Texas Instruments

TPS54394PWP

TPS54394PWP Description

The TPS54394PWP is a high-performance, adjustable output, synchronous buck converter from Texas Instruments. This DC switching voltage regulator is designed to deliver a maximum output current of 3A and supports an input voltage range from 4.5V to 18V. With a switching frequency of 700kHz, the TPS54394PWP offers efficient power conversion in a compact 16-HTSSOP package.

TPS54394PWP Features

• Adjustable Output Voltage: The TPS54394PWP provides an adjustable output voltage range from 0.76V to 7V, making it suitable for a wide range of applications.
• High Efficiency: Thanks to its synchronous rectifier and high switching frequency, the TPS54394PWP achieves high efficiency, reducing power loss and improving thermal performance.
• Robust Protection Features: This regulator includes over-voltage, over-current, and thermal shutdown protection to ensure reliable operation.
• REACH Unaffected and RoHS3 Compliant: The TPS54394PWP meets environmental regulations, making it suitable for use in various electronic devices.
• Moisture Sensitivity Level (MSL) 2: With an MSL rating of 2, the TPS54394PWP can withstand up to 1 year of storage in a moisture-rich environment without affecting performance.

TPS54394PWP Applications

The TPS54394PWP is ideal for applications requiring efficient power conversion and adjustable output voltages, such as:

• Portable Electronics: Powering smartphones, tablets, and other handheld devices.
• Industrial Equipment: Providing stable power to sensors, controllers, and other components in industrial settings.
• Automotive Systems: Supporting power management in electric vehicles, infotainment systems, and other automotive electronics.

Conclusion of TPS54394PWP

The TPS54394PWP from Texas Instruments is a versatile and efficient DC switching voltage regulator. Its adjustable output, high efficiency, and robust protection features make it an excellent choice for a wide range of applications. With its REACH unaffected and RoHS3 compliant status, the TPS54394PWP is an environmentally friendly solution for power management in various electronic devices.