Texas Instruments

TPS564255DRLR  

DC Switching Voltage Regulators

TPS564255DRLR Description

The TPS564255DRLR is a high-performance, adjustable output buck converter designed for a wide range of power management applications. Manufactured by Texas Instruments, this IC regulator features an adjustable output voltage ranging from 0.6V to 10V, making it highly versatile for various electronic systems. With a maximum input voltage of 17V and a minimum input voltage of 3V, the TPS564255DRLR can accommodate a broad spectrum of input power sources. Its ability to deliver up to 4A of output current ensures it can power demanding devices efficiently.

The TPS564255DRLR operates with a switching frequency of 600kHz, which allows for the use of smaller inductors and capacitors, thereby reducing the overall size of the power supply solution. The device is equipped with a synchronous rectifier, enhancing its efficiency and making it suitable for applications where power consumption is critical. The regulator is housed in a compact SOT563 package, ideal for space-constrained designs.

TPS564255DRLR Features

• Adjustable Output Voltage: The TPS564255DRLR offers an adjustable output voltage range from 0.6V to 10V, providing flexibility to meet the specific voltage requirements of various applications.
• Wide Input Voltage Range: With an input voltage range of 3V to 17V, this buck converter can operate with a variety of power sources, enhancing its versatility.
• High Output Current Capability: Capable of delivering up to 4A of output current, the TPS564255DRLR is suitable for powering high-current devices.
• Efficient Synchronous Rectification: The inclusion of a synchronous rectifier significantly improves the efficiency of the power conversion process, reducing power loss and heat generation.
• Compact SOT563 Package: The small form factor of the SOT563 package makes it ideal for applications where board space is limited.
• High Switching Frequency: Operating at 600kHz, the TPS564255DRLR allows for the use of smaller passive components, further reducing the solution size.
• Positive Output Configuration: The device provides a positive output configuration, simplifying the design of power supply circuits.
• Compliance and Reliability: The TPS564255DRLR is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing processes.

TPS564255DRLR Applications

The TPS564255DRLR is well-suited for a variety of applications where efficient power conversion and compact design are essential. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles, where space and efficiency are critical.
• Industrial Equipment: Suitable for industrial control systems, sensors, and actuators that require reliable and efficient power management.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment to provide stable power to critical components.
• Automotive Electronics: Applicable in automotive infotainment systems, advanced driver-assistance systems (ADAS), and other vehicle electronics that demand high efficiency and small form factor power solutions.
• Medical Devices: Useful in medical imaging equipment, portable diagnostic devices, and other medical electronics where precise power control and reliability are paramount.

Conclusion of TPS564255DRLR

The TPS564255DRLR from Texas Instruments is a highly efficient and versatile buck converter that offers adjustable output voltage and high output current capability in a compact package. Its wide input voltage range, synchronous rectification, and high switching frequency make it an excellent choice for applications requiring efficient power management and space optimization. The device's compliance with environmental and safety standards further enhances its suitability for a broad range of industries. Whether used in consumer electronics, industrial systems, telecommunications, automotive electronics, or medical devices, the TPS564255DRLR provides reliable and efficient power conversion, making it a standout solution in the power management IC market.

TPS564255DRLR Documents

Download datasheets and manufacturer documentation for TPS564255DRLR

Datasheets :

TPS56425x