BQ24311 Datasheet (Texas Instruments) - Overvoltage and Overcurrent Protection IC and Li+ Charger Front-End Protection IC

BQ24311, Overvoltage and Overcurrent Protection IC and Li+ Charger Front-End Protection IC

The bq24311 is a highly integrated circuit designed to protect Li-ion batteries from charging circuit failures.

The IC continuously monitors the input voltage, input current, and battery voltage.

The input overvoltage protection immediately removes power from the charging circuit by turning off an i

BQ24311 Features

* Provides Protection for Three Variables:

* Input Overvoltage, with Rapid Response in < 1 μs

* User-Programmable Overcurrent with Current Limiting

* Battery Overvoltage

* 30 V Maximum Input Voltage

* Supports up to 0.3 A Input Current

* Robust