Skyworks Solutions Inc Differential Current Shunt Monitor 3-5.5V Single Supply 8-Pin DIP Si8920AC-IP

Skyworks Solutions Inc Si8920AC-IP differential current shunt monitor is designed for precise current measurement in industrial and automotive applications. Operating on a single power supply ranging from 3V to 5.5V, this device offers galvanic isolation through its isolated analog amplifier configuration, making it ideal for environments requiring electrical isolation between sensor and control systems.

The device provides a differential analog output amplified by factors of 8.1x or 16.2x, enabling accurate detection of current across shunt resistors with minimal signal delay. It contains two independent channels to monitor current efficiently, making it suitable for systems with multiple power rails or sensing points.

Its construction in an 8-pin DIP through-hole package with dimensions of 3.44 mm height and 9.9 mm length supports easy PCB integration and reliable mounting. With a supply current of 5.5 mA, it maintains low power consumption while delivering high performance.

Designed to operate reliably within a wide temperature range from -40°C to 125°C and certified to the AEC-Q100 automotive standard, the Si8920AC-IP ensures robust performance in demanding automotive and industrial temperature environments.

The high gain bandwidth product of 950 kHz and high common mode transient immunity enable the device to maintain accurate readings in the presence of high power switching noise typical of motor drives and inverters. This ensures the control systems can respond swiftly to fault conditions or load variations.

The device includes two measurement channels providing flexibility in complex monitoring systems. Galvanic isolation protects sensitive electronics and enhances system safety. Compact through-hole DIP package for ease of assembly and prototype development.

Wide operating temperature supports automotive, industrial, and harsh environment applications. Energy efficient with low supply current consumption of 5.5 mA. Reliable operation with automotive AEC-Q100 certification. High frequency response with 950 kHz gain bandwidth product.

Manufactured in Thailand, supplied new in original packaging.

This current sensing amplifier is widely used in industrial controls, automotive electronic systems, motor drives, inverters, and any application requiring isolated current measurement with high accuracy and fast response.

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