REC6-1209DRW/R10/A/X1

DC DC converters are commonly used electrical devices that can take in a direct current input and produce a direct current output with a different voltage. One such device is the REC6-1209DRW/R10/A/X1, which is an external, isolated DC-DC converter. This article will look at the application fields and working principle of the REC6-1209DRW/R10/A/X1.

Application Fields

The REC6-1209DRW/R10/A/X1 is mostly used in the electrical engineering field, specifically for applications involving the conversion of DC power from one voltage to another. It is typically used to supply a constant 12V or 5V from a 9V to 18V DC power supply. It is also often used in power supply and telecom/industrial systems.

Working Principle

The REC6-1209DRW/R10/A/X1 utilizes the principle of pulse width modulation (PWM) to control how much current is delivered to the output. This is done through the use of an integrated circuit (IC) chip, such as the TL494. The output voltage is controlled by a feedback loop that adjusts the duty cycle of the PWM signal so that the output voltage remains stable. The adjustment of the duty cycle is done by varying the width of the on and off pulse signals. The isolation of the output from the input also allows the device to be used in systems where there is a potential of back feeding, which can potentially cause damage.

Conclusion

In conclusion, the REC6-1209DRW/R10/A/X1 is an external, isolated DC-DC converter mainly used in electrical engineering applications. It utilizes the principle of pulse width modulation to control the output voltage, and the feedback loop allows for precise voltage control. The device is also capable of back feeding, which makes it useful for many power supply and telecom/industrial systems.