BQ78350-R1 - CEDV Li-Ion Gas Gauge and Battery Management Controller

Description

The Texas Instruments bq78350-R1 Li-Ion and LiFePO4 Battery Management Controller and companion to the bq769x0 family of Analog Front End (AFE) protection devices provides a comprehensive set of Battery Management System (BMS) subsystems, helping to accelerate product development for faster time-to-

Features

1 Compensated End-of-Discharge Voltage (CEDV) Gauging Algorithm.
Supports SMBus Host Communication.
Flexible Configuration for 3- to 5-Series (bq76920), 6- to 10-Series (bq76930), and 9- to 15-Series (bq76940) Li-Ion and LiFePO4 Batteries.
Supports Battery Configurations up to 320 Ahr.
Supports Charge and Discharge Current Reporting up to 320 A.
On-Chip Temperature Sensor Option.
External NTC Thermistor Support from Companion AFE.

Texas Instruments

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Datasheet Details

Part number	BQ78350-R1
Manufacturer	Texas Instruments
File Size	1.16 MB
Description	CEDV Li-Ion Gas Gauge and Battery Management Controller
Datasheet	BQ78350-R1 Datasheet
Additional preview pages of the BQ78350-R1 datasheet.

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Product Folder Order Now Technical Documents Tools & Software Support & Community bq78350-R1 SLUSCD0B – AUGUST 2015 – REVISED NOVEMBER 2018 bq78350-R1 CEDV Li-Ion Gas Gauge and Battery Management Controller Companion to the bq769x0 Battery Monitoring AFE 1 Features •1 Compensated End-of-Discharge Voltage (CEDV) Gauging Algorithm • Supports SMBus Host Communication • Flexible Configuration for 3- to 5-Series (bq76920), 6- to 10-Series (bq76930), and 9- to 15-Series (bq76940) Li-Ion and LiFePO4 Batteries • Supports Battery Configurations up to 320 Ahr • Supports Charge and Discharge Current Reporting up to 320 A • On-Chip Temperature Sensor Option • External NTC Thermistor Support from Companion AFE • Full Array of Programmable Protection Features – Voltage, Current, and Temperature –

Published: Dec 24, 2020 |