V110B3V3M75BS

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The V110B3V3M75BS is a DC-DC converter of the buck-boost converter type. It is a specialized type of power supply designed to accept input voltages either above or below the output voltage. It can also act as a voltage step-up or step-down converter. DC-DC converter are important components in applications such as renewable energy systems, electronic devices, and those with complex power electronics requirements.

Application Field

The primary use of the V110B3V3M75BS is as a voltage converter in a variety of mobile and industrial applications. It is useful when the design of the application or battery requires a regulated input voltage that will not vary within the acceptable range of the specified input voltage for the system or device. This type of converter is also essential for equipment with different levels of output, and when a consistent voltage is required across a wide range of operating environments.

The V110B3V3M75BS is particularly useful in applications where the input voltage is roughly 20-30V and it is desirable to have a regulated output of up to 3.3V. This type of converter can also be used in DC to DC converters, where the output is 12-16V. Common applications of the converter include those found in battery-powered devices such as cell phones, tablets, computers, and other portable electronics.

Working Principle

The V110B3V3M75BS is based on buck-boost topology and utilizes switch mode technology for regulating voltage. The device consists of a resetable switch placed between the input and output, and a control primary side circuit for controlling the switch ，while controlling the output through the primary side circuit. The control circuit contains an induction to synchronize the switching cycles. The inductor energizes when the switch is closed and produces storing energy.

When the switch is opened, the current stored in the inductor is discharged and the voltage rises. The inductor voltage is regulated by the primary side circuit, which compares the output voltage to a reference voltage. The primary side circuit then commands the switch to open or close, depending on the output voltage. This causes the output voltage to be regulated within the desired range.

Additional features of the V110B3V3M75BS converter include an integrated boost diode, output short-circuit protection, over-temperature and input under-voltage protection. The device also has a wide range of input voltage in order to maintain stability and output accuracy, as well as an integrated boost diode, suitable for high-temperature operation.

The V110B3V3M75BS converter is suitable for a wide range of applications requiring a regulated output voltage between 0.8V and 3.3V, and with a wide operating temperature range. It is an efficient, reliable, and cost effective device for a variety of power supply applications.

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