Texas Instruments

TPS563900DAPR  

DC Switching Voltage Regulators

TPS569300DAPR Description

The TPS563900DAPR is a high-performance DC switching voltage regulator designed by Texas Instruments, offering adjustable output voltage capabilities. This regulator is ideal for applications requiring efficient power conversion and precise voltage control. It features a wide input voltage range from 4.5V to 18V, making it suitable for various power supply scenarios. The regulator can deliver up to 3.5A of output current, ensuring robust power delivery for demanding applications. With a switching frequency range of 200kHz to 1.6MHz, the TPS563900DAPR provides flexibility in optimizing efficiency and minimizing electromagnetic interference (EMI).

TPS563900DAPR Features

• Adjustable Output Voltage: The TPS563900DAPR offers an adjustable output voltage range from 0.68V to 1.95V, providing flexibility to meet specific application requirements.
• Wide Input Voltage Range: The regulator supports an input voltage range from 4.5V to 18V, making it suitable for a variety of power sources.
• High Output Current: Capable of delivering up to 3.5A of output current, this regulator ensures reliable power supply for high-current applications.
• Synchronous Rectification: The inclusion of synchronous rectification enhances efficiency and reduces power loss, making the regulator highly efficient.
• Programmable Switching Frequency: The switching frequency can be adjusted between 200kHz and 1.6MHz, allowing designers to optimize for efficiency and minimize EMI.
• Positive Output Configuration The: regulator provides a positive output configuration, suitable for most common power supply applications.
• Compliance and Reliability: The TPS563900DAPR is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 3, making it suitable for surface mount applications.
• Packaging: Available in a 32-lead thermally enhanced small outline package (TSSOP), the regulator is designed for surface mount technology, facilitating easy integration into compact designs.

TPS563900DAPR Applications

The TPS563900DAPR is well-suited for a variety of applications where efficient power conversion and precise voltage regulation are critical. Key applications include:

• Telecommunications: Powering communication equipment and base stations.
• Networking: Providing efficient power supply for network switches and routers.
• Industrial Equipment: Supplying power to industrial control systems and automation devices.
• Consumer Electronics: Used in high-current consumer devices such as gaming consoles and high-end audio systems.
• Automotive: Suitable for automotive electronics where a wide input voltage range and high efficiency are required.

Conclusion of TPS563900DAPR

The TPS563900DAPR from Texas Instruments is a versatile and efficient DC switching voltage regulator, offering adjustable output voltage and high output current capabilities. Its wide input voltage range and programmable switching frequency make it adaptable to various power supply needs. The inclusion of synchronous rectification ensures high efficiency and reduced power loss, making it an ideal choice for demanding applications. With its compliance to environmental and regulatory standards, the TPS563900DAPR is a reliable and future-proof solution for modern power supply designs.

TPS563900DAPR Documents

Download datasheets and manufacturer documentation for TPS563900DAPR

Datasheets :

TPS563900 Datasheet      

HTML Datasheet :

TPS563900 Datasheet