CES48150-4-R

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DC-DC converters are an important part of many electronic systems, with applications ranging from automotive to aerospace. The CES48150-4-R is a high-performance, isolated, and compact high power DC-DC converter designed for medical, industrial, and military applications. In this article, we will discuss the application field and working principle of the CES48150-4-R.

The CES48150-4-R is designed to convert higher input voltage (ranging from 4.5V to 100V) to a lower output voltage. With a total power of up to 4 watts, the module has a wide range of applications in the medical, industrial, and military sectors. For example, it is suitable for powering medical devices that require an isolated power supply or for powering microcontrollers used in industrial control systems. Additionally, it can be used in military applications such as satellite communication systems and military vehicles.

The module has a very compact size, which allows it to be used in space-constrained applications. In addition, its efficiency is up to 94%, while its output ripple and noise intensity are less than 50mVp-p. These features make it perfect for applications that require high conversion efficiency and low electrical noise.

The CES48150-4-R works by converting the higher input voltage into a lower output voltage. First, the input voltage is converted to an intermediate DC voltage via a transformer and a rectifier. Then, the intermediate voltage is converted to the desired output voltage via a PWM voltage converter. To ensure a seamless transition between different output voltages, the module is equipped with a sophisticated control circuit that is able to sense the output voltage and adjust the converter control signals accordingly.

The working efficiency of the module is further optimized by the use of synchronous rectification, which reduces power loss in the rectifying stage. Additionally, the module is equipped with a heat sink, which ensures that the module does not overheat and thus can maintain its working efficiency for a longer period of time. Other features include an adjustable output voltage, over-temperature protection, over-current protection, and short-circuit protection.

In conclusion, the CES48150-4-R is an ideal solution for applications that require a high-performance, isolated, and compact high power DC-DC converter. It offers a wide range of applications in the medical, industrial, and military sectors and boasts a compact size, high conversion efficiency, and low electrical noise. Its sophisticated control circuit can adjust the converter control signals as necessary, while its efficient cooling system ensures that the module is able to maintain its working efficiency for a longer period of time.

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