LM51501QRUMTQ1 - Texas Instruments

Manufacturer Part Number

LM51501QRUMTQ1

Manufacturer

texas-instruments

Introduction

The LM51501QRUMTQ1 is a high-performance, high-frequency, synchronous boost DC-DC switching controller capable of operating over a wide input voltage range of 1.5V to 42V. It is designed for a variety of applications, including automotive, industrial, and consumer electronics, where a compact and efficient power supply solution is required.

Product Features and Performance

Wide input voltage range of 1.5V to 42V

High switching frequency of 220kHz to 2.3MHz

Maximum duty cycle of 93%

Synchronous rectification for improved efficiency

Integrated current limit, enable, frequency control, and sync features

Operating temperature range of -40°C to 150°C (TJ)

Automotive-grade qualification (AEC-Q100)

Small 16-WQFN (4x4) package

Product Advantages

Versatile and scalable design for various power supply applications

Efficient power conversion with synchronous rectification

Robust performance across a wide temperature range

Compliance with automotive industry standards for reliability and safety

Key Reasons to Choose This Product

Compact and integrated design for space-constrained applications

Optimized for high-efficiency power conversion

Proven reliability and performance in demanding environments

Flexibility to adapt to various system requirements

Quality and Safety Features

Automotive-grade qualification (AEC-Q100)

Integrated protection features, including current limit and enable control

Compatibility

The LM51501QRUMTQ1 is a standalone boost DC-DC switching controller and can be used with various external components, such as power MOSFETs, inductors, and output capacitors, to build a complete power supply solution.

Application Areas

Automotive electronics

Industrial control and automation

Consumer electronics

Portable and battery-powered devices

Product Lifecycle

The LM51501QRUMTQ1 is an active and currently available product. There are no plans for discontinuation at this time. Customers are advised to check with our website's sales team for the latest product information and availability.