BQ78PL114RGZR - Texas Instruments

Manufacturer Part Number

BQ78PL114RGZR

Manufacturer

Texas Instruments

Introduction

The BQ78PL114RGZR is a battery management device designed for accurate monitoring and maintaining the health of lithium-ion batteries with 3 to 8 cells.

Product Features and Performance

Monitors multiple cells in lithium ion battery packs

Handles battery voltages between 3 and 8 cells

Can protect against over current, over temperature, voltage irregularities and short circuits

Functions in environments from -40°C to 85°C

Suited for surface mount technology, facilitating easier assembly and integration into devices

Product Advantages

Ensures protection and prolongs the life of lithium-ion batteries

Optimized power management through PowerLAN™ and PowerPump™ technology

High adaptability with a wide operating temperature range

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 3 ~ 8 cells

Fault Protection: Over-Current, Over-Temperature, Under/Over Voltage, Short Circuit

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 48-VFQFN Exposed Pad

Quality and Safety Features

Advanced fault protections safeguard against common battery issues

Quality conforming to stringent industry standards ensuring reliable performance

Compatibility

Designed for use with lithium-ion batteries of varying sizes (3 to 8 cells), making it highly compatible across many battery configurations

Application Areas

Suitable for portable electronic devices, electric vehicles, and energy storage systems that require dependable battery management

Product Lifecycle

Currently in Active product status

Not nearing discontinuation, ensuring availability for future designs and applications

Upgrades or replacements for this product can readily be sourced through Texas Instruments

Reasons to Choose This Product

Advanced battery monitoring capabilities enhance the lifetime and efficiency of lithium-ion batteries

Enhanced safety features prevent potential hazards and damages to the battery pack

Compatibility with a wide range of lithium-ion battery configurations provides flexibility in design

Reliable performance ensured by Texas Instruments’ reputation and the product’s compliance with industry standards

Support for a wide ambient operating temperature range allowing usage in diverse environments