MIC2251YML-TR - Microchip Technology

Manufacturer Part Number

MIC2251YML-TR

Manufacturer

Microchip Technology

Introduction

High-efficiency, high-frequency, synchronous step-up DC-DC converter

Product Features and Performance

Adjustable output voltage up to 37V

Output current up to 900mA

Switching frequency up to 2.5MHz

Low quiescent current: 30μA typical

Internal compensation

Internal soft-start

Thermal shutdown protection

Short-circuit protection

Product Advantages

High efficiency up to 95%

Small solution size

Wide input voltage range

Adjustable output voltage

Robust protection features

Key Technical Parameters

Input voltage range: 2.5V to 5.5V

Output voltage range: 1.24V to 37V

Output current: 900mA (Switch)

Switching frequency: Up to 2.5MHz

Operating temperature: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

Thermal shutdown protection

Short-circuit protection

Compatibility

Surface mount package: 8-VFDFN Exposed Pad, 8-MLF

Application Areas

Portable electronics

Industrial equipment

Backup power supplies

Automotive applications

Product Lifecycle

This product is currently in production and available for purchase.

Several Key Reasons to Choose This Product

High efficiency up to 95% for improved power savings

Wide input voltage range for versatile applications

Adjustable output voltage for flexible design

Robust protection features for reliable operation

Small solution size for compact designs

High switching frequency for compact passive components