The TPS92661QPHPRQ1 from Texas Instruments is a state-of-the-art, highly flexible LED driver IC designed for automotive lighting systems. This innovative component is engineered to meet the stringent requirements of the automotive industry, providing reliable and efficient control of LED lighting arrays.

Key Features

• Multi-Topology LED Driver: The TPS92661QPHPRQ1 supports various LED driving methods, including series, parallel, and matrix configurations, offering unparalleled design flexibility for automotive lighting designers.
• Advanced Diagnostics: With built-in open LED detection and LED short-circuit protection, this driver IC ensures safe operation and real-time monitoring, critical for automotive applications where safety is paramount.
• Thermal Management: The device includes thermal shutdown protection to prevent overheating, ensuring longevity and consistent performance under varying operating conditions.
• Communication Interface: An SPI-compatible serial interface allows for seamless communication and control, enabling complex lighting patterns and diagnostics without the need for additional controllers.
• High Efficiency: The TPS92661QPHPRQ1 is designed for high efficiency, reducing power consumption and heat generation, which is essential for the compact spaces within automotive lighting systems.

Applications

The versatility of the TPS92661QPHPRQ1 makes it an ideal choice for a variety of automotive lighting applications, including:

• Headlights and tail lights
• Daytime running lights
• Turn signals
• Interior lighting systems

Quality and Reliability

As with all Texas Instruments products, the TPS92661QPHPRQ1 is manufactured to the highest quality standards, ensuring reliable performance in the harsh environments typical of automotive applications. The device is AEC-Q100 qualified, reflecting its compliance with automotive industry reliability standards.

Package and Availability

The TPS92661QPHPRQ1 is offered in a 28-pin HTSSOP (PWP) package, providing a compact solution for space-constrained applications. It is available for order and can be sourced through Texas Instruments' extensive distribution network.