LFA100F-36-SRY

AC DC Converters

The ELFA 100F-36-SRY is an AC/DC converter that is beneficial in applications where precise voltage regulation is required. Compared to a DC/DC converter, AC/DC converters offer a higher accuracy of voltage regulation as well as a higher level of isolation between the input and output. The ELFA 100F-36-SRY AC/DC converter is able to provide up to 100 watts of output power, with a 36 VDC output voltage, and has a wide input voltage range of 100 to 240 VAC.

Applications

AC/DC converters offer several benefits and are used in a variety of applications, including:

• Industrial automation and control systems
• Industrial process control equipment
• Medical equipment
• Instrumentation
• Telecommunication equipment
• Power conditioning systems

The ELFA 100F-36-SRY AC/DC converter is designed for these applications and provides reliable, precise voltage regulation to protect and enhance the performance of the connected equipment.

Working Principle

The ELFA 100F-36-SRY AC/DC converter utilizes a Flyback topology, which is a type of switched-mode power supply. The Flyback design is based upon a transformer, which steps down the input voltage to the desired output voltage. The transformer is connected to two switches, an AC switch and a DC switch. The AC switch controls the on/off time of the transformer, and the DC switch quickly turns the transformer on and off.

This on/off switching of the transformer allows for a constant output voltage level, which is regulated by the controller. The controller measures the output voltage and adjusts the on/off time of the switches as needed to reach the desired output voltage level. This on/off switching is done very quickly, allowing the controller to react to any changes in the input power and maintain a steady output voltage level.

Additional Features

The ELFA 100F-36-SRY AC/DC converter offers several additional features in order to meet the needs of a wide variety of applications. These features include:

• Wide input voltage range (100-240 VAC)
• Over-voltage protection
• Under-voltage protection
• Short circuit protection
• High efficiency (> 88%)
• Remote control capability
• EMI filtering for compliance with international regulations

With these features, the ELFA 100F-36-SRY AC/DC converter ensures a reliable performance for a variety of applications.

Conclusion

The ELFA 100F-36-SRY AC/DC converter is an ideal power supply for applications where precise voltage regulation is required. The Flyback topology ensures a constant output voltage level while the built-in features provide over-voltage, under-voltage, and short circuit protection. The ELFA 100F-36-SRY AC/DC is designed for use in a variety of industrial applications, including automation and control systems, instrumentation, power conditioning systems, and more.