TUSB214QRWBRQ1

Specialized Overview

The TUSB214QRWBRQ1 is a USB 2.0 High-Speed Signal Conditioner designed for automotive applications, certified under AEC-Q100 standards. It operates within a supply voltage range of 3 V to 3.6 V and draws a typical operating current of 22 mA. The device supports data rates up to 480 Mb/s and functions reliably across an extended temperature range from -40°C to +105°C. Housed in a compact 12-X2QFN (1.6x1.6 mm) surface-mount package, it integrates BC1.2 and CDP controllers to manage charging protocols while conditioning signals to compensate for channel losses.

Specialized Feature Summary

• Integrates BC1.2 and CDP controllers for intelligent charging detection
• Compensates for AC and DC transmission channel losses
• Automotive-grade reliability with AEC-Q100 qualification

Specialized Applications

• Automotive infotainment systems
• In-vehicle connectivity hubs
• USB host ports requiring signal integrity enhancement

Specialized Procurement Notes

Verify the specific suffix 'RWBRQ1' against the manufacturer's official datasheet to confirm the exact package variant and tape-and-reel specifications. Ensure that the AEC-Q100 certification requirements align with the target automotive application's environmental stress screening standards before finalizing procurement orders.

Specialized Selection Notes

Select this component when designing USB 2.0 interfaces that require both signal regeneration and integrated charging detection capabilities. It is suitable for environments where space constraints necessitate a small X2QFN footprint while maintaining operation at high temperatures up to 105°C. Compare against the TUSB212 if charging controller integration is not required.

Specialized Part Context

This part belongs to the TUSB21x series of USB 2.0 High-Speed Signal Conditioners from Texas Instruments. The series focuses on restoring signal integrity for long PCB traces or cables. The TUSB214 variant specifically distinguishes itself by including built-in BC1.2 and CDP controllers, offering a more complete solution for charging scenarios compared to basic redrivers like the TUSB212.

Specialized Replacement Considerations

Public confirmed substitutes include TUSB214I for industrial grade or TUSB214QRWBTQ1 for alternative packaging options within the same functional family.