TLC5916IDR - Texas Instruments

Manufacturer Part Number

TLC5916IDR

Manufacturer

Texas Instruments

Introduction

The TLC5916IDR is a constant-current LED sink driver integrated circuit.

Product Features and Performance

Linear LED driver

Integrated shift register topology

Internal switches

8 output channels

Supports up to 20V output voltage

120mA current per output channel

High-frequency operation at 30MHz

Suitable for signage applications

Product Advantages

Ability to drive multiple LEDs with consistent current

Improved visual performance in LED applications

High integration reduces component count

Key Technical Parameters

Voltage - Supply (Min): 3V

Voltage - Supply (Max): 5.5V

Voltage - Output: 20V

Current - Output / Channel: 120mA

Frequency: 30MHz

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Extended operating temperature range for reliability in various environments

Designed for automotive and industrial standards

Compatibility

Compatible with surface mount technology (SMT)

16-SOIC package suitable for standard PCB layouts

Application Areas

Primarily used in LED signage applications

Product Lifecycle

Status: Active

Not currently nearing discontinuation

Replacements or upgrades may be available upon request

Several Key Reasons to Choose This Product

Provides constant current to ensure uniform brightness

High output voltage capability for driving chains of LEDs

High-frequency operation suitable for high-resolution signage

Robust thermal performance with a wide operating temperature range

Ease of integration into existing systems with standard SMT mounting

Manufactured by Texas Instruments, a leading semiconductor company