IX3180G

Isolators - Gate Drivers Overview

The IX3180G is a single-channel gate driver optocoupler manufactured by IXYS Integrated Circuits Division. It provides electrical isolation between control logic and power switching devices with a voltage isolation rating of 3750Vrms. The device features a high-speed optical coupling technology designed for efficient signal transmission. It delivers a maximum peak output current of 2.5A, enabling robust drive capabilities for power semiconductors. The component is housed in an 8-DIP package with a width of 0.300 inches (7.62mm). It exhibits a common mode transient immunity of at least 10kV/µs, ensuring reliable operation in noisy environments.

Isolators - Gate Drivers Feature Summary

• High-speed optical coupling for rapid signal transmission
• Robust 3750Vrms voltage isolation capability
• 2.5A maximum peak output current drive strength
• High common mode transient immunity of 10kV/µs

Isolators - Gate Drivers Applications

• Gate driving for IGBT modules
• Power supply control circuits
• Motor drive systems

Isolators - Gate Drivers Procurement Notes

Verify the obsolete status of this part number before initiating any procurement process. As the component is no longer manufactured by IXYS Integrated Circuits Division, availability is limited to existing stock or third-party distributors. Confirm the authenticity of the source and check for potential counterfeit risks. Ensure that any substitute components meet the required electrical specifications and pin compatibility for your specific application design.

Isolators - Gate Drivers Selection Notes

Select this component only if its 2.5A peak current and 3750Vrms isolation are sufficient for the target power stage. Consider the 8-DIP package constraints for PCB layout. Due to its obsolete lifecycle status, long-term supply chain stability is a critical factor. Evaluate alternative modern gate drivers with similar performance metrics but active manufacturing support to ensure project longevity and ease of future maintenance.

Isolators - Gate Drivers Part Context

This device belongs to the IXYS gate driver isolator family, specifically designed for high-power applications requiring galvanic isolation. It integrates an infrared emitting diode with a high-current output stage on a single chip. The technology focuses on providing fast switching speeds while maintaining safety standards through reinforced insulation. It serves as a bridge between low-voltage control electronics and high-voltage power switches.

Isolators - Gate Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Given the obsolete status, engineers must identify equivalent components based on matching pinouts, isolation voltages, and drive currents from other manufacturers.