop for Safety, Limit TJ = 120°C
* Adaptive Driver Dead-time and 99.5% Maximum Effective Duty Cyc
