RP120Q-11015SRW/N Datasheet/PDFDC-DC converters are one of the most versatile power components for energy systems, and they are one of the cornerstones for efficient industrial equipment. The RP120Q-11015SRW/N DC-DC converter is a switching regulator module designed to step up and/or down DC voltages through the use of pulse-width modulation (PWM). This device can be used within a range of operating configurations such as boosting, bucking, coupling, flyback, forward, push-pull, and inverting, as well as a variety of topologies for different applications.
Application
The RP120Q-11015SRW/N is a high-frequency, high reliability, 120 W DC-DC converter with a wide input voltage of 18 - 160V (6-30 V) and output voltage of 8 - 40 V (1-5 V). The wide input voltage range makes it an ideal component for multiple applications, such as distributed power systems, industrial automation, LED lighting, server power, renewable energy systems, and industrial power supplies. Its wide output voltage range makes it suitable for powering digital equipment, as well as a variety of analog applications. The device is fast enough to be used in high switching frequency applications, while still providing high efficiency and low-cost.Working Principle
The RP120Q-11015SRW/N is a pulse-width-modulated (PWM) switching regulator, which means that it regulates the amount of power that is transferred from the input to the output by varying the width of electrical pulses. This is done by a control circuit that monitors the voltage at the output and adjusts the frequency of the pulses to ensure the output voltage remains constant. This is known as closed-loop regulation, and it allows the device to be used in a diverse range of applications and requires no user intervention.The RP120Q-11015SRW/N also provides protection features such as over-voltage protection, short-circuit protection, and temperature protection, which can protect the device from over-voltage, short-circuits, and over-temperature conditions. This helps ensure that the device is able to operate safely and efficiently under various conditions.