TLC5926IDWR - Texas Instruments

Manufacturer Part Number

TLC5926IDWR

Manufacturer

Texas Instruments

Introduction

The TLC5926IDWR by Texas Instruments is a constant-current LED sink driver, specifically designed for power management and LED driving applications. It provides precise current control for LED signage applications.

Product Features and Performance

Linear LED driver with shift register topology

Supports up to 16 outputs for LED driving

Operates in a wide voltage range from 3V to 5.5V

Delivers a high voltage output up to 17V

Provides consistent current output of 120mA per channel

Fast signal processing with a 30MHz frequency

Product Advantages

Precise current regulation enhances LED life and performance

High output capability supports multiple LED configurations

Broad voltage range ensures versatility across different power supplies

Simplified design with shift register integration reduces external component count

Key Technical Parameters

Voltage Supply (Min): 3V

Voltage Supply (Max): 5.5V

Voltage Output: 17V

Current Output/Channel: 120mA

Frequency: 30MHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built to meet rigorous industry standards for quality and reliability

Over-temperature protection enhances safety and duration of the product

Compatibility

Designed for universal use in LED driving applications, especially signage

Compatible with a wide variety of LEDs due to its adjustable current output and high voltage capability

Application Areas

Particularly suited for signage applications

Can be used in decorative lighting, commercial and retail LED displays

Product Lifecycle

Status: Active

This component is not nearing discontinuation, ensuring availability for new designs

Texas Instruments is known for supporting their products with upgrades and replacements if needed

Several Key Reasons to Choose This Product

High reliability and product longevity from a reputable manufacturer like Texas Instruments

Precise current control ensures consistent luminosity and color uniformity in LEDs

Flexible power requirements allow for use in various electrical environments

High output capability makes it suitable for complex LED configurations

Fast signal processing supports dynamic lighting effects and high refresh rates in signs and displays