REC5-4812SRWZ/H6/A/M/CTRL/X2

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DC-DC converters play an important role in regulating voltage for electronic systems. The REC5-4812SRWZ/H6/A/M/CTRL/X2 is a modern high-performance DC-DC converter from RECOM, specifically designed to meet the stringent requirements of medical and avionics applications. This article will explore its application field and working principle and explain why it is an attractive choice for these applications.

The REC5-4812SRWZ/H6/A/M/CTRL/X2 is capable of converting an input voltage range of 4.0 to 15.0 volts DC to an output voltage range of 0.55 to 48 volts DC with a maximum power rating of 120W. The output voltage is adjustable with an external control voltage with a range of 0.4 to 2.1 Vdc and can be programmed remotely over CAN bus. The wide input voltage range means that this converter can be installed in a variety of systems, such as avionics, military, or medical applications. The REChas also has short circuit protection and current limiting, providing reliable operation in unstable environments.

The REC5-4812SRWZ/H6/A/M/CTRL/X2 uses a synchronous rectifier topology. This topology features two transistors that switch on and off at a specific frequency to regulate the output voltage. The transistors are switched by a controller IC, which takes a reference voltage signal from the external control pin and adjusts the duty cycle of the switches accordingly. This keeps the output voltage steady, regardless of input or load changes. The result is smoother and more efficient operation with higher power output and improved power density.

The REC5-4812SRWZ/H6/A/M/CTRL/X2 is designed with the needs of high-reliability applications in mind. The low-noise switching and the ability to operate over an extended temperature range make the converter attractive for use in avionics and medical applications. The wide input voltage range makes it suitable for most commercial and industrial applications. The adjustable output voltage feature enables the converter to be used for multiple applications without the need for multiple converters. Finally, the low output ripple and EMI ensure reliable operation in sensitive electronic systems.

The REC5-4812SRWZ/H6/A/M/CTRL/X2 is an excellent choice for a variety of applications. Its wide input voltage range, adjustable output voltage, low noise operation, and remote programming capabilities make it well suited for medical and avionics applications. Furthermore, its short circuit protection and current limiting features provide reliable operation in unstable environments. In addition, its synchronous rectifier topology enables smoother and more efficient operation with higher power output and improved power density.

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