Texas Instruments Tariff Inquiry

TPS62867RQYR

The TPS62867RQYR is a highly integrated step-down converter from Texas Instruments. It is designed to provide efficient power conversion for a wide range of applications, including automotive, industrial, and consumer electronics.

Description:

The TPS62867RQYR is a highly efficient, synchronous, step-down converter with an input voltage range of 4.5V to 40V. It can deliver an output current of up to 3A and features a wide output voltage range of 0.9V to 20V. The device is available in a compact, thermally efficient, 20-pin, 3mm x 4mm QFN package.

Features:

1. High Efficiency: The TPS62867RQYR offers high efficiency of up to 95%, which helps reduce power consumption and improve overall system performance.
2. Wide Input Voltage Range: The device can operate with an input voltage range of 4.5V to 40V, making it suitable for various power supply scenarios.
3. High Output Current: The TPS62867RQYR can deliver an output current of up to 3A, making it suitable for applications that require high current.
4. Wide Output Voltage Range: The device can generate an output voltage between 0.9V and 20V, providing flexibility for different applications.
5. Synchronous Rectification: The TPS62867RQYR uses synchronous rectification, which improves efficiency and reduces power loss.
6. High Accuracy: The device features an accurate output voltage regulation of ±1%, ensuring stable and reliable performance.
7. Protection Features: The TPS62867RQYR includes over-current protection, over-temperature protection, and thermal shutdown to protect the device and the system in case of abnormal operation.
8. Small Form Factor: The compact 20-pin, 3mm x 4mm QFN package saves space on the PCB and allows for easy integration into various applications.

Applications:

1. Automotive: The TPS62867RQYR can be used in various automotive applications, such as infotainment systems, instrument clusters, and LED lighting.
2. Industrial: The device can be used in industrial applications, such as motor controllers, sensor interfaces, and programmable logic controllers.
3. Consumer Electronics: The TPS62867RQYR can be used in consumer electronics, such as smartphones, tablets, and wearable devices, to provide efficient power conversion and regulation.
4. Medical Devices: The device can be used in medical devices, such as portable monitoring equipment and wearable health monitors, to ensure reliable and efficient power supply.
5. Portable Power Banks: The TPS62867RQYR can be used in portable power banks to provide efficient power conversion and regulation for charging and powering various devices.

In summary, the TPS62867RQYR is a highly efficient, versatile, and compact step-down converter from Texas Instruments that offers a wide range of features and is suitable for various applications across different industries.