VWRBS1-D12-S12-SIP

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 used to convert a source of direct current (DC) from one voltage level to another. The VWRBS1-D12-S12-SIP is an example of DC DC converters, a switch-mode power supply utilizing synchronous rectification technology that can be used with 12V and 24V input voltage sources. In this article, we will discuss the application field and the working principle of this type of DC DC converter.

Application Field

The VWRBS1-D12-S12-SIP is designed for use in various applications including communications, industrial automation, automotive, and consumer electronics. It can be used in applications that require reliable and accurate conversion of DC power from a source voltage, such as 12V or 24V, to a load voltage that usually requires less than 10V. The VWRBS1-D12-S12-SIP can also be used in industrial applications where a highly regulated power supply is required such as powering a Diesel Generator.

Working Principle

The VWRBS1-D12-S12-SIP uses a MOSFET-based synchronous rectification topology to convert the input voltage from 12V to 24V to a load voltage of less than 10V. The MOSFET is the switch element used in the circuit and is controlled by a feedback system to ensure an accurate and efficient power conversion process. This feedback system utilizes an integrated circuit (IC) that is connected to a pair of opto-couplers. The opto-couplers are used to detect the load voltage, and then the IC is used to adjust the MOSFET gate voltage in order to regulate the output voltage. This regulation process is done through Pulse-Width Modulation (PWM). PWM is a method of controlling the power output of a device by controlling the width of the pulses, allowing a periodic waveform to be created.

The MOSFET switches are driven by a control circuit which uses PWM to convert the input voltage to the desired output voltage. This PWM signal is generated by the IC and is fed to the MOSFET gate voltage, allowing the MOSFET to switch on and off at the correct times to control the output voltage. The output voltage is then regulated using a feedback system that monitors the output voltage and adjusts the width of the PWM pulses accordingly.

The VWRBS1-D12-S12-SIP is a compact and lightweight power supply unit that is capable of providing an efficient and reliable conversion of AC to DC power. It is designed to provide a safe and cost-effective solution for powering a wide range of electronic devices, and is a reliable choice for a variety of DC power applications.

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