REC3-1205SRW/H6/A/SMD-R

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC-DC Converters are an essential component in many electrical applications, providing a reliable and efficient way to convert a direct current (DC) voltage from one level to another. REC3-1205SRW/H6/A/SMD-R is one such DC-DC Converter that is used in a variety of applications. This article will discuss the application field and working principle of REC3-1205SRW/H6/A/SMD-R.

Applications of REC3-1205SRW/H6/A/SMD-R

The REC3-1205SRW/H6/A/SMD-R is a high-efficiency DC-DC Converter that is widely used in modern communications system applications. It can be used to convert a variety of power signals from 12V/24V/48V DC input sources into 3.3V/5V/12V/15V/24V/36V/48V DC outputs. This allows for the powering of various electronic components that require different voltage levels. It is suitable for use in applications such as power supplies, telecom equipment, and battery charging systems.

In addition, the REC3-1205SRW/H6/A/SMD-R also has excellent thermal performance. It features a wide operating temperature range from -40°C to +85°C. This thermal performance is essential for some applications, as it allows the device to be used in extreme conditions such as high-temperature environments.

Working Principle of REC3-1205SRW/H6/A/SMD-R

The REC3-1205SRW/H6/A/SMD-R utilizes an isolated flyback topology to convert DC power from one voltage level to another. It consists of a switching transistor, two diodes, an inductor, and two capacitors. Here, an external AC/DC voltage source is connected to the input terminals of the converter. The switch is then activated to convert the input voltage into a pulse width modulated (PWM) signal which is then applied to the primary winding of the inductor. This induce a current in the converter’s secondary winding, which is rectified by the two diodes to produce a regulated output voltage.

The energy stored in the inductor is then transferred to the output via the two capacitors. The output voltage is regulated by means of a feedback control circuit. The output voltage is compared with a reference voltage, and the duty cycle of the switching transistor is adjusted accordingly. This process is repeated continuously, resulting in a steady output voltage.

Conclusion

In conclusion, the REC3-1205SRW/H6/A/SMD-R is a versatile and high-efficiency DC-DC Converter that is widely used in modern communications systems. It can convert a variety of power signals from 12V/24V/48V DC input sources into 3.3V/5V/12V/15V/24V/36V/48V DC outputs. Additionally, it has excellent thermal performance and can operate in a wide range of temperatures. The REC3-1205SRW/H6/A/SMD-R utilizes an isolated flyback topology to convert DC power, which involves the activation of a switch to convert the input voltage into a pulse width modulated signal, rectification, and a feedback control circuit for regulation.

The specific data is subject to PDF, and the above content is for reference