RTS-243.3/HP-R

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DC DC Converters

DC to DC converters are electronic devices that convert one DC voltage to another. They are used in a variety of applications ranging from industrial, automotive, and consumer electronics to medical equipment. The RTS-243.3/HP-R is a commonly used DC to DC converter, and it is used for many applications.

The RTS-243.3/HP-R is a low-cost, robust, and efficient DC-DC converter. It is designed to provide a wide-range output voltage range with a constant current limiter. The integrated over-current protection avoids damage to the converter under overload conditions. In addition, the converter utilizes an innovative fixed frequency, pulse width modulation (PWM) control scheme to achieve outstanding power conversion efficiency. It also utilizes electrostatic capacitance and ceramic capacitor filter components to reduce circuit noise.

The RTS-243.3/HP-R has a wide input voltage range and can accept a voltage as low as 9VDC and as high as 30VDC. It has a wide output voltage range of 3.6V-27V DC with a maximum current of 2A (3V). The device has an internal temperature compensated reference voltage which is used for programming the output voltage, as well as an active current limiter that allows the device to operate at maximum efficiency.

The working principle of the RTS-243.3/HP-R is relatively straight forward. A buck-boost topology is used to convert the input voltage to the output, using a combination of inductor, capacitor, diode, and transistor components. Input voltage comes into the device and is switched into the output by a PWM switch. The switching of the voltage is controlled by an internal oscillator, which is programmed to produce a frequency of either 10 kHz or 50 kHz. The oscillator is also used to control the pulse width of the PWM signal, in order to achieve the desired output voltage.

Once the voltage is switched, it is then filtered to reduce the ripple on the output. The filtering is achieved by passing the switched voltage through capacitors before it is sent to the output. In addition to filtering, the capacitors also provide energy storage which helps to improve the efficiency of the converter. Finally, the output voltage is compared to a reference voltage, and the difference between the two values is used to change the duty cycle of the PWM signal, which modifies the output voltage to match the reference voltage.

The RTS-243.3/HP-R is a popular DC-DC converter due to its ability to handle a wide input voltage range and its efficient operation. It is perfect for applications where a wide range output voltage is required and robustness and efficiency are paramount. Its easy-to-use, built-in protection ensures that it is a reliable and safe option for a variety of applications.

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