MCP73862-I/ML - Microchip Technology

Manufacturer Part Number

MCP73862-I/ML

Manufacturer

Microchip Technology

Introduction

The MCP73862-I/ML is an integrated, high-performance Lithium Ion/Polymer battery charger.

Product Features and Performance

Programmable charging current up to 1.38A

Automatic recharge feature

Integrated cell conditioning for reviving deeply discharged cells

Preconditioning of low voltage batteries

Thermal regulation for optimized charging cycle

Product Advantages

High accuracy current and voltage regulation

Designed for 2-cell Lithium-Ion/Polymer battery packs

Provides constant current/constant voltage charging

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 2

Constant Charging Current: Programmable

Charge Current - Max: 1.38A

Battery Pack Voltage: 8.4V

Voltage - Supply (Max): 12V

Operating Temperature Range: -40°C to +85°C

Quality and Safety Features

Integrated safety features including over-voltage protection

Thermal regulation and thermal shutdown for protection

Compatibility

Compatible with 2-cell Lithium-Ion/Polymer battery packs

Application Areas

Portable electronic devices

Battery-powered equipment

Handheld instruments

Product Lifecycle

Obsolete - check for potential replacement or upgrade options

Reasons to Choose This Product

Advanced battery management for enhanced life and performance

Programmability allows customization for specific applications

Robust thermal and safety features ensure device reliability

Supports widely used 2-cell Lithium battery configurations

Operating temperature range suitable for various environments