TPS92640PWP/NOPB - Texas Instruments

Manufacturer Part Number

TPS92640PWP/NOPB

Manufacturer

Texas Instruments

Introduction

The TPS92640 is a high-performance, step-down DC-DC controller for driving high-brightness LEDs. It features a wide input voltage range, high-side current sensing, and extensive protection features, making it suitable for demanding LED lighting applications.

Product Features and Performance

Wide input voltage range: 7V to 85V

High-side current sensing for accurate LED current control

Integrated bootstrap diode

Analog and PWM dimming capabilities

Programmable switching frequency up to 1MHz

Comprehensive protection features including overcurrent, overvoltage, and thermal shutdown

Product Advantages

Excellent efficiency and thermal performance

Versatile dimming control options

Robust protection features for reliable operation

Compact 14-pin TSSOP package

Key Reasons to Choose This Product

Optimized for high-brightness LED lighting applications

Capable of driving LEDs with high input voltage and current requirements

Reliable and safe operation with advanced protection features

Flexible dimming control for precise LED brightness adjustment

Quality and Safety Features

Automotive-grade qualification for rugged and reliable performance

Extensive protection features to ensure safe and reliable operation

Compatibility

Suitable for a wide range of high-brightness LED lighting applications, including automotive, industrial, and general illumination

Application Areas

High-brightness LED lighting

Automotive lighting

Industrial and commercial lighting

General illumination

Product Lifecycle

["The TPS92640 is an active product, and there are no plans for discontinuation.","There are several equivalent or alternative models available, such as the TPS92641 and TPS92642, which offer similar features and performance. Customers can contact our website's sales team for more information on alternative options."]