Texas Instruments

TPS54980PWP  

DC Switching Voltage Regulators

TPS54980PWP Description

The TPS54980PWP, a part of Texas Instruments' SWIFT™ series, is a high-performance, adjustable output voltage buck regulator designed for demanding power management applications. This device offers a wide input voltage range from 3V to 4V and is capable of delivering up to 9A of output current. With a switching frequency of 350kHz, the TPS54980PWP ensures efficient power conversion and minimal electromagnetic interference (EMI). The regulator features a synchronous rectifier, enhancing efficiency and reducing power loss, making it ideal for applications requiring high power density and low power consumption.

TPS54980PWP Features

• Adjustable Output Voltage: The TPS54980PWP provides an adjustable output voltage range from 0.891V to 3.6V, allowing flexibility in power supply design.
• High Current Capability: With a maximum output current of 9A, this regulator is suitable for high-power applications.
• Efficient Synchronous Rectification: The inclusion of a synchronous rectifier ensures high efficiency and reduced power loss.
• Wide Input Voltage Range: The device operates efficiently within a 3V to 4V input voltage range, making it suitable for various power sources.
• High Switching Frequency: A 350kHz switching frequency enables compact design and reduced EMI.
• Positive Output Configuration: The regulator provides a positive output configuration, suitable for most electronic systems.
• Compliance and Reliability: The TPS54980PWP is REACH unaffected and RoHS3 compliant, ensuring environmental and safety standards are met. It also has a moisture sensitivity level (MSL) of 2 (1 year), enhancing its reliability in various environmental conditions.
• Packaging: Available in a tube package, it is designed for surface mount applications, facilitating easy integration into PCB designs.

TPS54980PWP Applications

The TPS54980PWP is ideal for a variety of applications requiring high efficiency and high current capability. Its adjustable output voltage and wide input range make it suitable for:

• Telecommunications: Powering base stations and network equipment.
• Data Centers: Providing efficient power management for servers and storage devices.
• Industrial Automation: Supplying power to PLCs, sensors, and actuators.
• Consumer Electronics: Powering high-performance gaming consoles and multimedia devices.
• Medical Equipment: Ensuring reliable power supply for diagnostic and therapeutic devices.

Conclusion of TPS54980PWP

The TPS54980PWP from Texas Instruments is a robust and versatile buck regulator designed for high-current applications. Its adjustable output voltage, wide input range, and high switching frequency make it an excellent choice for a variety of industries. The inclusion of a synchronous rectifier enhances efficiency, while compliance with environmental and safety standards ensures reliability and sustainability. Ideal for telecommunications, data centers, industrial automation, consumer electronics, and medical equipment, the TPS54980PWP stands out as a reliable and efficient power management solution.

TPS54980PWP Documents

Download datasheets and manufacturer documentation for TPS54980PWP

PCN Assembly/Origin :

Assembly Material 07/Aug/2023      

Datasheets :

TPS54980PWPG4      

PCN Obsolescence/ EOL :

EOL 08/Aug/2023