bq25898C - I2C Controlled Single Cell 3-A Charger

Product Overview

Texas Instruments

Datasheet Details

Part number	bq25898C
Manufacturer	Texas Instruments
File Size	1.58 MB
Description	I2C Controlled Single Cell 3-A Charger
Datasheet	bq25898C Datasheet
Additional preview pages of the bq25898C datasheet.

Product details

Description

The bq25898C is a highly-integrated switch-mode battery charge management and system power path management device for single cell Li-Ion and Lipolymer battery.

Features

1 Operation as Slave Charger to Provide Fast Charging in Dual Charger Operation.
Simple Configuration with Minimum BOM.
High Efficiency 3-A, 1.5-MHz Switch Mode Buck Charge.
92% Charge Efficiency at 3 A and 94% Charge Efficiency at 2 A Charge Current.
Optimize for High Voltage Input (9 V / 12 V).
Low Power PFM mode for Light Load Operations.
Single Input to Support USB Input and Adjustable High Voltage Adapters.
Support 3.9-.

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Published: Sep 27, 2019 |