BQ7790500PW - Texas Instruments

Manufacturer Part Number

BQ7790500PW

Manufacturer

Texas Instruments

Introduction

The BQ7790500PW is a Battery Protection IC designed for Lithium-Ion batteries.

Product Features and Performance

3 to 5 cell Lithium-Ion battery protection

Fault protection for Over Current, Temperature, Voltage

Surface Mount TSSOP package

Integrated Cell Balancing function

Low quiescent current

High-accuracy voltage and current sensing

Product Advantages

Enhanced safety features for battery management

High integration to minimize external components

Robust design for diverse operating conditions

Key Technical Parameters

Operating Voltage for 3 to 5 Li-Ion cells

Operating Temperature range from -40°C to 85°C

Packaged in 20-TSSOP

Quality and Safety Features

Multiple protection mechanisms: Over Current, Temperature, Voltage, Short Circuit

Built-in safety timer for added protection

Compatibility

Designed for use with Lithium-Ion batteries

Surface Mount technology compatible with modern PCB assembly

Application Areas

Consumer Electronics

Portable Power Tools

Electric Vehicles

Energy Storage Systems

Product Lifecycle

Active Product Status

No imminent discontinuation; replacements and upgrades available

Several Key Reasons to Choose This Product

Highly reliable Battery Protection IC from Texas Instruments

Comprehensive protection features for enhanced safety

Supports a wide range of battery pack configurations (3 ~ 5 cells)

Low power consumption for efficient battery management

Industry-standard package and temperature range for versatility in design