Analog Devices Inc. 介面及隔離產品
Analog Devices Inc.介面及隔離產品包括數位隔離器、收發器及隔離式ADC。ADI在數位隔離技術方面已經在20多年來佔領先地位。深度領域及系統級設計專業知識與ADI的創新型iCoupler數位隔離IC及µModule BGA數位隔離產品組合相結合，提供卓越的解決方案。
Using capacitive and inductive galvanic isolation, the portfolio of products includes solutions for:
• Isolated Data transmission
• Integrated and standalone isolated DC-to-DC converters
• Isolated communication for RS485, RS232, USB, CAN, I2C, SPI and gigabit LVDS
• Isolated gate drivers for IGBT and silicon carbide (SiC)
• Isolated Analog-to-digital converters (ADC) and amplifiers
For trusted safety and data integrity, designers can partner with Analog Devices for patented digital isolation technology solutions.
應用
- Maintaining safe and reliable communication between different parts of automated industrial systems
- Providing isolation for current and voltage monitoring and feedback from optical encoders and resolvers for precise motor control
- Isolating DC-to-DC converters to protect sensitive components in power supplies
- Ensuring patient safety in medical devices, where galvanic isolation is used to prevent leakage currents or high voltages reaching the patient
- Isolating communication protocols such as RS485, RS232, USB, CAN, I2C, SPI and gigabit LVDS
- Isolating data and power in solar inverters and energy storage systems (ESS) is crucial for safety, efficiency, and reliability in renewable energy applications
- Delivering accurate data acquisition in electrically noisy environments for test and measurement
- Isolating critical communication and control systems to ensure reliability and safety in mission-critical aerospace and avionics applications
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Blog
Isolated data
Isolated data transmits data across the isolation barrier without a direct electrical connection. It ensures data integrity and protects against high-voltage surges and noise, which is crucial for maintaining the reliability of communications systems.
Isolated connectivity
Isolated connectivity uses isolated transceivers and interfaces to connect distinct parts of an electronic system. It enables safe and reliable communication between system components, even with high-voltage differences.
• Digital Isolators
• CAN Interface ICs
• RS-232 Interface ICs
• RS-422/RS-485 Interface ICs
• USB Interface ICs
• LVDS Isolators
• I2C Isolators
• SPI Isolators
• µModule Isolators
isoPower® Isolated DC/DCs
isoPower® is a technology that integrates isolated DC/DC converters with data isolation in a single package. It provides isolated power to different system parts, reducing the need for multiple power supplies and simplifying design.
Isolated ADCs
Isolated analog-to-digital converters (ADC) are designed to provide high-precision data acquisition in electrically noisy environments.
Isolated Amplifiers
Isolated operational amplifiers (opamp) to amplify small signals in noisy environments.
Isolated gate drivers
Isolated gate drivers provide safe and fast switching for industrial applications and motor control.
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