ISL9238IRTZ - Renesas Electronics America Inc

Manufacturer Part Number

ISL9238IRTZ

Manufacturer

Renesas Electronics America

Introduction

The ISL9238IRTZ is a highly integrated, single-cell to 4-cell Li-Ion/Polymer battery charger IC with advanced charging features and protection functions. It can accurately charge and monitor Li-Ion/Polymer batteries in a wide range of portable applications, providing a comprehensive battery management solution.

Product Features and Performance

Supports 1to 4-cell Li-Ion/Polymer battery packs

Constant-current, constant-voltage charging with programmable charge current and voltage

Integrated power MOSFET, current sensing, and charge control

Programmable charge current up to the maximum limit

Comprehensive battery protection features, including over-current, over-voltage, and over-temperature

I2C/SMBus and USB interface for configuration and status monitoring

Wide operating temperature range of -40°C to +100°C

Product Advantages

Highly integrated solution reduces component count and board space

Programmable charging parameters for optimized battery performance

Advanced protection features ensure safe and reliable operation

Flexible interface options for easy system integration

Key Reasons to Choose This Product

Comprehensive battery management capabilities in a compact package

Optimal charging performance for extended battery life

Robust protection features for reliable and safe operation

Flexible interface options for easy system integration

Quality and Safety Features

Robust over-current, over-voltage, and over-temperature protection

Thermal regulation to maintain safe operating temperatures

Certified to relevant safety and regulatory standards

Compatibility

The ISL9238IRTZ is compatible with a wide range of Li-Ion/Polymer battery packs and can be used in various portable electronic devices, such as smartphones, tablets, laptops, and other battery-powered applications.

Application Areas

Portable electronics

Smartphones and tablets

Laptops and notebook computers

Power tools and other battery-powered devices

Product Lifecycle

The ISL9238IRTZ is an active product, and our website's sales team continues to offer this model. There are no immediate plans for discontinuation. Customers are advised to check with our website's sales team for the latest product information and availability.