V375B36M200BL

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

DC-DC converters are devices used to convert power from one voltage level to another. They can be used in a variety of applications such as, powering older electronic devices, battery charging systems and in-car audio systems. They are used to step-up or step-downvoltage to the desired level and can also be used for isolation purposes; for example when connecting solar or wind energy systems.

The V375B36M200BL is a DC-DC converter that is suitable for a wide range of applications. It operates from a 2-4 cell Li-Ion battery or from a 5-36V DC input source, and has two outputs, a 5V at 3A and a 5V standby at 20mA. It can be used in applications such as, battery chargers, voltage-level translation, automotive electrical systems and more.

The operating principle behind the V375B36M200BL is based on pulse width modulation (PWM). This type of circuitry controls the current and voltage by switching on and off the power in very brief intervals. The duty cycle of the switching is varied to give the desired output voltage or current.

The circuitry has a basic structure that is made up of several components; a MOSFET (Metal Oxide Field Effect Transistor) that controls the power flow, an inductor that stores energy, capacitors that help smooth the output and feedback circuitry that controls the output voltage or current.

The MOSFET forms the main switching element and is controlled by a Programmable Frequency Control device (PFC). This device has several settings that can be adjusted to effectively control the duty cycle of the MOSFET and the duration of time it switches on and off. Selecting the correct duty cycle is essential for achieving the desired output voltage.

The inductor is used to store energy that is then released back into the circuit. It helps to control the output voltage by regulating the current flow and supplying power when the MOSFET is switched off. Capacitors are used in combination with the inductor to help smooth the output, as their charge is released in a more linear fashion.

The final component of the circuit is the feedback control circuitry. This is used to monitor the output voltage and current and to act as a failsafe if the voltage or current exceeds its maximum set point. It is also used to adjust the PFC and MOSFET to regulate the output voltage and current.

To conclude, the V375B36M200BL is a DC-DC converter with two outputs that can be used for a wide variety of applications. It utilises a PWM based switching method to control the output voltage or current, utilising a MOSFET, inductor, capacitor and feedback circuitry to regulate the voltage and current. It is suitable for powering electronic devices, battery charging systems and automotive electric systems.

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