Texas Instruments

TPS54317RHFRG4

TPS54317RHFRG4 Description

The TPS54317RHFRG4 is a high-performance DC switching voltage regulator from Texas Instruments, designed to deliver robust and efficient power conversion in a compact form factor. This regulator is part of the SWIFT™ series, known for its advanced features and superior performance. The TPS54317RHFRG4 features an adjustable output voltage, making it highly versatile for a wide range of applications. It supports an input voltage range of 3V to 6V and can provide up to 3A of output current. The regulator operates with a switching frequency of 350kHz or 550kHz, allowing for optimized performance based on specific application requirements.

TPS54317RHFRG4 Features

• Adjustable Output Voltage: The TPS54317RHFRG4 offers an adjustable output voltage range from 0.891V to 3.3V, providing flexibility to meet various power needs.
• High Efficiency: With a switching frequency of 350kHz or 550kHz, the regulator ensures high efficiency and minimal power loss, making it ideal for applications requiring high power density.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances efficiency and reduces power dissipation, contributing to better thermal performance.
• Positive Output Configuration: The regulator provides a positive output configuration, ensuring compatibility with a wide range of electronic systems.
• Compliance and Reliability: The TPS54317RHFRG4 is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a Moisture Sensitivity Level (MSL) of 2 (1 Year), making it suitable for various manufacturing processes.
• Packaging: Available in a Tape & Reel ()TR package, it is ideal for automated assembly processes, enhancing production efficiency.
• Topology: The buck topology ensures stable and efficient power conversion, making it suitable for applications requiring high reliability and performance.

TPS54317RHFRG4

ApplicationsThe TPS54317RHFRG4 is well-suited for a variety of applications where high efficiency and adjustable output voltage are critical. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and other portable electronics where compact size and high efficiency are essential.
• Industrial Systems: Suitable for industrial control systems, automation equipment, and IoT devices that require reliable power conversion.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment where stable power supply and high efficiency are required.
• Automotive Applications: Applicable in automotive electronics, infotainment systems, and advanced driver-assistance systems (ADAS) where robust performance and compliance with industry standards are crucial.

Conclusion of TPS54317RHFRG4

The TPS54317RHFRG4 from Texas Instruments stands out as a highly efficient and versatile DC switching voltage regulator. Its adjustable output voltage, high efficiency, and synchronous rectification make it a superior choice for applications requiring reliable power conversion. With its compliance to environmental and regulatory standards, the TPS54317RHFRG4 ensures long-term reliability and ease of integration into various electronic systems. Whether for consumer electronics, systems industrial, telecommunications, or automotive applications, the TPS54317RHFRG4 delivers outstanding performance and value.