BQ25170 800-mA Linear Battery Charger

Texas Instruments

Description

SLUSDJ8A * APRIL 2020 * REVISED BBAPQQR22IL552110772001 SLUSDJ8A * APRIL 2020 * REVISED APRIL 2021 BQ25170: 800-mA Lin.
The BQ25170 is an integrated 800-mA linear charger for 1-cell Li-Ion, Li-Polymer, and LiFePO4 batteries targeted at space-limited portable applicatio.

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Datasheet Specifications

Part number: BQ25170
Manufacturer: Texas Instruments ↗
File Size: 2.68 MB
Datasheet: BQ25170-etcTI.pdf
Description: 800-mA Linear Battery Charger

Features

* Input voltage up-to 30-V tolerant
* Automatic Sleep Mode for low power consumption
* 350-nA battery leakage current
* 85-µA input leakage current when charge disabled
* Supports 1-cell Li-Ion, Li-Poly, and LiFePO4
* External resistor programmable ope

Applications

* True wireless headsets
* Wearable accessories, smart band
* Beauty and grooming
* Electric toothbrush

BQ25170 Distributors

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BQ25170 800-mA Linear Battery Charger Texas Instruments

Texas Instruments BQ25170-like datasheet