BQ24251 - Stand-Alone Switched-Mode Li-Ion Battery Charger

Product Overview

Texas Instruments

Datasheet Details

Part number	BQ24251
Manufacturer	Texas Instruments
File Size	4.29 MB
Description	Stand-Alone Switched-Mode Li-Ion Battery Charger
Datasheet	BQ24251 Datasheet
Note	This datasheet PDF includes multiple part numbers: BQ24251, BQ24250. Please refer to the document for exact specifications by model.
Additional preview pages of the BQ24251 datasheet.

Product details

Description

The bq24250, bq24251, and bq24253 are highly integrated single-cell Li-Ion battery chargers and system power-path management devices targeted for space-limited, portable applications with high-capacity batteries.

Features

High-Efficiency Switched-Mode Charger With Separate Power Path.
Startup System From Deeply Discharged or Missing Battery.
USB Charging Compliant.
Selectable Input Current Limit of 100 mA, 500 mA, 900 mA, 1.5 A, and 2 A.
BC1.2 Compatible D+, D.
Detection.
In Host Mode (After I2C Communication Starts and Before Watchdog Timer Times Out).
Programmable Battery Charge Voltage,.

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Other Datasheets by Texas Instruments

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BQ24250C - Standalone Switch-Mode Li-Ion Battery Charger
BQ24253 - Stand-Alone Switched-Mode Li-Ion Battery Charger
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Published: May 28, 2023 |