ISL9237IRZ-TR5700 - Renesas Electronics America Inc

Manufacturer Part Number

ISL9237IRZ-TR5700

Manufacturer

renesas-electronics-america

Introduction

The ISL9237IRZ-TR5700 is a highly integrated, programmable lithium-ion (Li-ion) battery charger IC designed for a wide range of portable applications. It supports single-cell to three-cell Li-ion battery packs and offers advanced charging features and protection functions to ensure safe and efficient battery charging.

Product Features and Performance

Supports 1~3 cell Li-ion battery packs

Constant current, constant voltage charging with programmable current and voltage

Programmable charge timer and termination current

Battery pack voltage up to 13.82V (max)

Supply voltage up to 23.4V

I2C and SMBus interface for system control and monitoring

Operating temperature range of -10°C to 100°C

Product Advantages

Highly integrated solution reduces external component count

Programmable charging parameters for optimized battery charging

Advanced protection features for safe and reliable operation

Wide operating temperature range for diverse applications

Key Reasons to Choose This Product

Robust and reliable performance for demanding portable applications

Flexible configuration options to meet specific design requirements

Cost-effective solution with reduced BOM and simplified design

Trusted Renesas brand and technical support

Quality and Safety Features

Overcurrent, overvoltage, and overtemperature protection

Battery pre-conditioning and charge termination

Safety timer and watchdog timer

Compatibility

The ISL9237IRZ-TR5700 is compatible with a wide range of Li-ion battery packs and can be used in various portable electronics, power tools, and other applications that require efficient and reliable battery charging.

Application Areas

Smartphones, tablets, and other mobile devices

Power tools and cordless appliances

Industrial and medical equipment

Backup power systems and UPS

Product Lifecycle

The ISL9237IRZ-TR5700 is an active product and currently available for purchase. Our website's sales team offers a range of alternative models and solutions to meet different design requirements. For more information or assistance in selecting the appropriate product, please contact our website's sales team.