bq25606 Datasheet - Texas Instruments

bq25606 - Standalone 3.0-A Single Cell Battery Charger

The BQ25606 is a highly-integrated standalone 3.0A switch-mode battery charge management and system power path management device for single cell Li-ion and Li-polymer batteries. The solution is highly integrated with input reverse-blocking FET (RBFET, Q1), high-side switching FET (HSFET, Q2), low-s.

bq25606 Features

* High-efficiency, 1.5-MHz, synchronous switchmode buck charger

* 92% charge efficiency at 2-A from 5-V input

* Optimized for USB voltage input (5 V)

* Supports USB On-The-Go (OTG)

* Boost converter with up to 1.2-A output

* 92% boost efficiency at 1-A

bq25606-etcTI.pdf