MCP73832T-2ACI/MC - Microchip Technology

Manufacturer Part Number

MCP73832T-2ACI/MC

Manufacturer

Microchip Technology

Introduction

Single-Cell Li-Ion/Polymer Charge Management Controller

Product Features and Performance

Li-Ion/Li-Polymer Battery Charger

Integrated Pass Transistor

Integrated Current Sense

Integrated Reverse Discharge Protection

High Accuracy Preset Voltage Regulation +0.75%

Programmable Charge Current up to 500mA

Selectable USB Port or AC Adapter Power

Thermal Regulation Protection

Preconditioning of Deeply Depleted Cells

Automatic End-of-Charge Control

Product Advantages

Compact Design for Portable Applications

High-Level Integration for Space Savings

Optimized for USB Powered Systems

Temperature Range for Industrial Applications

Key Technical Parameters

Chemistry: Lithium Ion/Polymer

Cells Number: 1

Programmable Charge Current

Fault Protection: Over Voltage

Charge Current Max: 500mA

Battery Pack Voltage: 4.2V

Supply Voltage Max: 6V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Over Voltage Protection

Thermal Regulation

Automatic End-of-Charge Control

Compatibility

Universal USB Ports or AC Adapter Charging

Supports Single-Cell Li-Ion or Li-Polymer Batteries

Application Areas

Mobile Phones

Bluetooth Headsets

Portable Gaming Devices

Digital Cameras

MP3 Players

Product Lifecycle

Active Status

Not Nearing Discontinuation

Several Key Reasons to Choose This Product

Highly Accurate Voltage Regulation for Safe Charging

Flexible Charging Options (AC Adapter or USB Supply)

Thermal Regulation for Protection Against Overheating

Compact Package for Space-Constrained Applications

Robust Operating Temperature for Industrial Use

Industry-Proven Manufacturer with Reliable Performance Standards