LM5165YQDGSTQ1 - Texas Instruments

Manufacturer Part Number

LM5165YQDGSTQ1

Manufacturer

Texas Instruments

Introduction

The LM5165YQDGSTQ1 is a high-performance, synchronous step-down DC-DC converter designed for automotive and industrial applications. It offers a wide input voltage range, high efficiency, and precise output voltage regulation to meet the demanding requirements of modern electronic systems.

Product Features and Performance

Wide input voltage range: 3V to 65V

Fixed 3.3V output voltage

Output current up to 150mA

Switching frequency up to 600kHz

Synchronous rectification for high efficiency

Automatic pulse-skipping mode for light load efficiency

Thermal shutdown, overcurrent, and undervoltage lockout protection

Compact 10-pin TFSOP/MSOP package

Product Advantages

Wide input voltage range accommodates a variety of power sources

High efficiency and low heat dissipation for improved system reliability

Compact size and integrated features simplify design and reduce component count

Robust protection features enhance system safety and reliability

Key Reasons to Choose This Product

Optimized for automotive and industrial applications

Proven performance and reliability from a trusted manufacturer

Comprehensive protection features ensure safe and reliable operation

Easy integration and low-maintenance design

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Robust protection against overcurrent, thermal overload, and undervoltage conditions

Rigorous quality control and testing to ensure product reliability

Compatibility

The LM5165YQDGSTQ1 is designed to be compatible with a wide range of power supply requirements in automotive and industrial systems.

Application Areas

Automotive electronics (e.g., infotainment systems, ADAS, lighting)

Industrial control and automation equipment

Telecommunications and networking infrastructure

Portable electronics and battery-powered devices

Product Lifecycle

The LM5165YQDGSTQ1 is an active product in our website's sales team's portfolio. There are currently no announced plans for discontinuation. Customers are advised to check our website's sales team for the latest information on product availability and any potential alternative or equivalent models.