MIC2544-1YMM-TR - Microchip Technology

Manufacturer Part Number

MIC2544-1YMM-TR

Manufacturer

Microchip Technology

Introduction

Single USB power switch with fault protection

Product Features and Performance

Integrated single USB power switch

Supports 2.7V to 5.5V load voltage range

Maximum output current of 1.5A

Rds (On) typical value of 80mOhm

Provides a status flag feature

Built-in current limiting (adjustable) and over-temperature fault protection

Non-inverting input type

Surface mount device

Available in 8-MSOP package

Product Advantages

Supports a wide range of voltage for flexibility in various USB-powered applications

High current output capacity suitable for demanding devices

Low on-resistance ensures minimal voltage drop and power loss

Integrated safety features enhance product reliability

Suitable for compact designs due to its small package size

Key Technical Parameters

Number of Outputs: 1

Input:Output Ratio: 1:1

Output Configuration: High Side

Output Type: N-Channel

Interface: On/Off

Quality and Safety Features

Current limiting prevents damage due to overcurrent conditions

Over temperature protection maintains safe operation and protects from thermal issues

Compatibility

Compatible with various USB configurations requiring active on/off control

Application Areas

USB hubs

Portable electronic devices

Computing peripherals

Networking equipment

Product Lifecycle

Currently active product status

Not indicated as nearing discontinuation

Options for replacements or upgrades not explicitly stated

Several Key Reasons to Choose This Product

Produced by reliable manufacturer Microchip Technology

Robust power switch with comprehensive fault protection features

High integration reduces external component requirement

Supports a broad range of applications due to voltage and current specifications

Can be easily implemented in space-constrained designs