BQ24617 Datasheet - Texas Instruments

BQ24617 1- to 6-Cell Synchronous Buck Battery Charger Controller

The BQ2461x is a highly integrated Li-ion, Li-polymer or Lead-acid switched-mode battery charge controller. The device offers a constant-frequency synchronous switching PWM controller with highaccuracy charge current and voltage regulation, charge preconditioning, termination, adapter current regula.

BQ24617 Features

* 1 600-kHz NMOS-NMOS Synchronous buck converter

* Stand-alone charger support for li-ion or li-polymer

* 5-V to 28-V VCC Input operating range and supports 1- to 6-battery cells (BQ24610)

* 5-V to 24-V VCC Input operating range and supports 1- to 5-battery cells (BQ24

BQ24617 Datasheet (3.42 MB)