BQ24610 Battery Charge Controller The Texas Instruments bq24610 battery charge controller is a highly integrated Li-ion or Li-polymer switch-mode battery charge controller. The TI bq24610 offers a constant frequency synchronous switching PWM controller with high accuracy charge current and voltage regulation, charge preconditioning, termination, adapter current regulation, and charge status monitoring. The TI bq24610 battery charge controller features a 600 kHz NMOS-NMOS synchronous buck converter and standalone charger support for Li-ion or Li-polymer. This TI battery charge controller is designed for use in netbooks, mobile Internet devices, ultra-mobile PCs, PDAs, handheld terminals, industrial / medical equipment, and portable devices.