The TPS25850QRPQRQ1 from Texas Instruments is a highly integrated USB Type-C and USB Power Delivery (PD) controller tailored for automotive applications. This advanced component is designed to simplify the implementation of USB PD power conversion in vehicles, ensuring that the latest devices can be charged safely and efficiently.

Key Features:

• Integrated Circuitry: The device includes two N-channel power MOSFETs for source and sink switching, simplifying the bill of materials and reducing board space requirements.
• USB PD 3.0 Compatibility: It supports the USB Power Delivery 3.0 standard, enabling flexible power negotiation up to 100W (20V, 5A) to efficiently charge a wide range of devices.
• Automotive-Qualified: As an AEC-Q100 qualified device, it meets the stringent requirements of the automotive industry for reliability and performance under extreme conditions.
• Protection Features: The TPS25850QRPQRQ1 includes a comprehensive set of protection features, such as over-voltage, over-current, over-temperature, and short-circuit protection, ensuring safe operation for both the vehicle and connected devices.
• Configurability: The controller offers a versatile I2C interface for configuration, control, and monitoring, allowing for customization to specific application needs.

Applications:

This controller is ideal for a range of automotive applications, including:

• Infotainment Systems
• Navigation Units
• Rear-Seat Charging Ports
• Dashboard USB Ports

The TPS25850QRPQRQ1 is a robust solution that simplifies the addition of USB Type-C and PD charging capabilities into modern vehicles, ensuring compatibility with the latest consumer electronics and enhancing the user experience with reliable and efficient charging.