CG8476AAT

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CG8476AAT is a non-contact single-electrode hall-effect current sensor. It has two terminals and uses a hall-effect magnetic field to detect both static and dynamic currents. It is suitable for AC and DC currents and can directly and accurately measure currents up to 8A. It is also insulated and has a high temperature range making it suitable for automotive, industrial, and consumer applications. The sensor\'s operating temperature range is from -40℃ to 150℃. It is available in two different packages, TO92 and SMT.

The CG8476AAT is a one-electrode non-contact current sensing device. It consists of a sensing element, a pair of write/read E2PROMs, a high-temperature integrated circuit, and a signal processing circuitry. The sensing element can detect the magnetic field generated by current flow in both AC and DC circuits. The output currently depends on the magnitude of the magnetic field detected by the sensor. When the magnetic field exceeds the detection threshold, a signal is output.

The sensing element of the CG8476AAT consists of a pair of electrodes, a permanent magnet, and an integrated circuit. The current passing through the sensing element generates a magnetic field that is detected by the permanent magnet. The output current of the sensor is proportional to the magnitude of the magnetic field detected. The integrated circuit then processes the signal from the sensing element and transmits it to the signal processing circuitry.

The main advantage of the CG8476AAT is that it is non-contact, which means it does not require physical contact with the circuit, and thus prevents electrical shorts and other issues. In addition, the high-temperature integrated circuit allows it to operate in extreme temperature environments. Another advantage is that it combines both static and dynamic sensing functions, meaning it can measure both static and dynamic currents, which is beneficial for applications in the automotive, industrial, and consumer sectors.

The CG8476AAT is mainly used in automotive, consumer, and industrial applications. In automotive applications, it is used to monitor engine and other motor functions, and it can monitor the current in the alternator, starter, or other electrical systems. In consumer and industrial applications, it can be used to monitor power supply, consumption, or energy usage. It is also used to detect faults in electrical systems and circuits. In addition, it is used in energy management systems to measure power used by different machines, and to detect changes in power or current consumption.

The major applications of CG8476AAT include automotive, consumer, and industrial applications. Its high temperature range makes it suitable for these different applications, as it can be used in extreme temperature environments. Its non-contact design also prevents electrical shorts and other issues that may arise from contact with the circuit. In addition, its ability to measure both static and dynamic currents is beneficial for applications in these sectors. It is also easy to install and use, and its signal processing circuitry makes it an efficient current sensor.

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