REC5-4812DRWZ/H4/C/SMD-R

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DC DC converters are widely used to convert power from one form of energy into another form of energy. The REC5-4812DRWZ/H4/C/SMD-R is a DC DC converter designed to provide a reliable, high-efficiency solution for portable applications such as laptops and mobile phones. It is capable of providing up to 4.8A of output current at an input voltage of 4.5V to 12V.

Application Field

The REC5-4812DRWZ/H4/C/SMD-R has a wide range of applications, it can be used for charging various electronic devices ranging from mobile phones to laptops. This makes it an ideal choice for applications where space is a major concern. It is also an excellent choice for applications where noise and interference are a concern. This is because the converter operates without the need for a fan or any other additional cooling components.

In addition to powering electronic devices, the REC5-4812DRWZ/H4/C/SMD-R is also suitable for use in automotive and industrial applications, such as motor control, HVAC systems, lighting, and audio/visual equipment. In these applications, the converter is capable of providing power in a reliable and efficient manner.

Working Principle

The REC5-4812DRWZ/H4/C/SMD-R works by taking an input voltage of 4.5V to 12V, and converting it to a regulated output voltage of 1.8V to 5.5V. This is done by taking the input voltage and regulating it using a combination of voltage divider resistors and control circuitry.

The input voltage is first divided by a voltage divider network. This voltage divider circuit consists of two resistors, one of which is adjustable. The output of this voltage divider is then compared to a reference voltage, and the comparison is fed to the control circuitry. The control circuitry is then responsible for regulating the output voltage by controlling the current going through the drains of the MOSFET devices.

The REC5-4812DRWZ/H4/C/SMD-R is designed to provide a highly efficient solution for portable applications, as it does not require a fan for cooling and is capable of operating without additional cooling components. The converter operates at a high efficiency of up to 95%, and is capable of providing up to 4.8A of output current, making it an ideal choice for powering various devices.

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