The TPS92513HVDGQR is a highly efficient, adaptive LED driver integrated circuit (IC) designed by Texas Instruments (TI), a leader in semiconductor solutions. This advanced IC is specifically engineered to provide a reliable and flexible solution for powering high-brightness LEDs in a diverse range of lighting applications.

Key Features:

• Input Voltage Range: The TPS92513HVDGQR operates over a wide input voltage range, accommodating various power supply requirements and ensuring compatibility with a broad array of LED configurations.
• Integrated MOSFET: With an integrated 65V, 0.5Ω N-channel MOSFET, this driver IC offers robust output capabilities while minimizing external component count, leading to a more compact system design.
• High Efficiency: The device features a high-efficiency buck regulator topology, which reduces power loss and heat dissipation, thus enhancing the overall performance and longevity of LED systems.
• Adjustable Switching Frequency: Users can set the switching frequency anywhere from 100 kHz to 2.5 MHz, allowing for flexibility in design and optimization of the driver for specific applications.
• Thermal Management: The TPS92513HVDGQR is equipped with thermal shutdown protection, safeguarding the IC and the LEDs from potential damage due to excessive heat.
• Dimming Capabilities: It supports both analog and pulse-width modulation (PWM) dimming, providing precise control over light output and enabling energy savings.

Applications:

The versatility of the TPS92513HVDGQR makes it suitable for a wide variety of lighting applications, including:

• Automotive lighting systems
• Industrial and commercial lighting
• Street and area lighting
• Architectural lighting
• Portable and emergency lighting

Package and Availability:

The TPS92513HVDGQR is available in a compact VSON-10 package, which is ideal for space-constrained applications. It is also provided in tape and reel packaging, facilitating efficient handling and manufacturing processes. Texas Instruments ensures availability and support for this product, including detailed datasheets, reference designs, and technical support for developers and engineers.