bq24770 Datasheet (Texas Instruments) - NVDC Battery Charge Controller

bq24770, NVDC Battery Charge Controller

The bq2477x is high-efficiency, synchronous, NVDC1 battery charge controllers, offering low component count for space-constraint, multi-chemistry battery charging applications.

The power path management allows the system to be regulated at battery voltage but does not drop below system minimum volta

bq24770 Features

* 1 Host-controlled NVDC-1 1S-4S Battery Charge Controller with 4.5-24 V Input Range

* Support SMBus (bq24770) and I2C (bq24773)

* System Instant-on Operation with no Battery or Deeply Discharged Battery

* Supplement Mode with Synchronous BATFET Control when Adaptor is