The TPS57160QDGQRQ1 is a robust, automotive-grade, integrated step-down converter designed and manufactured by Texas Instruments. This high-performance device is engineered to meet the stringent requirements of the automotive industry, making it an ideal choice for power supply applications in automotive infotainment systems, advanced driver assistance systems (ADAS), and other in-vehicle electronics.

Key Features:

• Wide Input Voltage Range: The TPS57160QDGQRQ1 operates over a broad input voltage range from 3.5 V to 60 V, accommodating a variety of automotive battery voltages and transient conditions.
• Efficient Power Conversion: With an integrated 1.5 A, 60 V switch, the device offers efficient power conversion, which can help reduce the thermal footprint and improve the reliability of automotive systems.
• Adjustable Switching Frequency: The switching frequency of the device is adjustable from 100 kHz to 2.5 MHz, allowing designers to optimize the converter for size, efficiency, and performance.
• Thermal Shutdown: Enhanced thermal management is provided with a thermal shutdown feature, ensuring the device operates within safe temperature ranges.
• Current Mode Control: The device employs current mode control which provides simple external compensation and flexible component selection.
• Protection Features: It includes a suite of protection features such as overcurrent protection, overvoltage protection, and an under-voltage lockout, enhancing system safety and longevity.

Applications:

• Automotive Infotainment Systems
• Advanced Driver Assistance Systems (ADAS)
• Power Supplies for Car Audio and Navigation
• Automotive Lighting

The TPS57160QDGQRQ1 comes in a compact QFN package that is highly suitable for space-constrained applications. Its robust design ensures reliable operation over the automotive temperature range of -40°C to 150°C. With its advanced features and proven durability, the TPS57160QDGQRQ1 is a versatile solution that provides a reliable power supply in a variety of automotive environments.