LM5160DNTR - Texas Instruments

Manufacturer Part Number

LM5160DNTR

Manufacturer

Texas Instruments

Introduction

High-efficiency synchronous step-down DC-DC converter

Product Features and Performance

Wide input voltage range: 4.5V to 65V

Adjustable output voltage from 2V to 60V

Output current capability of 2A

Adjustable switching frequency up to 1MHz

Synchronous rectification for improved efficiency

Isolation capable with integrated high-side and low-side MOSFETs

Supports buck and flyback topologies

Thermal shutdown and overcurrent protection

Product Advantages

Highly efficient power conversion

Flexible power supply design for a broad range of input voltages

Can be used in isolated power supply designs

Compact 12-WFDFN package with exposed pad for thermal management

Key Technical Parameters

Input Voltage (Min): 4.5V

Input Voltage (Max): 65V

Output Voltage (Min): 2V

Output Voltage (Max): 60V

Current - Output: 2A

Switching Frequency: Adjustable to 1MHz

Operating Temperature Range: -40°C to 125°C

Mounting Type: Surface Mount

Package: 12-WFDFN Exposed Pad

Quality and Safety Features

Built-in overcurrent protection

Thermal shutdown feature

Meets or exceeds industry standards for quality and safety

Compatibility

Compatible with surface mount technology (SMT) for PCBs

Suitable for a variety of buck and flyback circuit designs

Application Areas

Power supplies for industrial systems

Automotive electronics

Telecommunication infrastructure

Distributed power systems

Computing and network systems

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation

Replacement parts or upgrades may be available

Several Key Reasons to Choose This Product

Designed for a wide range of input voltages, ensuring flexibility in various applications

Provides a high-efficiency solution with synchronous rectification

Supports both buck and flyback converter topologies, allowing for versatile use in power design

High frequency operation up to 1MHz enables the use of small external components, reducing PCB space

The compact package with thermal pad ensures efficient thermal dissipation and contributes to system reliability

Robust protection features enhance safety and extend product longevity

Manufactured by Texas Instruments, a trusted leader in semiconductor solutions