RT9709BGQW - Richtek USA Inc.

Manufacturer Part Number

RT9709BGQW

Manufacturer

richtek

Introduction

The RT9709BGQW is a highly integrated battery protection integrated circuit (IC) designed for Li-ion and Li-polymer battery packs. It provides comprehensive protection against overcharge, overdischarge, overcurrent, and overtemperature conditions to ensure the safety and reliability of battery-powered applications.

Product Features and Performance

Overcharge protection: Accurate overcharge detection and protection

Overdischarge protection: Precise overdischarge detection and protection

Overcurrent protection: Robust overcurrent and short-circuit protection

Overtemperature protection: Thermal shutdown for overheating prevention

Battery balancing: Automatic cell balancing to maintain uniform cell voltages

Low quiescent current: Minimizes power consumption in standby mode

Integrated MOSFET switches: Simplifies design and reduces component count

Product Advantages

Comprehensive battery protection features

High accuracy and fast response time

Low power consumption for extended battery life

Compact and space-saving 12-WFDFN package

Suitable for a wide range of Li-ion and Li-polymer battery applications

Key Reasons to Choose This Product

Ensures the safety and reliability of battery-powered devices

Optimizes battery performance and extends usage time

Simplifies design and reduces overall system cost

Trusted richtek brand with a reputation for quality and innovation

Quality and Safety Features

Robust overcurrent and short-circuit protection

Thermal shutdown for overheating prevention

Meets industry safety standards for battery management ICs

Compatibility

The RT9709BGQW is designed to be compatible with a wide range of Li-ion and Li-polymer battery packs, making it suitable for a variety of battery-powered applications.

Application Areas

Smartphones, tablets, and other mobile devices

Laptops and portable electronics

Power tools and cordless appliances

Electric vehicles and energy storage systems

Product Lifecycle

The RT9709BGQW is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from richtek or other manufacturers. Customers are advised to contact our website's sales team for more information on current product options and availability.