RW2-1212D/SMD

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DC-DC Converters are commonly used in the design of many electronic circuits. They convert a direct current (DC) input voltage to a different DC voltage output, usually a higher or lower. The RW2-1212D/SMD is one such DC-DC converter used in a variety of applications, including data and telecommunications, consumer electronics, automotive, military, and many others.

The RW2-1212D/SMD is a non-isolated, dual-output 2-watt DC-DC converter that operates from a 5 to 24-volt input voltage range. It has an integrated, adjustable step-down switching regulator to power electronics with a regulated output voltage of 3.3V to 12V. The input voltage must be greater than the output for correct operation. This unit is designed with a built-in Switch Mode output stage for improved reliability and long life.

The RW2-1212D/SMD has a wide range of applications including providing power to computer motherboards, powering data, communication, and other electronic components, and powering embedded controllers. It is also suitable for use in home entertainment systems, automotive systems, military applications, and industrial applications.

The converter works by passing the DC input through an internal switching element, which is typically a MOSFET (Metal Oxide Semiconductor Field-Effect Transistor). This switching element is then used to adjust the output voltage by changing the duty cycle of the MOSFET. The duty cycle is determined by a small onboard frequency generator which regulates the MOSFET\'s power output. The duty cycle of the MOSFET is then regulated by an internal feedback circuit, which is responsible for maintaining a constant output voltage.

The RW2-1212D/SMD is fully protected against over-current, over-voltage, and over-temperature. It also features built-in short circuit protection, and is UL (Underwriters Laboratories) approved for safety. The regulator also has a low-power mode which enables it to operate at less than 2 watts, making it more efficient and allowing it to be powered by small batteries.

The RW2-1212D/SMD is a highly versatile DC-DC converter that is suitable for a wide range of applications and can be used as a point-of-load voltage regulator in a variety of electronic circuits. It features low on-resistance, high power-conversion efficiency, and excellent thermal performance which make it an ideal choice for a wide variety of applications where reliability and performance are required.

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