ISL9219IRZ - Renesas Electronics America Inc

Manufacturer Part Number

ISL9219IRZ

Manufacturer

Renesas Electronics America

Introduction

The ISL9219IRZ is a highly integrated single-cell lithium-ion/polymer battery charger that supports constant-current, constant-voltage charging. It features programmable charge current, charge termination, and charge timer functions, along with comprehensive safety and protection features.

Product Features and Performance

Supports constant-current, constant-voltage charging for lithium-ion/polymer batteries

Programmable charge current up to 1A

Programmable charge termination and charge timer functions

Comprehensive safety and protection features, including over-temperature, over-voltage, and reverse current protection

USB interface for charging

Operates over a wide temperature range of -40°C to 85°C

Product Advantages

Highly integrated design reduces the number of external components required

Programmable features offer flexibility to optimize charging for different battery types and applications

Robust safety and protection features ensure reliable and safe battery charging

Key Reasons to Choose This Product

Efficient and reliable battery charging solution

Flexible programmable features to meet various application requirements

Comprehensive safety and protection features for safe and reliable operation

Wide operating temperature range suitable for diverse environmental conditions

Quality and Safety Features

Over-temperature, over-voltage, and reverse current protection

Robust safety and protection features ensure reliable and safe battery charging

Compatibility

The ISL9219IRZ is designed for use with single-cell lithium-ion/polymer batteries.

Application Areas

The ISL9219IRZ is suitable for a wide range of applications that require reliable and efficient battery charging, such as portable electronics, power tools, and other battery-powered devices.

Product Lifecycle

The ISL9219IRZ is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Renesas Electronics America or other manufacturers. Customers are advised to contact our website's sales team for more information on alternative options.