REC3-123.3SRW/H6/C/SMD-R

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DC-DC converters are devices capable of stepping up and down a DC voltage without using an AC current. These converters are often used in applications requiring high efficiency, such as powering electric vehicles (EVs), home electronics, and industrial equipment. The REC3-123.3SRW/H6/C/SMD-R is a DC-DC converter that is widely used in these applications. This article will discuss the application field and working principle of the REC3-123.3SRW/H6/C/SMD-R.

The REC3-123.3SRW/H6/C/SMD-R is a step-down DC-DC converter that can convert a DC input voltage of 12V to an output of 3.3V. The output of the converter is regulated, meaning that the output voltage will remain stable, even with varying input voltage. It can also provide up to 5A of output current, and has an efficiency of 96%.

The primary application field of the REC3-123.3SRW/H6/C/SMD-R is in automotive and industrial electronics. It is often used to step down an automotive battery voltage of 12V to a 3.3V rail that is required for many automotive ECUs and other industrial electronics. It can also be used to step down higher voltages, such as 24V or 48V, to 3.3V. This makes it suitable for use in heavy duty vehicles, such as trucks and buses.

The REC3-123.3SRW/H6/C/SMD-R utilises high frequency switching technology in order to provide a stable output voltage. This technique, known as pulse width modulation (PWM), involves modulating the duty cycle of a high frequency square wave signal in order to determine the output voltage. The signal is generated by a switching transistor, which is controlled by a feedback circuit. This feedback circuit monitors the output voltage and makes adjustments to the duty cycle in order to keep the output voltage stable.

The REC3-123.3SRW/H6/C/SMD-R is a highly efficient DC-DC converter that is suitable for a wide range of applications. It is capable of providing a regulated 3.3V output from an input voltage of 12V, 24V or 48V. It has an efficiency of 96% and can provide up to 5A of output current. This makes it ideal for powering automotive and industrial electronics.

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