Datasheet4U.com

bq2954 - Lithium-Ion Charge

Texas Instruments

📥 Download Datasheet

bq2954 Datasheet Preview — Preview of bq2954 PDF

datasheet Preview Page 2

datasheet Preview Page 3

Datasheet Details

Part number	bq2954
Manufacturer	Texas Instruments ↗
File Size	490.25 KB
Description	Lithium-Ion Charge
Datasheet	bq2954-etcTI.pdf

bq2954 Product details

Description

The bq2954 Li-Ion Charge-Management IC uses a flexible pulse-width modulation regulator to control voltage and current during charging.

Features

Safe charge of Li-Ion battery packs.
Pulse-width modulation control for current and voltage regulation.
Programmable high-side/low-side current-sense.
Fast charge terminated by selectable minimum current; safety backup termination at maximum time.
Pre-charge qualification detects shorted or damaged cells and conditions battery.
Charging continuously qualified by temperature and voltage limits.
Direct LED control outputs to display c.

📁 bq2954 Similar Datasheet

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)
BQ2002G - NiCd/NiMH Fast-Charge Management (UNITRODE)
BQ2003 - Fast Chargeer (Benchmarq)

Other Datasheets by Texas Instruments

bq29200 - Voltage Protection
bq29209 - Voltage Protection
bq29209-Q1 - Voltage Protection
bq29311 - 3- and 4-Cell Lithium-Ion or Lithium-Polymer Battery Protection
bq29312 - 3- and 4-Cell Lithium-Ion or Lithium-Polymer Battery Protection
bq29312A - Lithium-Ion or Lithium-Polymer Battery Protection

Published: May 19, 2023 |