MP1517DR-LF-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MP1517DR-LF-Z

Manufacturer

Monolithic Power Systems

Introduction

High-efficiency voltage regulator for power management applications

Product Features and Performance

Step-Up/Step-Down functionality for versatile use

Positive output configuration

Boost, Flyback, SEPIC topologies supported

Adjustable output voltage

Single output design

Product Advantages

High input voltage range up to 25V

Wide output voltage range from 3.3V to 25V

Capable of delivering 3A output current

Fast switching frequency at 1.1MHz

Designed for Surface Mount Technology (SMT)

Key Technical Parameters

Voltage - Input (Min): 2.6V

Voltage - Input (Max): 25V

Voltage - Output (Min/Fixed): 3.3V

Voltage - Output (Max): 25V

Current - Output (Switch): 3A

Frequency - Switching: 1.1MHz

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Operating at industrial temperature ranges

Robust design encased in a 16-VQFN Exposed Pad package

Compatibility

Compatible with a variety of applications due to adjustable voltage settings and multiple topologies

Application Areas

Portable devices

Power supply modules

Industrial controls

Telecommunications equipment

Product Lifecycle

Active status indicates ongoing production and availability

No indication of nearing discontinuation

Replacements or upgrades should be available within Monolithic Power Systems portfolio

Several Key Reasons to Choose This Product

Supports both step-up and step-down voltage regulation

High output current capability suitable for demanding applications

Efficient switching frequency helps to reduce energy loss

Accommodates a broad spectrum of input voltages

Stable operation in a wide temperature range

Multiple regulatory topologies make it adaptive to various circuit designs

Compact surface mount package suitable for space-constrained applications