RP100H-2448SRW/P

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DC DC converters are a type of basic power electronic component used in a variety of applications. They are used to convert a constant voltage direct current (DC) voltage or current to another, either higher or lower, in order to attain the desired output. In this article, we will discuss the application field and working principle of one particular model of DC DC converter, the RP100H-2448SRW/P.

The RP100H-2448SRW/P is a high-efficiency, isolated, regulated DC DC converter that is ideal for use in applications where precision and high performance are of paramount importance. This model is rated for a continuous output current of up to 2.5 Amps, and an input voltage range of 4.5 to 24 VDC. It is ideal for use in industrial automation and control systems, robotics, avionics, and military applications. TheRP100H-2448SRW/P is also capable of operating in an ambient temperature range of -20 to +75°C, making it well-suited for use in harsh, rugged environments.

The RP100H-2448SRW/P utilizes Resonant Mode technology to achieve high efficiency, and is available in standard 2.30″ × 2.40″ shielded metal package. The internal circuit incorporates field-effect transistors, capacitors, and pulse transformers within the main inductor. The unit features a wide input voltage range, excellent line and load regulation, and high peak-to-peak ripple and noise rejection.

The working principle of the RP100H-2448SRW/P is based on the principle of high-frequency switching. The input DC voltage is connected to the internal switching circuit, which cycles on and off at high frequencies. When the switch is on, current flows through the primary winding of the pulse transformer. This causes the magnetic field in the core to increase, which in turn causes the voltage to rise across the secondary winding of the transformer. This increases the output voltage. When the switch is off, current stops flowing through the transformer, allowing the induced voltage across the secondary winding to collapse. As the magnetic field in the core collapses, the output voltage is reduced. This process is repeated at high frequency, resulting in a constant output voltage.

The RP100H-2448SRW/P also employs a robust protective scheme to ensure reliable operation. The unit provides short circuit and overload protection, and is protected from over-voltage conditions. The unit also features adjustable output voltage, allowing for fine-tuning of the output voltage as needed. The control loop is also temperature-compensated to ensure accurate regulation even during monitoring of ambient temperature changes.

In conclusion, the RP100H-2448SRW/P DC DC converter is an ideal solution for a variety of precision applications requiring high performance. The unit offers an input voltage range of 4.5 to 24 VDC, a continuous output current of up to 2.5 Amps, and an ambient temperature range of -20 to +75°C. It features a high efficiency boost converter operating at high frequencies, adjustable output voltage, and robust protection. With its wide range of features, the RP100H-2448SRW/P is an excellent choice for use in industrial automation systems, robotics, avionics, and military applications.

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