Texas Instruments

TPS552872RYQR  

DC Switching Voltage Regulators

TPS552872RYQR Description

The TPS552872RYQR is a high-performance, fully integrated buck converter designed by Texas Instruments, offering a wide input voltage range from 3V to 36V and capable of delivering up to 2.5A of output current. This device is part of the Power Management Integrated Circuit (PMIC) category and is ideal for applications requiring a robust, efficient, and reliable power solution. The TPS552872RYQR features an adjustable output voltage, ranging from 0.8V to 22V, making it highly versatile for various electronic systems. Its synchronous rectification ensures high efficiency across the entire load range, while the switching frequency can be adjusted between 200kHz and 2.2MHz, allowing for optimization based on specific application requirements.

TPS552872RYQR Features

• Wide Input Voltage Range: The TPS552872RYQR operates efficiently from 3V to 36V, making it suitable for a variety of power sources, including batteries and industrial power supplies.
• High Output Current: Capable of delivering up to 2.5A, this buck converter can support demanding applications with high power requirements.
• Adjustable Output Voltage: With an output voltage range from 0.8V to 22V, the TPS552872RYQR offers flexibility to meet diverse system needs.
• Synchronous Rectification: Ensures high efficiency and reduced power loss, enhancing overall system performance.
• Frequency Adjustment: The switching frequency can be tuned from 200kHz to 2.2MHz, allowing for optimization of efficiency and noise performance.
• Compliance and Reliability: The TPS552872RYQR is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory adherence. It also features a moisture sensitivity level (MSL) of 2 (1 Year), making it suitable for various manufacturing environments.
• Packaging: Available in a surface mount, wettable flank package, and shipped in tape & reel (TR) format, facilitating easy integration into PCB designs.

TPS552872RYQR Applications

The TPS552872RYQR is well-suited for a range of applications where high efficiency, reliability, and flexibility are critical. Key applications include:

• Industrial Equipment: Ideal for powering industrial control systems, sensors, and actuators that require stable and efficient power supply.
• Telecommunications: Suitable for powering communication infrastructure equipment, such as base stations and network routers, where high power density and efficiency are essential.
• Automotive Electronics: Can be used in automotive applications, such as electronic control units (ECUs), where a wide input voltage range and high reliability are required.
• Consumer Electronics: Perfect for high-power consumer devices like gaming consoles, high-end audio systems, and other electronics that demand efficient power management.

Conclusion of TPS552872RYQR

The TPS552872RYQR from Texas Instruments stands out as a versatile and efficient power management solution. Its wide input voltage range, high output current capability, and adjustable output voltage make it suitable for a broad spectrum of applications. The inclusion of synchronous rectification and adjustable switching frequency further enhances its performance, ensuring high efficiency and adaptability. With its compliance to environmental and regulatory standards, the TPS552872RYQR is a reliable choice for engineers and designers seeking a robust power management solution.

TPS552872RYQR Documents

Download datasheets and manufacturer documentation for TPS552872RYQR

Datasheets :

TPS552872