The TPS25840QWRHBTQ1 is a highly integrated USB Type-C and Power Delivery (PD) controller designed by Texas Instruments, tailored for automotive applications. This advanced controller is equipped with an integrated power switch and is capable of delivering power management solutions that comply with the latest USB Type-C and PD standards. The device is specifically engineered to meet the rigorous demands of automotive environments, ensuring reliable performance in a wide range of conditions.

Key Features

• Integrated Power Paths: The TPS25840QWRHBTQ1 includes integrated high-voltage power FETs for source and sink power paths, providing efficient power delivery and reducing external component count.
• USB Power Delivery: It supports USB PD 3.0, enabling higher power capabilities and a variety of flexible power delivery options for devices connected via USB Type-C.
• Automotive Grade: As a Q1 device, it meets the stringent AEC-Q100 automotive qualification standards, ensuring robustness and reliability for automotive applications.
• Enhanced ESD Protection: The controller features built-in electrostatic discharge (ESD) protection circuits, safeguarding the device from the harmful effects of ESD events.
• Dead Battery Provision: The device supports dead battery bootup, allowing devices with a depleted battery to be powered up through the USB Type-C port.
• I2C Interface: An I2C interface is available for system control and monitoring, providing flexibility in managing power delivery and other functions.

Applications

The TPS25840QWRHBTQ1 is ideal for a multitude of automotive applications, including but not limited to:

• Infotainment Systems
• Navigation Units
• Rear-Seat Entertainment
• Automotive Charging Ports
• Dashboard Cameras

Package and Availability

This controller is available in a compact 32-pin VQFN (RHB) package, optimized for space-constrained automotive applications. Its robust design ensures that it can withstand the challenging conditions found in automotive environments. For more information on availability, pricing, and ordering options, please visit the Texas Instruments website or contact an authorized TI distributor.