SI8442BB-D-IS1R

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Digital isolators are used to provide electrical isolation between two circuits. The SI8442BB-D-IS1R is a digital isolator that uses an isolation technique to ensure no direct metallic connection between two circuits. It is used in applications such as signal and power isolation, digital communications, and system level isolation.

The digital isolator creates an electrical barrier between the two circuits by amplifying low voltage signals. It basically works as a transformer which transfers electrical signals through electromagnetic fields, rather than direct electrical current.

SI8442BB-D-IS1R digital isolator has a wide variety of applications. It is used in communications systems, power supplies, instrumentations and communications. It can also be used in automotive, medical and industrial control applications. Additionally, it can be used in robotic applications, as well as digital signal processing applications.

This digital isolator provides excellent signal isolation and protection, which is important in isolation applications. It has two channels which can be used to isolate digital signals from each other. The isolation level of the device is specified up to 5000 Vrms, with a basic insulation voltage of 2500 Vrms.

The digital isolator also includes built-in protection features. It has a low level voltage protection, which is activated when the input voltage is below the specified level. It also has an overvoltage protection, which is triggered when the input voltage is higher than the specified level. Additionally, it has a short-circuit protection, which is activated when the output is shorted.

The SI8442BB-D-IS1R uses a high-power, low-voltage isolation technique to ensure safe and reliable isolation between two circuits. It reduces common mode noise and eliminates ground lift problems, which are common in many digital isolation applications. It also has a low power-on reset, which eliminates spurious isolation failures.

The digital isolator also has low power consumption and low cost. It supports various operating temperatures, ranging from -40℃ to +125℃. It also has a wide range of frequency responses, ranging from 8 KHz to 25 MHz.

In summary, the SI8442BB-D-IS1R digital isolator is a reliable and cost-effective solution for digital isolation applications. It provides excellent electrical isolation and protection, while reducing the common modes of noise. It can be used in a wide range of applications, including communications systems, power supplies, and industrial control applications.

The specific data is subject to PDF, and the above content is for reference