TLC5942PWP - Texas Instruments

Manufacturer Part Number

TLC5942PWP

Manufacturer

Texas Instruments

Introduction

The TLC5942 is a 16-channel LED driver integrated circuit with shift register functionality for power management applications.

Product Features and Performance

16-channel output for LED driving

Linear power management topology

Incorporated shift register for serial-to-parallel data conversion

Built-in internal switches

Support for supply voltages from 3V to 5.5V

Output voltage up to 17V

Each channel capable of outputting 50mA

High-speed operation at 30MHz

Designed for surface mount technology

Operating temperature range from -40°C to 85°C

Product Advantages

Facilitates driving multiple LEDs with consistent current

Enables complex LED lighting effects

Simplifies design with integrated switches and shift register

Supports a wide range of supply voltages for versatility

High output voltage capacity for a variety of LED configurations

Robust thermal performance for a wide range of environments

Key Technical Parameters

16 output channels

Voltage - Supply (Min): 3V

Voltage - Supply (Max): 5.5V

Voltage - Output: 17V

Current - Output / Channel: 50mA

Frequency: 30MHz

Quality and Safety Features

Wide operating temperature range ensures reliability under varying environmental conditions

Compatibility

Designed for use with multiple LED types in backlighting applications

Application Areas

Primarily targeted at backlight applications

Product Lifecycle

Obsolete status indicating the product is no longer being manufactured

Likely availability of replacements or upgrades should be checked with manufacturer

Reasons to Choose This Product

Integrated solution for complex LED driving needs with multiple channels

High voltage and current output capabilities enable diverse LED applications

Integrated shift register for efficient LED control

Versatility with wide voltage supply range

Texas Instruments' reputation for quality and robustness in power management solutions