LM3620M5-4 - Texas Instruments

Manufacturer Part Number

LM3620M5-4

Manufacturer

Texas Instruments

Introduction

The LM3620M5-4 is a highly-integrated, linear lithium-ion battery charger from Texas Instruments. It is designed to provide a complete charging solution for single-cell Li-ion batteries, with features that ensure safe and efficient charging.

Product Features and Performance

Charges single-cell Li-ion batteries

Programmable charge current up to 1A

Automatic charge termination based on charge current

Integrated undervoltage lockout, thermal regulation, and safety timers

Wide input voltage range up to 30V

Low quiescent current in standby mode

Operates over a temperature range of 0°C to 70°C

Product Advantages

Compact and space-saving design in a small SOT-23-5 package

Simplified power management with integrated features

Ensures safe and reliable battery charging

Key Reasons to Choose

Complete charging solution in a single IC

Robust safety and protection features

Wide operating voltage and temperature range

Suitable for a variety of portable electronics applications

Quality and Safety Features

Integrated undervoltage lockout, thermal regulation, and safety timers

Meets industry-standard safety and regulatory requirements

Compatibility

Designed for single-cell Li-ion battery charging applications

Application Areas

Suitable for use in portable electronics, wearables, and other battery-powered devices

Product Lifecycle

The LM3620M5-4 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. Customers are advised to contact our website's sales team for more information on current product options.