RP90Q-2412SRW/N

DC DC Converters: RP90Q-2412SRW/N Application Field and Working Principle

DC-DC converters are extremely useful in many applications. Their most common applications include educational, industrial, energy, and medical applications. They are used to transfer electrical power from one circuit to another in a voltage range from 0 V to 2.7 V.

The RP90Q-2412SRW/N converter is an adjustable low-power DC-DC converter that offers 80% efficiency in voltage management. It is designed to provide a wide range of adjustable output voltage levels and can be used for both positive and negative voltage sources. The RP90Q-2412SRW/N is suitable for applications such as stimulation, motion control, robotics, medical testing, and electronic equipment.

The RP90Q-2412SRW/N converter is a step-up transformer and diode bridge combination based on a Pulse Width Modulation (PWM) technique. This technique consists of changing the pulse width of a square wave signal in order to achieve adjustable output voltage levels. The converter\'s output voltage is determined by the duty cycle ratio of the PWM signal, while keeping the peak voltage constant. The pulse width can be adjusted to vary the output voltage from 0 to 24 volts.

The RP90Q-2412SRW/N also offers excellent EMI performance with its low-pass filter in the primary side of the converter. The filter attenuates the high-frequency components of the switching wave and prevents them from entering and interfering with other circuits.

The RP90Q-2412SRW/N can operate in both continuous conduction mode (CCM) and discontinuous conduction mode (DCM). In continuous conduction mode, the converter conducts a continuous flow of current between the primary and secondary tubes, which allows it to maintain a steady output voltage and ripple. In discontinuous conduction mode, the converter switches on and off during each cycle, resulting in larger ripple but higher efficiencies.

The main advantages of the RP90Q-2412SRW/N are its wide range of adjustable output voltage levels, high efficiency, and low-pass filter, which offers excellent EMI performance. The RP90Q-2412SRW/N converter can also be used as a voltage regulator in applications requiring precise voltage level control.

The RP90Q-2412SRW/N DC-DC converter is an efficient and reliable way to convert electrical power from one voltage to another. Its adjustable voltage levels, high efficiency, and low EMI performance make it well suited for a wide range of applications including those in education, industry, power, and medicine.