TLC5971RGER - Texas Instruments

Manufacturer Part Number

TLC5971RGER

Manufacturer

Texas Instruments

Introduction

The TLC5971RGER is a power management LED driver from Texas Instruments, designed for controlling multiple LEDs with programmable brightness levels.

Product Features and Performance

12 output channels

Linear LED driver with shift register topology

Integrated internal switches

Supply voltage range from 3V to 5.5V

Output voltage up to 17V

Current output per channel at 60mA

Operates at -40°C to 85°C ambient temperature

Surface mount package for seamless integration on PCBs

Product Advantages

Flexible voltage range accommodating various power supplies

Supports multiple LEDs, reducing the need for additional components

High output voltage capability suits a wide range of LED configurations

Capable of handling industrial temperature ranges with reliable performance

Key Technical Parameters

Voltage - Supply (Min): 3V

Voltage - Supply (Max): 5.5V

Voltage - Output: 17V

Current - Output / Channel: 60mA

Number of Outputs: 12

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 24-VFQFN Exposed Pad

Supplier Device Package: 24-VQFN (4x4)

Quality and Safety Features

Built according to Texas Instruments' rigorous quality standards

Designed for long-term reliability across temperature ranges

Compatibility

Compatible with a wide range of LED types

24-VFQFN Exposed Pad package aligns with standard SMT processes

Application Areas

Suited for LED lighting systems

Ideal for power management in consumer electronics

Useful in automotive lighting applications

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacements or upgrades available

Several Key Reasons to Choose This Product

Multipurpose LED driver suitable for various applications

Robust performance under a range of operating conditions

Texas Instruments' reputation for reliable, quality components

Ease of integration into existing LED systems

Capable of driving up to 12 LEDs, reducing component count and design complexity