MIC2171WU-TR - Microchip Technology

Manufacturer Part Number

MIC2171WU-TR

Manufacturer

microchip-technology

Introduction

The MIC2171WU-TR is an efficient and versatile power management integrated circuit developed by Microchip Technology, designed for DC DC switching regulation, capable of operating in multiple configurations including buck, boost, Cuk, flyback, and forward converter topologies.

Product Features and Performance

Adjustable output type, allowing for precise voltage regulation

Capable of step-up, step-down, step-up/step-down operations

Supports both positive or negative output configurations

Isolation capable for enhanced safety and performance

Operates at a switching frequency of 100kHz

Designed for surface mount technology with TO-263-5 packaging

Operating temperature range from -40°C to 85°C

Product Advantages

Versatility in output configuration supports diverse power management requirements

Broad input voltage range (3V to 40V) accommodates a variety of power sources

High maximum output voltage (up to 65V) allows for use in high-voltage applications

Maximum 2.5A switch current capability supports high power operations

Absence of synchronous rectifier ensures simpler design and lower cost

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 40V

Voltage Output (Max): 65V (Switch)

Current Output: 2.5A (Switch)

Frequency Switching: 100kHz

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Isolation capability provides electrical safety and reduces noise

Operating under wide temperature range signifies reliability in varying environmental conditions

Compatibility

The surface mount packaging is compatible with modern PCB assembly techniques

Versatile input and output ranges ensure compatibility across a broad range of electronics applications

Application Areas

Renewable energy systems

Battery-powered devices

Consumer electronics

Industrial control systems

Automotive electronics

Product Lifecycle

Active product status indicates ongoing manufacturing and support

No indication of nearing discontinuation, ensuring product availability and support

Several Key Reasons to Choose This Product

Flexible voltage regulation options simplify power management in complex systems

High efficiency and power capability enhance system performance

Wide input voltage range allows use in varied applications without need for pre-regulation

Robust design supports reliable operation in harsh conditions

Microchip Technology's reputation for quality and support ensures long-term reliability