REC3-1205DRW/H2/C/M/SMD

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DC-DC converters are widely used in many different applications, ranging from simple power conversion to complex motor drives and control systems. One type of DC-DC converter is the REC3-1205DRW/H2/C/M/SMD. This article will discuss the application field and working principle of this device.

Application Field

The REC3-1205DRW/H2/C/M/SMD DC-DC converter is primarily used for power management in industrial and consumer electronics. This device can be used for both AC-DC and DC-DC conversion, and its wide range of features and output options makes it an ideal choice for various applications where high power and reliability are needed.

The REC3-1205DRW/H2/C/M/SMD provides up to 9.0V output voltage and up to 17A output current. This makes it suitable for applications such as factory automation systems, energy storage systems, DC motor drives, and lighting control systems. Its low-profile SMD package allows for easy integration into existing systems and its extended temperature range of -40 to +85°C makes it suitable for applications in extreme environments. This device offers significant savings in terms of board space and energy efficiency.

Working Principle

The REC3-1205DRW/H2/C/M/SMD is a switching regulator-based DC-DC converter. It relies on a high-frequency, chopper-mode operation to achieve high conversion efficiency. The internal switching regulator is comprised of a controller and an external MOSFET. The controller outputs a pulse width modulated signal which is used to control the power MOSFET switch.

The controller features advanced near-zero voltage switching and fast dynamic response, which reduces switching losses and improves power efficiency. It also features over-temperature and current limit protection which ensures safe and reliable operation. The external MOSFET provides the necessary power conversion efficiency and is rated to handle current up to 17A.

The REC3-1205DRW/H2/C/M/SMD provides a wide range of features and outputs, making it suitable for various applications. It is highly efficient, cost effective, and its small size makes it an ideal choice for space-constrained designs. The device is especially suitable for applications in extreme environments due to its extended temperature range.

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