ISL9519HRTZ-T - Renesas Electronics America Inc

Manufacturer Part Number

ISL9519HRTZ-T

Manufacturer

renesas-electronics-america

Introduction

The ISL9519HRTZ-T is a highly integrated, high-performance battery charger IC designed for fast charging of lithium-ion (Li-ion) and lithium-polymer (Li-poly) batteries. It supports single-cell to triple-cell battery packs and provides a comprehensive set of protection features to ensure safe and reliable operation.

Product Features and Performance

Supports 1-3 cell Li-ion/Li-poly battery packs

Programmable charging current up to 8A

Provides complete charge management, including constant current and constant voltage charging

Integrates advanced safety and protection features, such as short circuit protection

I2C interface for configuration and monitoring

Product Advantages

High integration reduces external component count and simplifies design

Robust protection features ensure safe and reliable operation

Flexible configuration options allow customization for various battery pack requirements

I2C interface enables easy integration and system-level control

Key Reasons to Choose This Product

Highly efficient and fast charging capabilities to reduce charging times

Comprehensive protection features safeguard the battery and system

Flexible configuration options accommodate a wide range of battery pack requirements

Simplified design with high integration minimizes external component count

Quality and Safety Features

Short circuit protection

Thermal regulation and shutdown

Overcurrent and overvoltage protection

Compatibility

The ISL9519HRTZ-T is compatible with various lithium-ion and lithium-polymer battery chemistries and can be used in a wide range of portable electronics, power tools, and other battery-powered applications.

Application Areas

Smartphones, tablets, and other portable electronics

Power tools and cordless devices

Backup power supplies and energy storage systems

Product Lifecycle

The ISL9519HRTZ-T is an active product, and there are no immediate plans for discontinuation. Renesas Electronics America offers equivalent and alternative battery charger IC models that may be suitable for your application. For the latest product information and availability, please contact our sales team or visit our website.