LM5156HPWPR - Texas Instruments

Manufacturer Part Number

LM5156HPWPR

Manufacturer

Texas Instruments

Introduction

The LM5156HPWPR is a high-performance, wide input voltage range, synchronous step-up/step-down DC-DC switching regulator. It is designed to provide a regulated output voltage from an input voltage that may be above, below, or equal to the output voltage. The device features high efficiency, current-mode control, and a wide input voltage range, making it suitable for a variety of applications.

Product Features and Performance

Wide input voltage range: 2.97V to 60V

Switching frequency range: 100kHz to 2.2MHz

Maximum duty cycle: 93%

Integrated power MOSFETs for synchronous rectification

Adjustable soft-start and current limit

Power good output signal

Thermally-enhanced TSSOP-14 package

Product Advantages

Wide input voltage range allows for use in a variety of applications

High efficiency and fast transient response

Adjustable switching frequency for optimization of size and efficiency

Integrated power MOSFETs simplify design and reduce component count

Key Reasons to Choose This Product

Versatile power conversion solution for a wide range of applications

Excellent efficiency and performance characteristics

Robust design with built-in protection features

Ease of use and simplified circuit implementation

Quality and Safety Features

Automotive-qualified to AEC-Q100 Grade 1 standard

Robust overcurrent, overvoltage, and thermal protection

Compatibility

The LM5156HPWPR is compatible with a variety of applications that require a high-performance, wide input voltage range, synchronous step-up/step-down DC-DC switching regulator.

Application Areas

Automotive electronics

Industrial automation and control systems

Telecommunications equipment

Portable electronics and mobile devices

Product Lifecycle

The LM5156HPWPR is an active product. There are no known equivalent or alternative models available at this time. For the most up-to-date information, customers are advised to contact our website's sales team.