UWE-5/15-Q48P-C

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DC-DC converters are power devices used to convert direct current (DC) inputs into direct current (DC) outputs with or without isolation. The DC DC Converter UWE-5/15-Q48P-C is designed for use when high isolation and power needs to be supplied in a relatively small size, such as industrial/commercial applications. This DC DC Converter utilizes half-bridge configuration for topology, and is compliant with UL 60950 and IEC 60950.

The UWE-5/15-Q48P-C has a wide input voltage range of 9~36VDC and an output voltage range of 5~15VDC. Other features include a high efficiency of up to 92%, Mounting holes for DIN rail installation, and an embedded design for a built-in heat sink. These advanced features provide many advantages such as reliable operation, low noise, low profile, and high power density.

The essential operating principle of DC-DC converters is to convert the direct current input voltage to the desired output voltage. In order to achieve this, the input voltage is first rectified and then filtered by an inductor and capacitor. This results in a steady DC voltage. The rectified voltage is then converted to the output voltage by an appropriate DC-DC converter circuit. The output voltage is then regulated and stabilized by various components including rectifiers, diodes and transistors.

The main components of the UWE-5/15-Q48P-C include an EMI filter, a main switch, an input full-wave rectifier, an output rectifier, and a control circuit. The EMI filter serves to reduce noise by attenuating high frequency signals, which helps to ensure reliability and performance. The main switch is a heavy-duty semiconductor device used to control the current flow. The input rectifier converts the input AC voltage to DC, while the output rectifier is responsible for converting the output DC voltage to AC.

The control circuit, which is the heart of the DC-DC converter, is used to provide control signals for the main switch and the output rectifier. The control circuit also implements protection circuitry to protect the converter against over-voltage, over-current, and over-temperature conditions. The control circuit also contains a feedback loop, which helps to regulate the output voltage by monitoring the output voltage and adjusting the main switch accordingly.

The UWE-5/15-Q48P-C is a great choice for applications that require a compact, efficient, and reliable DC-DC conversion system. It is ideal for a wide range of applications, such as telecom equipment, industrial/commercial equipment, instrumentation, and medical devices. The advanced features of this DC-DC converter provide increased reliability, high efficiency, and superior performance in a wide range of voltage applications.

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