LM3622MX-4.1 - Texas Instruments

Manufacturer Part Number

LM3622MX-4.1

Manufacturer

Texas Instruments

Introduction

The Texas Instruments LM3622MX-4.1 is a single-cell lithium-ion battery charger integrated circuit. It provides a complete battery charging solution, including constant-current and constant-voltage control, thermal regulation, and charge termination detection.

Product Features and Performance

Supports 1-cell lithium-ion batteries

Constant-current and constant-voltage charging

Thermal regulation to prevent overheating

Automatic charge termination detection

Wide input voltage range of up to 24V

Operating temperature range of -20°C to 70°C

Product Advantages

Integrated and complete battery charging solution

Thermal regulation to ensure safe and reliable operation

Automatic charge termination for optimal battery life

Wide input voltage range for flexibility in power sources

Key Reasons to Choose This Product

Reliable and efficient battery charging performance

Comprehensive protection features for safe operation

Compact and space-saving design with surface mount package

Proven Texas Instruments quality and reliability

Quality and Safety Features

Thermal regulation to prevent overheating

Charge termination detection to avoid overcharging

Robust protection against faults and abnormal conditions

Compatibility

The LM3622MX-4.1 is designed to work with 1-cell lithium-ion batteries and is compatible with a wide range of power supply voltages up to 24V.

Application Areas

Portable electronics

Handheld devices

Power tools

Battery-powered industrial equipment

Product Lifecycle

The LM3622MX-4.1 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 offerings and availability.