RT8009-12GJ5

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The RT8009-12GJ5 is a DC-DC switching voltage regulator that is compatible with both low voltage and high voltage applications. This regulator can be used to step up or step down a voltage within a certain range. It is meant to be used with an electronic load that is rated to take the regulated output voltage.

Main Characteristics

The RT8009-12GJ5 is a high power, dual-channel switching voltage regulator with an output voltage of 12V, and it features selectable switching frequency. It also features adjustable output current and switching frequency, along with an adjustable output voltage range. This regulator is meant to be used with a 5V to 19V input voltage range. It also features built-in over-temperature protection and short circuit protection. The maximum output current for this regulator is 900mA.

Application Field

The RT8009-12GJ5 has a wide range of applications, from automotive and industrial to consumer electronics. It is ideal for applications that require high power and need an adjustable voltage range and current limit. It is also used for digital devices, power amplifiers and power supplies. It has been proven reliable in applications such as automotive, industrial, computers and telecommunications.

Working Principle

The RT8009-12GJ5 is based on a switching regulator topology, which uses a main output voltage regulator and one or more booster circuits. This circuit works by converting a given DC voltage into a higher voltage output with a fixed efficiency. The regulator also uses a switching frequency to control the output voltage, so it can be set to a specific maximum value. The input voltage is converted to a higher voltage output, and the output voltage is then switched back to the input voltage. This switching action is done by switching a series of switches and inductors. Once the output voltage has been achieved, the switching then stops. This cycle then repeats until the desired output voltage is achieved.

Conclusion

The RT8009-12GJ5 is a high-performance, dual-channel, switching voltage regulator. It is ideal for applications with high power requirements and adjustable output voltage. It is suitable for a wide range of applications, including automotive and industrial, consumer electronics, and digital devices. Its main characteristics include adjustable output voltage, output current and switching frequency, and built-in over-temperature and short circuit protection. This regulator is based on a switching regulator topology that operates by converting a DC voltage into a higher voltage output with a fixed efficiency.

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