TLC59581RTQR - Texas Instruments

Manufacturer Part Number

TLC59581RTQR

Manufacturer

Texas Instruments

Introduction

The TLC59581RTQR is a high-efficiency LED driver designed for power management in applications requiring multiple LED outputs. It comes in a surface-mount 56-VFQFN exposed pad package.

Product Features and Performance

Shift Register topology

Internal switch(s) integrated

Supports 48 output channels

Linear type LED driver

Optimized for low power consumption

Product Advantages

High channel count (48 outputs) for extensive LED control

Compact 56-QFN packaging allows for space-saving designs

Key Technical Parameters

Voltage - Supply (Min): 3V

Voltage - Supply (Max): 5.5V

Voltage - Output: 10V

Current - Output / Channel: 25mA

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Ensures stable operation within a wide temperature range (-40°C to 85°C)

Robust package design for enhanced durability

Compatibility

Designed for surface mount applications

Application Areas

Primarily used in signage applications

Product Lifecycle

Active product status

Not nearing discontinuation; replacements or upgrades are readily available

Several Key Reasons to Choose This Product

Robust output handling capable of managing 48 LED outputs simultaneously

Flexible voltage supply range from 3V to 5.5V catering to various power setups

High output voltage of 10V suitable for high voltage LED applications

Extended operating temperature range making it suitable for use in various environmental conditions

Compact package ideal for space-constrained applications