RP15-1205DA-HC

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC-DC converters are used to either step-up or step-down voltage, or both. They are used in scenarios where the voltage needs to be changed in order to power certain electrical components. The RP15-1205DA-HC is a high input voltage DC-DC converter from Cerdalef that can handle input voltages of up to 420 V DC.

The RP15-1205DA-HC is designed specifically for applications that require high input voltages, such as photovoltaic (PV) solar applications, medium to high power automotive applications, or telecom equipment. Depending on the model, output voltage ranges of 3.3 V to 380 V DC are supported. It is a continuous conduction mode, full-bridge, hysteretic control buck-boost converter with synchronous rectifiers, offering high efficiency with both step-up and step-down operation.

The hysteretic control circuit in the ADC12-1205DA-HC consists of a band gap reference and comparators. The band gap reference produces a fixed voltage that is then compared against a network of resistors to produce a triangular waveform. This waveform is then used to control the output voltage.

The RP15-1205DA-HC utilizes external switching elements to build a full-bridge circuit. This full bridge allows the converter to be used with a variety of different input voltages, thus allowing for flexibility in applications. It is also able to accommodate a wide input voltage range of up to 420 V DC, which makes it well-suited for PV applications.

The conversion efficiency for the RP15-1205DA-HC ranges from 85% - 94%, depending on the input voltage and load current. Its high efficiency makes it an ideal choice for applications that require large amounts of power. It is also able to provide a greater than 40 dB input-to-output isolation – up to 2.6 kVac RMS – which makes it useful for high impedance applications.

The RP15-1205DA-HC is a highly versatile DC-DC converter. It is capable of handling high input voltages, providing high efficiency, and providing excellent electrical isolation. It is designed for a variety of applications that require high input voltages, such as PV, automotive, and telecom applications. Its features make it an ideal choice for reliable and efficient power conversion.

The specific data is subject to PDF, and the above content is for reference