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BQ24156A Datasheet - Texas Instruments

BQ24156A One-Cell Li-Ion Charger

The bq24153A/6A/8/9 is a compact, flexible, highefficiency, USB-friendly switch-mode charge management device for single-cell Li-ion and Lipolymer batteries used in a wide range of portable applications. The charge parameters can be programmed through an I2C interface. The IC integrates a synchronou.

BQ24156A Features

* 1 Charge Faster than Linear Chargers

* High-Accuracy Voltage and Current Regulation

* Input Current Regulation Accuracy: ±5% (100 mA and 500 mA)

* Charge Voltage Regulation Accuracy: ±0.5% (25°C), ±1% (0°C to 125°C)

* Charge Current Regulation Accuracy: ±5%

BQ24156A Datasheet (2.87 MB)