RP12-4805SAW/SMD

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 electronic power products that convert a source of DC power from one voltage level to another voltage level. They are a popular choice for providing power to portable computing devices, industrial equipment, and automotive systems. The RP12-4805SAW/SMD is a type of DC-DC converter that is designed for industrial applications and is available in both saw and SMD packages. This article will explore the application field and working principle of the RP12-4805SAW/SMD.

The RP12-4805SAW/SMD is an industrial-grade DC-DC converter that can operate from an input voltage between 4.5V to 36V and provides an output voltage of 5V with a maximum current of 1.2A.

The first and foremost application field of the RP12-4805SAW/SMD is in industrial automation and control systems. As its input voltage range is from 4.5V to 36V, it can be used in high-voltage industrial systems, such as in factories and assembly lines, where sustained power supply is needed for the various machines to operate. The wide input voltage range allows the RP12-4805SAW/SMD to operate from different sources, including AC and DC voltage sources. With its low power consumption, it can provide high power efficiency and reliable operation for long duration.

The RP12-4805SAW/SMD is also popularly used in automotive systems, such as in-car entertainment systems, engine control systems, and other automotive control systems. The RP12-4805SAW/SMD\'s wide input voltage range and reliable performance make it suitable for providing regulated power in automotive systems, which are often exposed to harsh environmental conditions.

The RP12-4805SAW/SMD works on the principle of buck-boost conversion. A buck-boost converter is a switching converter that supplies regulated output voltages from input voltages that can be either higher or lower than the output voltage that is needed. When the input voltage is higher than the output voltage, the RP12-4805SAW/SMD will operate in buck mode – step-down the voltage and provide a lower output voltage. On the other hand, if the input voltage is lower than the output voltage, the RP12-4805SAW/SMD will operate in boost mode – step-up the voltage and provide an output voltage higher than the input voltage.

In order to ensure the accurate and stable operation of the RP12-4805SAW/SMD, the onboard overcurrent protection (OCP) and overvoltage protection (OVP) functions are used to prevent any potential damage due to short-circuit or overload conditions. The OCP function also provides a warning signal when the output current becomes excessive. In addition, the onboard temperature protection (TTP) prevents damage due to high temperature, making the RP12-4805SAW/SMD suitable for harsh environments such as in industrial settings.

In conclusion, the RP12-4805SAW/SMD is a DC-DC converter designed for industrial applications. It offers wide input voltage range and stable, regulated output voltages suitable for industrial automation and control systems as well as automotive systems. Its onboard protection features make it suitable for harsh environmental conditions, and its buck-boost conversion principle allows the RP12-4805SAW/SMD to provide reliable power for long durations.

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