SI8233BB-D-ISR

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

The SI8233BB-D-ISR, an aluminium nitride-based (AIN) isolator series, is an advanced opto-isolator for gate driver applications. The device features low power dissipation, fast data transmission, and good electrical insulation performance. Unlike traditional opto-isolators, this Isolator also includes analog control techniques. This isolator is particularly suitable for applications such as motor drives, automated test equipment, power electronics, renewable energy, industrial automation, and solar applications. The device also provides system design flexibility and cost savings benefits.

The SI8233BB-D-ISR isolator works on the principle of light passing through a reflective space. This isolator has a capacitor coupled light source and a planar reflective converter to transfer an input signal to an output signal (optical isolation) through a transparent planar reflective material. The device is also equipped with a digital control logic to provide both digital AND analog input control. The digital interface allows for both simple switching and analog-controlled circuitry, while the analog-controlled circuitry allows for dynamically adjustable transmission. The light source output intensity is directly proportional to the input control signal so that the output light intensity is accordingly adjusted. This tuning and adjustment process enables the optimum stepper motor performance at all time.

The SI8233BB-D-ISR isolator offers various advantages, such as low current consumption, voltage isolation and high-speed capabilities. Its AIN substrate provides excellent thermal stability and insulation resistance, ensuring that the device can withstand long-term temperature changes without reduced performance. The device is also equipped with safety shut-off protection which can detect fault conditions and protect the system from damage. Furthermore, the isolator has an integer-based operation that allows for easy integration into existing systems.

The SI8233BB-D-ISR isolator is ideal for applications where reliable optical isolation and high-speed communication are required. Its fast response time makes it ideal for motor speed control, while its digital and analog control functions ensure precise, dynamic adjustment of the output signal. In addition, its low power consumption and excellent thermal stability make it a reliable solution for gate driver applications.

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