LM5165XDRCT - Texas Instruments

Manufacturer Part Number

LM5165XDRCT

Manufacturer

Texas Instruments

Introduction

The LM5165XDRCT is a fixed output, buck regulator from Texas Instruments, designed for efficient step-down voltage regulation in power management applications.

Product Features and Performance

Buck regulator topology

Fixed output configuration

Single output channel

Input voltage range from 3V to 65V

Output voltage fixed at 5V

Output current capacity of 150mA

Switching frequency up to 600kHz

Synchronous rectification for improved efficiency

Capable of operating in temperatures ranging from -40°C to 150°C

Surface mount package

Packaged in a 10-VFDFN exposed pad

Product Advantages

Wide input voltage range suitable for various applications

High-efficiency synchronous rectification

Compact 10-VFDFN package saves space in designs

High thermal performance suitable for challenging environments

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 65V

Voltage Output (Min/Fixed): 5V

Current Output: 150mA

Frequency Switching: Up to 600kHz

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

Built to operate under wide temperatures from -40°C to 150°C ensuring reliability in various environments

Compatibility

Compatible with a range of electronic applications requiring a 5V fixed output

Application Areas

Industrial applications

Consumer Electronics

Power management solutions

Portable devices

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades are readily available

Several Key Reasons to Choose This Product

Versatility through wide input voltage range

Ensures efficiency and power saving with synchronous rectifier

Compact design fits into small form-factor applications

Reliable performance in extreme temperatures

Continuously supported and available with no current plans for discontinuation