IXYS Integrated Circuits Division

IXYS Integrated Circuits Division, formerly Clare, Inc., manufactures High-Voltage Integrated Circuits and Optically Isolated Solid State Relays (OptoMOS®) for the communication, industrial, power, and consumer markets.

As a pioneer in the development of Solid State Relays (SSRs), IXYS have become a leading supplier to the telecommunications, security, utility metering, and industrial control industries. IXYS Integrated Circuits Division SSR solutions are rapidly replacing older electromechanical devices in many applications, and enhancing overall system performance.



Solid State Relays/Semiconductor Relays

  • Form-A, Form-B, Combination Form A & B Relays

  • Power Relays (MOSFET based)

  • Isolated High Voltage Analog Switches

  • AC Power Switches (SCR based): Zero Cross Turn-on, Rapid Turn-on

  • Optically Isolated Gate Drivers

  • Current Limited SSRs with ThM and VTS

Digital Opto Isolators

  • Optically Isolated I2C Bus Repeaters

  • High Speed Digital Optical Isolators


  • Linear Optocouplers

  • Isolation Amplifiers

  • Single and Dual Optocpouplers

  • Optically Isolated Error Amplifiers

Power and High Voltage Devices

  • High Voltage Analog Switches

  • Gate Drivers: MOSFET, IGBT, High Voltage

  • Optically Isolated Gate Drivers

  • Optically Isolated Gate Drivers: High Current

  • Optically Isolated Error Amplifiers

  • Load Driver IC’s

  • High Voltage LED Drivers

  • Power Relays (MOSFET based)

  • AC Power Switches (SCR based)

  • Diode Bridges

Telecom Products

  • Litelink Silicon DAA

  • Line Card Access Switches

  • Voice Band CODEC

  • Phone Line Supervisory Devices

  • DC Termination ICs

  • Embedded Modem Modules

  • Call Progress Tone Detection

  • MF Trunk Signaling Devices

  • Line Sense Relays

Display Products

  • High Voltage LED Drivers

  • ePaper Source and Gate Drivers

Solar Power Products

  • Solar Cells

Other Integrated Circuits

  • Non Volatile Programmable Capacitor

  • RFID Devices

  • Hall Effect Switches

  • Low Power Transistor Array