Introducing the TPS65131TRGERQ1 from Texas Instruments

The TPS65131TRGERQ1 is a sophisticated, dual-output DC-DC converter specifically designed by Texas Instruments to meet the rigorous demands of the automotive and industrial sectors. This high-performance, integrated power solution is ideal for applications that require both positive and negative regulated output voltages, making it an excellent choice for powering OLED displays, audio amplifiers, and other systems requiring bipolar supply rails.

Key Features

• Wide Input Voltage Range: The TPS65131TRGERQ1 operates over a broad input voltage range from 2.7V to 5.5V, accommodating various power sources and ensuring flexibility in design.
• Dual Adjustable Outputs: It provides two independently adjustable output voltages, which can be set from -15V to -5V for the negative output and from +5V to +15V for the positive output, with the help of external resistors.
• High Efficiency: With its integrated power FETs and low quiescent current, the device ensures high efficiency across a wide load range, making it suitable for battery-powered applications.
• Thermal Protection: The built-in thermal shutdown feature protects the device from overheating, enhancing its reliability and longevity in harsh environments.
• Automotive Qualified: As a Q1 device, the TPS65131TRGERQ1 is qualified for automotive applications, complying with the stringent quality and reliability standards of the industry.

Applications

The versatility of the TPS65131TRGERQ1 makes it an excellent choice for various applications, including but not limited to:

• Automotive infotainment and navigation systems
• Industrial control systems
• Portable and battery-powered equipment
• OLED and LCD display modules
• Audio amplifiers with bipolar supply needs

Package and Availability

The TPS65131TRGERQ1 comes in a compact, 24-pin QFN package, designed for space-constrained applications. Its small footprint and low profile make it suitable for sleek and modern designs without compromising performance. Available in tape and reel packaging, it is ready for automated assembly processes, facilitating mass production and ensuring a steady supply for large-scale projects.

With its comprehensive feature set and robust design, the TPS65131TRGERQ1 from Texas Instruments stands out as a reliable power management solution, ready to drive innovation in the automotive and industrial markets.