Product Overview: TPS544B25RVFT

The TPS544B25RVFT is a high-performance, synchronous buck converter from Texas Instruments, designed to deliver precise voltage regulation and high efficiency in a compact package. This advanced power solution is ideal for a wide range of applications, including computing, networking, and telecommunications infrastructure.

Key Features

• Integrated Power Solution: The TPS544B25RVFT integrates the MOSFETs and features a PMBus interface for flexible and programmable power supply parameters.
• High Efficiency: With its advanced control topology, the device ensures high efficiency at low, medium, and high loads.
• Voltage Regulation: It offers a wide output voltage range of 0.6 V to 5.5 V, with an exceptional load and line regulation performance.
• PMBus Interface: The PMBus interface allows for real-time monitoring of the output voltage, current, temperature, and faults, enabling intelligent power management.
• Thermal Management: The device is designed with thermal performance in mind, providing reliable operation over a wide temperature range.
• Compact Form Factor: Housed in a 5x7 mm 40-pin QFN package, the TPS544B25RVFT saves valuable board space without compromising on performance.

Applications

The TPS544B25RVFT is versatile and can be used in various high-performance applications, including:

• Server and enterprise solutions
• Storage and networking equipment
• Telecommunication infrastructure
• FPGA, ASIC, and processor power supplies

Technical Specifications

Parameter Value Input Voltage Range 4.5 V to 18 V Output Voltage Range 0.6 V to 5.5 V Output Current Up to 30 A Efficiency Up to 95% Package 40-pin QFN (5x7 mm)

Overall, the TPS544B25RVFT from Texas Instruments is an excellent choice for designers looking for a high-efficiency, programmable power supply with a comprehensive set of features for advanced electronic systems.