MCP73213-F6TI/MF

Introduction

The MCP73213-F6TI/MF is a specialized integrated circuit belonging to the category of battery charger controllers. This device is designed to provide efficient and reliable charging for various types of batteries, offering a range of characteristics and features to cater to diverse applications.

Basic Information Overview

• Category: Battery Charger Controller
• Use: Charging various types of batteries
• Characteristics: Efficient, reliable, versatile
• Package: Small outline 6-lead SOT-23 package
• Essence: Regulating and controlling battery charging process
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Input Voltage: 4.5V to 6.0V
• Charge Current: Programmable up to 500mA
• Charge Termination: Programmable
• Operating Temperature Range: -40°C to +85°C
• Interface: I2C

Detailed Pin Configuration

The MCP73213-F6TI/MF features a 6-pin SOT-23 package with the following pin configuration: 1. VDD - Power supply input 2. GND - Ground 3. PROG - Charge current programming pin 4. TS - Temperature sense input 5. STAT - Status output 6. SCL/SDA - I2C communication pins

Functional Features

• Programmable charge current and termination settings
• Temperature sensing for thermal regulation
• I2C interface for communication and control
• Status indication through the STAT pin

Advantages and Disadvantages

Advantages

• Versatile programmability for different battery types
• Efficient and reliable charging performance
• Compact SOT-23 package for space-constrained designs

Disadvantages

• Limited to a maximum charge current of 500mA
• Requires external components for complete charging circuitry

Working Principles

The MCP73213-F6TI/MF operates by regulating the charge current and termination voltage based on the programmed settings. It utilizes temperature sensing to ensure safe charging conditions and communicates through the I2C interface for control and monitoring.

Detailed Application Field Plans

This battery charger controller is suitable for a wide range of applications including: - Portable electronic devices - Battery-powered sensors - Wearable devices - IoT devices

Detailed and Complete Alternative Models

• MCP73831 - Single-cell Li-Ion/Li-Polymer Charge Management Controller
• MCP73113 - Stand-Alone Linear NiMH/NiCd Charge Management Controller
• MCP16331 - High-Speed Pulse Width Modulator (PWM) Controller

In conclusion, the MCP73213-F6TI/MF offers a comprehensive solution for battery charging control with its versatile features and compact package, making it an ideal choice for various portable and battery-powered applications.

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