TLC5940PWP - Texas Instruments

Manufacturer Part Number

TLC5940PWP

Manufacturer

texas-instruments

Introduction

The TLC5940PWP is a 16-channel, high-performance, constant-current LED driver with a built-in shift register. It is designed to simplify the task of driving multiple LEDs in display and backlighting applications.

Product Features and Performance

Supports up to 16 constant-current LED outputs

Operates from a 3V to 5.5V supply voltage

Provides up to 120mA of constant current per output channel

Supports a maximum output voltage of 17V

Operates at a switching frequency of up to 30MHz

Integrated shift register for easy daisy-chaining of multiple devices

Product Advantages

Simplified LED driving solution with built-in shift register

Efficient constant-current operation for uniform LED brightness

Wide supply voltage range for flexibility in system design

High-speed operation enables fast LED update rates

Key Reasons to Choose This Product

Streamlines LED driving and control for display and backlighting applications

Provides a cost-effective and space-saving solution with high performance

Enables the creation of visually appealing and energy-efficient LED-based designs

Supports a wide range of operating conditions and LED configurations

Quality and Safety Features

Robust thermal protection and over-current monitoring

Designed and manufactured to high-quality standards

Compatibility

Suitable for a wide range of display and backlighting applications, including TVs, monitors, smartphones, and more

Application Areas

Backlighting for LCD displays, LED displays, and other lighting applications

Driving arrays of LEDs in signage, decorative lighting, and architectural lighting

Product Lifecycle

["The TLC5940PWP is currently in active production and available for purchase.","There are no direct replacement models available, but the TLC5940 series offers similar functionality and performance.","Customers are advised to contact our website's sales team for the latest product information and availability."]