DCM3414B50M31C2T09

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DC DC converters are essential components for power conversion in electronic devices. Emerging technologies demand better power conversion efficiency, increased power density, and more versatility. The DCM3414B50M31C2T09, an innovative product from OnSemi, is the answer to all these requirements. This incredibly efficient DC DC converter delivers high power density and offers various features to fulfill the needs of different applications.

The DCM3414B50M31C2T09 is a dual-channel, synchronous, non-isolated DC DC converter module that converts a nominal input voltage of 9V to 14V DC into a precisely regulated 50mV to 31V output voltage. The total output power capability of this module is 145W.

The wide input voltage range and high output efficiency of the DCM3414B50M31C2T09 make it ideal for applications such as distributed power rails, point-of-load (POL) conversion, and power supplies with positive, negative, and adjustable outputs. It can also be used in automotive applications, such as battery chargers and voltage converters, due to its robust operating specs. Additionally, with its wide ambient temperature range, the module can be used in harsh environments.

The DCM3414B50M31C2T09 has several features that make it an optimal solution for various applications. These features include wide input voltage, wide temperature range (operating range of -40°C to 125°C) and high efficiency. Thanks to its dual-channel architecture, the device can provide 60A of continuous output power on both channels.

The DCM3414B50M31C2T09 is a highly efficient product with up to 94.1 percent peak efficiency. This ensures that the heat generated by the device is significantly reduced, which in turn increases the lifetime of the converter. Additionally, the module is RoHS-compliant, making it safe to use in any application.

The working principle of the DCM3414B50M31C2T09 is based on synchronous buck topology. This allows the regulator to maintain a fixed output voltage despite changes in the input voltage or load. It achieves this by controlling two MOSFETs connected in series with controlled duty cycle. The duty cycle of the top-FET is controlled by a modulation logic circuit based on current feedback. This current feedback mechanism allows the module to maintain the output voltage more accurately than other topologies.

In conclusion, the DCM3414B50M31C2T09 is a high-performance and versatile DC DC converter ideal for a wide range of applications. Its high efficiency and wide temperature working range ensure reliable power conversion in any environment. Additionally, its flexible features and dual-channel architecture make it an optimal solution for power conversion in power-sensitive devices.

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