MIC23050-4YML-TR - Microchip Technology

Manufacturer Part Number

MIC23050-4YML-TR

Manufacturer

Microchip Technology

Introduction

The MIC23050-4YML-TR is a step-down (buck) regulator from Microchip Technology's HyperLight Load® series, designed specifically for power management applications requiring high efficiency across light and heavy load conditions.

Product Features and Performance

High-efficiency step-down voltage regulator

Supports input voltage range from 2.7V to 5.5V

Fixed output voltage of 1.2V

Maximum output current of 600mA

High switching frequency of 4MHz

Integrated synchronous rectifier to improve efficiency

Operates effectively from -40°C to 125°C

Surface mount, 8-VFDFN exposed pad, 8-MLF® package

Product Advantages

HyperLight Load® technology ensures high efficiency at light loads

Compact size due to high-frequency operation and small package

Low dropout performance ideal for battery-operated applications

Key Technical Parameters

Voltage Input (Min): 2.7V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.2V

Current Output: 600mA

Frequency Switching: 4MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Built-in thermal shutdown protection

Overcurrent and short-circuit protection

Compatibility

Suitable for use with 8-MLF® (2x2) device packaging systems

Application Areas

Portable and battery-powered devices

Wireless and IoT devices

Consumer electronics

Power management modules

Product Lifecycle

Currently marked as Active

Not nearing discontinuation

Availability of replacements or upgrades within Microchip Technology’s product range

Several Key Reasons to Choose This Product

High efficiency, especially in light load conditions due to HyperLight Load® technology

Robust thermal performance and protection features enhance device reliability and longevity

Fast switching capability (4MHz) allows for smaller external components, reducing overall design footprint

Extensive applicability across various electronic segments due to flexible input voltage range and stable output

Manufacturer reliability and support from Microchip Technology