REC3-1205SRW/H/B/M/SMD

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DC-DC converters are the electronic devices used to convert direct current (DC) from one voltage level to another. REC3-1205SRW/H/B/M/SMD is one of the most versatile types of DC-DC converter available. It is a step up DC-DC converter which can be used to transform a low voltage input signal to a higher voltage output signal, allowing for significant power conversion.

Application Field

The REC3-1205SRW/H/B/M/SMD is primarily used in applications such as industrial control systems, medical electronics, telecommunications, LED lighting systems, solar systems, and automotive electronics. Its ratings are well suited for applications requiring higher current and power levels than those available in standard surface-mount components. This makes them ideal for applications requiring lower-noise or faster switching speeds which are desired in industrial and medical instrumentation.

Working Principle

The REC3-1205SRW/H/B/M/SMD converter works by utilizing a high quality power MOSFET. The MOSFET is used to switch the voltage at the input to the output voltage, by operating in a pulse-width modulation (PWM) mode. The modulation occurs at a frequency of up to 1MHz using a very narrow pulse width. This enables the converter to quickly modify the output voltage to the desired output value, achieving an excellent power and voltage efficiency.

The output voltage is adjusted by switching the duty cycle. At lower duty cycle settings, the output voltage is relatively low, while at high duty cycles it is relatively higher. This allows for a wide range of voltage levels to be realized from the same input, as the duty cycle is easily adjustable from the outside.

The REC3-1205SRW/H/B/M/SMD is a highly efficient DC-DC converter, with an output voltage that is adjustable from 1.2V to 15V and is well suited for applications that require precise voltage levels. The wide range of input voltage and output current capabilities makes it an attractive option for wide range of applications.

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