Texas Instruments

TPS65251-2RHAR

TPS65251-2RHAR Description

The TPS65251-2RHAR is a high-performance, multi-output synchronous buck converter designed by Texas Instruments. This device is part of the Power Management Integrated Circuit (ICPM) category and is ideal for applications requiring efficient power conversion and management. The TPS65251-2RHAR features an adjustable output type, capable of delivering up to 3A and 2A on its outputs, with a wide input voltage range from 4.5V to 18V. It supports a switching frequency range of 300kHz to 2.2MHz, providing flexibility in design and optimization for various applications.

TPS65251-2RHAR Features

• Output Type: Adjustable, allowing for precise control over output voltage levels.
• Input Voltage Range: 4.5V to 18V, making it suitable for a variety of power sources.
• Output Current: Capable of delivering up to 3A and 2A on its outputs, ensuring robust power delivery.
• Output Configuration: Positive, ensuring compatibility with most electronic systems.
• Switching Frequency: 300kHz to 2.2MHz, providing flexibility in design and optimization.
• Synchronous Rectifier: Yes, enhancing efficiency and power reducing loss.
• Output Voltage Range: 0.8V to 17V, offering a wide range of adjustable output voltages.
• Number of Outputs: 3, providing multiple power rails from a single device.
• Package Type: Tape & Reel (TR), facilitating easy handling and assembly in manufacturing processes.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): 3 (168 Hours), suitable for standard manufacturing environments.

TPS65251-2RHAR Applications

The TPS65251-2RHAR is ideal for a range of applications where efficient power management is crucial. Its adjustable output voltage and high current capabilities make it suitable for:

• Telecommunications: Providing stable power to base stations and networking equipment.
• Industrial Equipment: Power controling systems, PLCs, and other industrial electronics.
• Consumer Electronics: Efficient power delivery for high-end consumer devices.
• Automotive Systems: Reliable power management for in-vehicle electronics and infotainment systems.
• Medical Devices: Ensuring stable power supply for critical medical equipment.

Conclusion of TPS65251-2RHAR

The TPS65251-2RHAR from Texas Instruments stands out in the power management category due to its versatile and efficient design. With its wide input voltage range, adjustable output voltage, and high current capabilities, it offers significant advantages over similar models. The synchronous rectifier feature enhances efficiency, making it an excellent choice for applications requiring high performance reliability and. Its compliance with environmental and regulatory standards ensures it meets the demands of modern electronics manufacturing. Whether used in telecommunications, industrial equipment, or consumer electronics, the TPS65251-2RHAR delivers robust power management solutions, making it a valuable component in various electronic systems.