The TLC5904PZP is a highly efficient, precision LED driver integrated circuit (IC) designed and manufactured by Texas Instruments (TI). This advanced lighting solution is engineered to provide consistent and reliable performance for a wide range of LED lighting applications. The TLC5904PZP is particularly well-suited for automotive, industrial, and general illumination purposes where color mixing, backlighting, or custom lighting patterns are required.

Key Features

• Multiple Channels: The TLC5904PZP offers 16 channels of constant-current sink drivers, making it ideal for managing multiple LEDs simultaneously.
• High Precision: Each channel provides excellent accuracy and matching, ensuring consistent brightness and color for all connected LEDs.
• Programmable Current: The output current for each channel is programmable, allowing for fine-tuning of the LED brightness to meet specific design requirements.
• Thermal Protection: The device includes built-in thermal shutdown protection, safeguarding the IC and connected LEDs from overheating and potential damage.
• Flexible Control: The TLC5904PZP supports both grayscale and dot correction, providing designers with the flexibility to create complex lighting effects and patterns.
• Power Efficiency: With its low on-resistance and optimized power management, the IC ensures minimal power loss and high efficiency in LED driving applications.

Applications

• Automotive interior and exterior lighting
• LED display backlighting
• Professional and consumer lighting fixtures
• Signage and marquee displays

The TLC5904PZP is available in a PowerPAD™ HTSSOP-48 package, which is designed for enhanced thermal performance and space-saving on the PCB. With its robust feature set and Texas Instruments' reputation for quality, the TLC5904PZP stands out as a versatile choice for designers looking to create innovative and efficient LED lighting solutions.