Photocouplers/Optocouplers IC Output

Renesas offers a range of IC output type photocouplers (optocouplers) that feature high-speed response from 1Mbps to 15Mbps and a wide variety of DIP and SOP packages that can be surface mounted (SMD).

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High-Speed Analog Output

Analog output photocouplers that contain an AlGaAs LED, PIN photodiode and high-speed amplifier transistor.

High-Speed CMOS Output

CMOS output photocouplers that contain an AlGaAs LED on the input side and a CMOS output IC.

High-Speed Digital Output

Totem-pole output isolators that contain an AlGaAs LED, a photodiode and a signal processing circuit.

Isolation Amplifier Analog Output

Isolation amps that use an IC with a Sigma-Delta A/D converter and AlGaAs LED, and an IC with a D/A converter.

Isolation Amplifier Digital Output

Isolation amps that use an IC with a Sigma-Delta A/D converter and AlGaAs LED, and an IC with a digital signal output.

Photocoupler Safety Standards & Certifications

Ensure your designs meet global safety and compliance standards with our comprehensive safety standards classification charts for photocouplers and optocouplers. Explore detailed approvals and certifications from leading safety organizations, helping you select the right components for your applications.

View UL, CSA, BSI, and VDE Approvals View SEMKO, NEMKO, DEMKO, FIMKO, and CQC Approvals