Isolation ICs
Analog Devices is a world leader in isolation technology that has already shipped billions of channels based around our proprietary iCoupler® and isoPower® transformer, and now capac
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Subcategories
Data Isolators
Analog Devices’ portfolio of high voltage, low latency data isolators uses magnetic iCouple
r® and capacitive isolation technology to enable engineers to deliver robust, low cost solutions for EV, grid infrastructure, industrial automation, and motor drive applications. Our digital isolators meet stringent safety standards including our intrinsically safe certified digital isolators for designs in hazardous areas. Options include different channel counts, package variants, and integrated DC-to-DC converters. ADI also has versions with automotive certification.
Isolated ADCs
Analog Devices’ isolated ADCs integrate precision conversion with our proprietary high voltage iCoup
ler® isolation technology to deliver robust high performance isolated current and voltage measurement. Typical applications include motor drives, solar inverters, battery management, factory automation, instrumentation, EV chargers, and traction inverters.
Isolated Amplifiers
Analog Devices’ isolated amplifiers are high performance components designed to safely and accuratel
y measure analog signals across high voltage domains. These amplifiers combine a precision analog front end with robust digital isolation using ADI’s iCoupler® technology. Applications include motor control, power inverters, battery management systems, and solar inverters.
Isolated Gate Drivers
Analog Devices’ small form factor isolated gate drivers are designed for the higher switching speeds
and system size constraints required by power switch technologies such as SiC (silicon carbide) and GaN (gallium nitride), while still providing reliable control over switching characteristics for IGBT (insulated gate bipolar transistor) and MOSFET (metal oxide semiconductor field effect transistor) configurations for high-side and low-side switches. These isolated gate drivers leverage ADI’s proven iCoupler® isolation technology combined with high-speed CMOS and monolithic transformer technology to enable ultralow propagation delay without sacrificing common-mode transient immunity (CMTI) performance. High pulse fidelity architecture enables motor power efficiency to meet new required efficiency levels, and superior timing performance stability reduces voltage distortion, as well as harmonic and output power content on solar inverters.
Isolated Interface
Analog Devices’ isolated interface products combine high performance isolation with robust communica
tion protocols, ensuring safe, fast, and reliable data transfer in harsh industrial, automotive, energy, and medical environments. Our portfolio of communication products includes support for RS-232, RS-485, USB, CAN, I2C, SPI, and now industry-leading high speed gigabit LVDS. Many of our isolated interface products also integrate an isolated DC-to-DC converter that helps customers optimize their designs for cost and size.
Subcategories
Isolated RS-485 & RS-232
Isolated CAN
Isolated I<sup>2</sup>C
Isolated LVDS
Isolated SPI
Isolated USB
Subcategories
Isolated RS-485 & RS-232
Isolated CAN
Isolated I<sup>2</sup>C
Isolated LVDS
Isolated SPI
Isolated USB
Isolated Regulators & Controllers
Versatile Isolated Power Solutions for Demanding Applications. Our comprehensive portfolio of isolat
ed switching regulators and controllers delivers flexible, high-performance solutions for your isolated DC-DC power designs. Featuring no-opto isolation technology and digital interfaces including PMBus and I²C, our devices support a wide range of power topologies to meet your specific application needs. Engineered for reliability and efficiency, many of our solutions are ideally suited for the stringent requirements of industrial and automotive environments.
Related Resources
Protect Your Innovations: from High Precision to High Power
Protect Your Innovations: from High Precision to High Power
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