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).

Categories

High-Speed Analog Output Photocouplers / Optocouplers

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

High-Speed CMOS Output Photocouplers / Optocouplers

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

High-Speed Digital Output Photocouplers / Optocouplers

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

Isolation Amplifier Analog Output Photocouplers / Optocouplers

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 Photocouplers / Optocouplers

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

Product Selector: Photocouplers / Optocouplers IC Output

Explore our catalog of products through our parametric product selector tool. Compare specifications across various parameters to find the right part for your design.

Product Selector

Documentation

Type Title Date
Application Note PDF 423 KB
Brochure PDF 5.20 MB 日本語
White Paper PDF 651 KB 日本語 , 简体中文
White Paper PDF 597 KB 日本語
White Paper PDF 601 KB 日本語 , 简体中文
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Videos & Training

Renesas Photocoupler Products

Renesas has a comprehensive lineup of microcontrollers for smart factory, smart infrastructure, and other industrial segments. Photocouplers are components that have the role of transmitting control signals from a microcontroller while protecting people and control systems from the high voltages used in factories and other industrial applications. Renesas offers photocouplers for motor drive, current and voltage protection and communication functions in a variety of packages.