UB3804X

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The UB3804X is a multi-channel isolated amplifier made with ultra-precise differential and isolated amplifier technology. It is a multi-channel isolated amplifier that is used for electrical isolation applications at low power levels. It can also be used as an isolated amplifier to measure higher power levels. This product is based on the ultra high-precision differential amplifier technology developed by United Electronic Industries.

The UB3804X is a 2-channel, 4-channel or 8-channel isolated amplifier. Its maximum input voltage is 4.5V. Its nominal supply voltage is 9V or 12V. It also supports a wide input voltage range of 4.5V to 18V and 5.5V to 36V. The gain can be adjusted to ±2, ±4, ±10, ±20, ±40, ±100 or ± 200, and it also supports frequency responses up to 200kHz.

The working principle of the UB3804X is that it uses a split signal transformer to provide isolation between the input and output. The input signal is fed through the primary winding of the transformer, and the secondary winding of the transformer is used to feed the signal into the differential amplifier stages of the UB3804X. These stages amplify the signal and then use the isolation transformer to provide the isolated outputs.

UB3804X can be used to isolate and measure signals for a variety of low-level applications. In medical and biomedical applications, it can be used to measure and monitor signals from medical sensors, such as ECG, EEG, EMG, and temperature. In industrial applications, it can be used to measure or monitor voltage, current, and other signals. It can also be used to isolate and measure voltage, current, and other signals in power systems.

In addition, the UB3804X can also be used to measure and monitor vibration, strain, and other physical parameters in machines. It can also be used to measure and monitor EMI and EMC signals in automotive applications. It can also be used to provide isolated power for circuits and control board signals. It is suitable for a variety of applications, such as test and measurement, industrial automation, medical, automotive, communication systems, and defense.

The UB3804X is a high-precision, high-performance isolated amplifier that makes it suitable for measuring and monitoring signals at low power levels. It is used for electrical isolation in a variety of applications because of its high reliability, low noise, and wide bandwidth. It can also be used to measure and monitor high power levels as an isolated amplifier.

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