Texas Instruments

TPS542A50RJMR  

DC Switching Voltage Regulators

TPS542A50RJMR Description

The TPS542A50RJMR is a high-performance, adjustable output, buck DC switching voltage regulator designed and manufactured by Texas Instruments. This IC is specifically engineered for applications requiring a wide input voltage range and high current output. With a robust set of features and specifications, it offers a versatile solution for various power management needs in the electronics industry.

TPS542A50RJMR Features

• Adjustable Output: The TPS542A50RJMR provides an adjustable output voltage ranging from 0.5V to 5.5V, offering flexibility in power management solutions.
• High Input Voltage Range: It supports a wide input voltage range from 4V to 18V, making it suitable for various power sources.
• High Output Current: Capable of delivering up to 15A of output current, it is ideal for applications demanding high power.
• 400kHz to 2.2MHz Switching Frequency: This wide frequency range allows for efficient power conversion and system design flexibility.
• Synchronous Rectifier: Enhances efficiency by reducing power losses in the rectification stage.
• Positive Output Configuration: Ensures compatibility with a broad range of applications requiring positive output voltage.
• Surface Mount Technology: Facilitates easy integration into printed circuit boards (PCBs) for compact designs.
• RoHS3 Compliance: Adheres to environmental regulations, making it suitable for green electronics manufacturing.
• REACH Affected Status: Complies with the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations, ensuring safety and environmental protection.

TPS542A50RJMR Applications

The TPS542A50RJMR is an ideal choice for a variety of applications where high efficiency, adjustable output, and high current are required:

• Industrial Automation: Powering control systems and motors with high current demands.
• Telecommunications: Providing stable power to communication equipment with varying input voltages.
• Automotive Electronics: Managing power in automotive systems, such as infotainment and lighting.
• Renal Dialysis Equipment: Ensuring reliable power supply to life-critical medical devices.

Conclusion of TPS542A50RJMR

The TPS542A50RJMR from Texas Instruments stands out for its adjustable output, high current capability, and wide input voltage range. Its unique features, such as synchronous rectification and a wide switching frequency range, provide significant advantages over similar models. With its RoHS3 compliance and REACH affected status, it is an environmentally responsible choice for high-performance power management in various industries. The TPS542A50RJMR is a reliable and efficient solution for applications demanding high power and flexibility in voltage regulation.

TPS542A50RJMR Documents

Download datasheets and manufacturer documentation for TPS542A50RJMR

Application Notes :

Point-of-Load Solutions for Network Interface Cards (NIC)