GQA24003A480V-007-R

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DC-DC converters are devices that convert a DC input voltage into an output voltage that may be different in magnitude, frequency or even waveform. The GQA24003A480V-007-R is a type of DC to DC switching converter that is used in low power, high efficiency power supply applications. This device is often used in applications such as LED lighting, solar PV systems, industrial automation, and home and office electronics.

The GQA24003A480V-007-R is a non-isolated, 4-terminal Buck (step-down) DC/DC converter with an input voltage range of 12V to 48V and an output voltage range of 12V to 24V. It offers a wide range of switching frequencies, fixed output voltage accuracy and output power range from 3 to 20 Watts. The device also has a low no-load power consumption (less than 0.3 W) and a high efficiency of up to 97%.

The working principle of the GQA24003A480V-007-R is based on the Buck effect. In this case, the converter uses a power MOSFET switch that is driven by an internal oscillator to control the output voltage. The oscillator\'s duty cycle is adjusted to maintain a constant output voltage, regardless of the input voltage. The switch is turned \'on\' and \'off\' resulting in the charging and discharging of a series inductor-capacitor network which generate the required output voltage.

The GQA24003A480V-007-R is an ideal solution for applications that require high efficiency, low noise and good line/load regulation. It is suitable for a wide range of input voltage sources such as solar power systems, DC power supplies and batteries. The device is also commonly used in automotive,industrial and consumer applications.

In conclusion, the GQA24003A480V-007-R DC/DC converter is a low power, high efficiency device that is suitable for a wide range of applications. The device uses the Buck effect to convert an input DC voltage into an output voltage at an adjustable frequency. The device is reliable and offers low noise levels, good line/load regulation and a wide range of switching frequencies. The device is suitable for use in many DC power supply, automotive, industrial and consumer applications.

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