TLC5941RHB - Texas Instruments

Manufacturer Part Number

TLC5941RHB

Manufacturer

Texas Instruments

Introduction

The TLC5941RHB is a 16-channel LED driver that provides a highly integrated and cost-effective solution for driving multiple LEDs. It features a shift register-based architecture, allowing for easy daisy-chaining of multiple devices to drive a large number of LEDs.

Product Features and Performance

Supports up to 16 independent constant-current LED outputs

Output current per channel: up to 80mA

Supply voltage range: 3V to 5.5V

Output voltage: up to 17V

Integrated shift register for easy daisy-chaining

Linear topology for simple control and low EMI

Supports various dimming methods, including PWM and analog

Product Advantages

Highly integrated solution for driving multiple LEDs

Flexible architecture allows for scalable LED driver configurations

Simple control interface and low EMI make it easy to implement

Wide operating temperature range of -40°C to 85°C

Key Reasons to Choose This Product

Cost-effective and space-saving LED driver solution

Enables efficient and reliable LED backlighting and signage applications

Proven Texas Instruments quality and reliability

Quality and Safety Features

Robust design with over-temperature and over-current protection

Complies with relevant safety and regulatory standards

Compatibility

Compatible with a wide range of microcontrollers and LED modules

Application Areas

Backlight and signage applications

Industrial and commercial lighting

Automotive lighting

Product Lifecycle

The TLC5941RHB is an obsolete product, and our website's sales team recommends customers to consider alternative models such as the TLC5955, TLC5957, or TLC5958. These newer products offer improved features and performance while maintaining compatibility with the TLC5941RHB. Customers are advised to contact our website's sales team for more information on suitable replacement options.