bq2050H - Low-Cost Lithium Ion Power Gauge

Product Overview

Datasheet Details

Part number	bq2050H
Manufacturer	Benchmarq
File Size	959.68 KB
Description	Low-Cost Lithium Ion Power Gauge
Datasheet	bq2050H Datasheet
Additional preview pages of the bq2050H datasheet.

Product details

Description

The bq2050H Lithium Ion Power Gauge™ IC is intended for batterypack or in-system installation to maintain an accurate record of available battery capacity.

Features

Accurate measurement of available capacity in Lithium Ion batteries.
Provides a low-cost battery management solution for pack integration - Complete circuit can fit in as little as 1 2 square inch of PCB - Low operating current (120µA typical) - Less than 100nA of data retention current.
High-speed (5kb) single-wire communication interface (HDQ bus) for critical battery parameters.
Monitors and controls charge FET in Li-Ion pack protection ci.

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Published: May 15, 2022 |