BQ25176K - 800mA JEITA-Compliant Linear Battery Charger

Product Overview

Texas Instruments

Datasheet Details

Part number	BQ25176K
Manufacturer	Texas Instruments
File Size	1.91 MB
Description	800mA JEITA-Compliant Linear Battery Charger
Datasheet	BQ25176K Datasheet
Additional preview pages of the BQ25176K datasheet.

Product details

Description

The BQ25176K is an integrated 800mA linear charger for 1-cell Li-Ion, Li-Polymer, and LiFePO4 batteries targeted at space-limited portable applications.

Features

Input voltage up to 30V tolerant.
Input Voltage Based Dynamic Power Management (VINDPM).
Automatic Sleep Mode for low power consumption.
350nA battery leakage current.
80µA input leakage current when charge disabled.
Supports 1-cell Li-Ion, Li-Poly, and LiFePO4.
External resistor programmable operation.
VSET to set battery regulation voltage:.
Li-Ion: 4.05V, 4.35V, 4.4V, 4.53V, 4.58V.
LiFePO4: 3.5V, 3.6V,.

📁 Similar Datasheet

bq2502 - Integrated Backup Unit (BENCHMARQ)
BQ2540-7R - 60...132 Watt DC-DC Converters (Power-One)
BQ2001-7R - 60...132 Watt DC-DC Converters (Power-One)
BQ2002 - NiCd/NiMH Fast-Charge Management (Benchmarq)
BQ2002C - NiCd/NiMH Fast-Charge Management (UNITRODE)
BQ2002D - NiCd/NiMH Fast-Charge Management (Benchmarq)
BQ2002E - NiCd/NiMH Fast-Charge Management (UNITRODE)
BQ2002F - NiCd/NiMH Fast-Charge Management (Benchmarq)

Other Datasheets by Texas Instruments

BQ25170 - 800-mA Linear Battery Charger
bq25100 - 250-mA Single Cell Li-Ion Battery Chargers
bq25100A - 250-mA Single Cell Li-Ion Battery Chargers
BQ25100B - 250-mA Single Cell Li-Ion Battery Chargers
bq25100H - 250-mA Single Cell Li-Ion Battery Chargers
bq25100L - 250-mA Single Cell Li-Ion Battery Chargers

Published: Oct 27, 2025 |