SID1182KQ-TL

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 SID1182KQ-TL is one of the most widely used Gate Drivers for Isolators. It is an optically isolated power switch designed for high-side, low-side and three-phase topologies with an output current of up to 25A. The SID1182KQ-TL is designed to minimize power losses while providing galvanic isolation between the input and output.

Application field

The SID1182KQ-TL can be used in a variety of applications, including motor control, HVAC equipment, computer peripherals, and industrial machinery. It has a max operating temperature of 105°C, making it ideal for system applications operating under temperature extremes. This gate driver is also suitable for industrial and automotive applications where space is limited. Furthermore, it provides protection against over-voltage, over-temperature, and short circuit.

Working Principle

The SID1182KQ-TL works by using an optically isolated power switch, which is designed to minimize power losses while providing galvanic isolation between the input and output. As the input voltage is applied to the isolator, the optical isolator’s internal switch is driven by the applied voltage. This opens up the gap between the two sides of the circuit, electrically isolating the input and output. Due to the isolated power switch, the current is then sent from the source to the load with no loss. The SID1182KQ-TL is also designed to prevent accidental overtemperatures of the components due to excessive input voltage, which can cause significant damage.

The SID1182KQ-TL is a great choice for applications that require increased reliability, higher power management, and cost-competitive solutions. Its isolation capabilities, temperature-sensitive design, and high-current output make it an ideal solution for many isolator applications.

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