LMR70503TM/NOPB - Texas Instruments

Manufacturer Part Number

LMR70503TM/NOPB

Manufacturer

Texas Instruments

Introduction

The LMR70503TM/NOPB is a high-efficiency, synchronous, step-up/step-down DC-DC converter that can operate from an input voltage range of 2.8V to 5.5V and provide an adjustable negative output voltage from -0.9V to -5.5V at up to 270mA of output current. It features a compact 8-DSBGA package and is designed to minimize external component count.

Product Features and Performance

Wide input voltage range: 2.8V to 5.5V

Adjustable negative output voltage from -0.9V to -5.5V

Output current capability of up to 270mA

Switching frequency of 500kHz

High efficiency, up to 95%

Compact 8-DSBGA package

Minimal external component count

Product Advantages

Flexible voltage regulation with both step-up and step-down capabilities

Compact size and low external component count for space-constrained designs

High efficiency for improved power delivery and reduced heat dissipation

Wide operating temperature range of -40°C to 125°C

Key Reasons to Choose This Product

Versatile voltage regulation for a wide range of applications

Compact and space-saving design

Excellent efficiency and thermal performance

Reliable and robust operation in challenging environments

Quality and Safety Features

Robust design and manufacturing process for reliable performance

Compliance with industry safety and environmental standards

Thermal shutdown and overcurrent protection for safe operation

Compatibility

The LMR70503TM/NOPB is compatible with a variety of electronic devices and systems that require a negative, adjustable power supply, such as:

Portable electronics

Industrial control systems

Sensor and instrumentation applications

Automotive and transportation systems

Application Areas

Portable and battery-powered devices

Industrial control and automation

Medical and healthcare equipment

Automotive and transportation applications

Product Lifecycle

The LMR70503TM/NOPB is an active product, and our website's sales team has not announced any plans for discontinuation. There are no direct equivalent or alternative models available at this time. For the latest information or to inquire about availability, please contact our website's sales team.