RP15-123.3SF/N

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DC DC converters are electronic circuits that are used to convert a DC voltage level from one value to another. This is typically done to increase or decrease the voltage. The RP15-123.3SF/N is a DC DC converter which provides an adjustable output voltage from 5V to 15V. It uses Pulse Width Modulation (PWM) to achieve a fast and accurate voltage regulation.

The RP15-123.3SF/N is designed for a wide range of applications, such as automotive, industrial, and medical. It is also suitable for powering LED lighting, battery charging, telecom, and security systems. The device also features short-circuit protection and over-voltage protection. It is capable of operating up to an ambient temperature of 70°C.

The working principle of the DC DC converter is based on the transformer principle. It uses an input voltage which is applied to two windings, the primary and secondary, on a transformer. The input current creates a magnetic field to induce voltage in the secondary winding of the transformer, thereby transferring power from one circuit to another. The transformer also serves as the step-down transformer, as the output voltage is lower than the input voltage.

In the case of the RP15-123.3SF/N, the input voltage is applied to the primary winding in the form of a Pulse Width Modulated (PWM) signal. The PWM signal has a frequency of 120kHz, which allows for a higher efficiency and accuracy. When the PWM signal is applied to the primary winding, it induces a voltage in the secondary winding. This voltage is rectified, and then filtered to form a regulated output voltage. The output voltage can be adjusted by varying the Duty Cycle of the PWM signal.

The RP15-123.3SF/N has been designed to provide solutions for numerous applications where a regulated DC voltage is required. It is compact and provides high efficiency, which makes it ideal for use in tight spaces. The device is reliable and can be easily integrated into existing systems. Additionally, the unit has undergone rigorous testing for safety and environmental protection standards.

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