FAHAV3100ZD000 Datasheet/PDFPower line filter modules are used in various applications to protect electronic or electrical components from high voltage spikes, overvoltage, and electromagnetic interference (EMI). The FAHAV3100ZD000 module is a power line filter module designed for automotive applications, specifically for voltage and current measurements. This module offers 3 channels of voltage and 2 channels of current measurement, all with low output impedance.
The FAHAV3100ZD000 module is designed to bridge the gap between traditional power line filters and electronic systems. It combines two functions, power line filtering and measurement, allowing for a reduction in total cost and size of the system. This module also has bypass protection, which helps to protect the components from high voltage peaks that may occur. It also has an active EMI filter that helps to reduce EMI emissions, as well as a shunt regulator that helps to protect the system against overvoltage.
The FAHAV3100ZD000 module utilizes a multi-phase design with four sets of filters. Each phase has independent filters for each channel, allowing for more flexibility and protection against EMI interference. The module also has a fourth noise filter that helps to reduce overall EMI interference, which helps to improve the performance of the system. The active EMI filter also helps to prevent noise from being introduced into the system, reducing the amount of unnecessary noise introduced. The module also has a bypass protection that helps to protect the system from overvoltages.
The FAHAV3100ZD000 module uses a low-pass filter to filter out high frequency noise and spikes. This helps to reduce the amount of noise and interference that is created by high frequency sources. This module also includes a transient voltage suppression circuit that helps to protect against overvoltage events. This module also includes a digital isolation circuit to help prevent errors from occurring on the system bus, as well as a voltage scaling circuit that helps to scale the measured voltage to match the input voltage.
The FAHAV3100ZD000 module also includes a temperature compensation circuit that helps to reduce the effect of temperature on the measurement. This temperature compensation temperature is important because it helps to increase the accuracy of the module. The module also includes a temperature sensing circuit that is used to detect the temperature of the module and then uses an analog-to-digital converter to convert the information into a digital signal.
The FAHAV3100ZD000 module is designed for automotive applications, allowing for a reduction in total system cost. It has a high-voltage protection of up to 16V, a low-voltage protection of up to 10V, and an active EMI filter. This module is also a very reliable module as it includes bypass protection, shunt regulator, transient voltage suppression, and isolation circuits. All of these features help to protect the system and ensure accuracy while measuring voltage and current.