MIC94045YFL-TR - Microchip Technology

Manufacturer Part Number

MIC94045YFL-TR

Manufacturer

Microchip Technology

Introduction

High-performance power distribution switch for power management applications

Product Features and Performance

Supports 1.7V to 5.5V load voltage range

3A maximum output current capacity

28mOhm typical Rds (on) resistance

P-Channel high side output configuration

Non-inverting input type

Built-in features for load discharge and slew rate control

Product Advantages

Enables precise power control and distribution

High efficiency with low Rds (on)

Integrated load discharge for quick power-off

Slew rate control limits inrush current

Robust thermal performance with operating range from -40°C to 125°C

Key Technical Parameters

Switch Type: General Purpose

Number of Outputs: 1

Ratio - Input:Output: 1:1

Output Type: P-Channel

Interface: On/Off

Voltage - Load: 1.7V to 5.5V

Current - Output (Max): 3A

Rds On (Typ): 28mOhm

Quality and Safety Features

Operating Temperature rated from -40°C to 125°C

Compatibility

Surface Mount compatible

4-MLF® (1.2x1.2) supplier device package

4-WDFN, 4-MLF® package/case compatibility

Application Areas

Mobile Devices

Portable Electronics

Battery Management Systems

Power Supply Circuits

Product Lifecycle

Product Status: Active

No indication of nearing discontinuation

Replacements or upgrades may be available based on Microchip’s product evolution

Several Key Reasons to Choose This Product

Efficient power distribution for battery-operated devices

Enhanced device safety with built-in features

Durable and high-quality performance in a variety of temperature conditions

Easily integrated into compact circuit designs due to small form factor

Reliable power management from a reputable semiconductor manufacturer

Supports current and next-generation device power requirements