Texas Instruments

TPS51317RGBT  

DC Switching Voltage Regulators

TPS51317RGBT Description

The TPS51317RGBT is a high-performance, adjustable-output synchronous buck converter designed for demanding power management applications. Manufactured by Texas Instruments, this IC offers a robust solution for efficiently converting and regulating power in a compact form factor. The device features an input voltage range of 4.5V to 6.5V, making it suitable for a variety of power sources, including batteries and regulated supplies. It supports an adjustable output voltage from 0.6V to 2V, providing flexibility to meet diverse application requirements. With a maximum output current of 6A, the TPS51317RGBT is capable of delivering high power while maintaining high efficiency.

TPS51317RGBT Features

• Adjustable Output Voltage: The TPS51317RGBT provides an adjustable output voltage range from 0.6V to 2V, allowing for precise regulation to meet specific application needs.
• High Efficiency: The synchronous rectifier design ensures high efficiency across the entire load range, minimizing power loss and improving overall system performance.
• Wide Input Voltage Range: With an input voltage range of 4.5V to 6.5V, the device is versatile and can operate with various power sources.
• Multiple Switching Frequencies: The TPS51317RGBT supports multiple switching frequencies (800kHz, 1MHz, 1.2MHz, and 1.5MHz), enabling designers to optimize for size, efficiency, and performance.
• Positive Output Configuration: The device is configured for positive output, simplifying circuit design and integration.
• Surface Mount Technology: The TPS51317RGBT is available in a surface mount package (Tape & Reel), facilitating automated assembly processes and enhancing reliability.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance. It also features a moisture sensitivity level (MSL) of 2 ( Year1), enhancing its reliability in various environmental conditions.

TPS51317RGBT Applications

The TPS51317RGBT is ideal for a wide range of applications where high efficiency, adjustable output voltage, and robust performance are critical. Key applications include:

• Consumer Electronics: Ideal for powering smartphones, tablets, and other portable devices where battery life and efficiency are paramount.
• Communication Equipment: Suitable for powering base stations, routers, and other communication infrastructure that require high power density and efficiency.
• Industrial Systems: Applicable in industrial control systems, automation equipment, and IoT devices where reliable power management is essential.
• Automotive Electronics: Can be used in automotive infotainment systems, advanced driver-assistance systems (ADAS), and other automotive applications that demand high performance and reliability.

Conclusion of TPS51317RGBT

The TPS51317RGBT from Texas Instruments is a versatile and high-performance synchronous buck converter that offers adjustable output voltage, high efficiency, and multiple switching frequencies. Its wide input voltage range, positive output configuration, and surface mount package make it suitable for a variety of applications, from consumer electronics to industrial systems. The device's compliance with environmental and reliability standards further enhances its appeal. For designers seeking a reliable, efficient, and flexible power management solution, the TPS51317RGBT is an excellent choice.

TPS51317RGBT Documents

Download datasheets and manufacturer documentation for TPS51317RGBT

Datasheets :

TPS51317      

HTML Datasheet :

TPS51317      

PCN Design/Specification :

Mult Dev Material Chg 29/Mar/2018