TLC5928DBQR - Texas Instruments

Manufacturer Part Number

TLC5928DBQR

Manufacturer

Texas Instruments

Introduction

The TLC5928DBQR from Texas Instruments is a highly efficient, linear LED driver designed for a wide range of power management and lighting applications, integrating a shift register topology for easy control.

Product Features and Performance

Integrated linear LED driver with shift register topology

Supports up to 16 outputs for extensive LED control

Operates on a supply voltage ranging from 3V to 5.5V

Offers an output voltage of 17V and output current per channel of 35mA

Incorporates internal switches for enhanced control

High frequency support up to 35MHz for swift operation

Built for direct surface mount applications with a 24-SSOP package

Product Advantages

Enables precise control of multiple LEDs with one device

Flexible power supply requirements to fit various applications

High current and voltage output suitable for driving numerous LED configurations

Advanced frequency capabilities ensure rapid response and adjustments

Compact packaging enhances board space efficiency

Key Technical Parameters

Output Channels: 16

Supply Voltage (Min-Max): 3V-5.5V

Output Voltage: 17V

Output Current / Channel: 35mA

Operating Frequency: 35MHz

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: 24-SSOP

Quality and Safety Features

Built to operate reliably within a wide temperature range for robust performance in diverse environments

Compatibility

Versatile compatibility with a broad spectrum of LEDs and power management layouts

Application Areas

Ideal for power management systems, LED lighting arrays, display backlighting, and signaling devices across various sectors

Product Lifecycle

Currently in active production with no immediate discontinuation plans, ensuring long-term availability

Several Key Reasons to Choose This Product

Reliability and performance backed by Texas Instruments' reputation

Broad operating voltage and high output capabilities to drive multiple LEDs efficiently

High-frequency operation for swift LED control and adjustments

Compact and efficient design facilitating integration into existing systems without significant modifications

Supports extended operating temperatures for versatile application conditions