Analog Devices Inc. Precision Current & Voltage Feedback
Analog Devices Precision Current and Voltage Feedback enhances drive performance and determines motors' overall control bandwidth and response time. Ensuring the motor operates at peak efficiency, low latency, and synchronized measurements presented by ADI's AD8410A and MAX49925 current sense amplifiers allow a faster system response for low-voltage motor drives (<100V).
For higher voltage systems, the ADuM7701/ADuM7702/ADuM7703/ADuM7704 isolated sigma-delta ADI products offer very low offset drift for reduced torque ripple and enable the use of low-value shunt resistors for improved system efficiency, accuracy, and reliability. In applications with isolated current sensing using hall sensors, the AD7380 (4MSPS) and MAX11192 (2MSPS) simultaneous sampling SAR ADCs enhance noise and dynamic range performance.
Associated Products
Analog Devices Inc. ADUM7704 16-Bit Isolated Sigma-Delta Modulators
Converts analog input signals into a high-speed, single-bit data stream.
Analog Devices Inc. AD8410A Current-Sense Amplifiers
High voltage, high bandwidth current-sense amps offer a minimum DC CMRR of 123dB from -2V to +70V.
Analog Devices Inc. ADuM7701 16-Bit, Isolated Sigma-Delta Modulators
Converts an analog input signal into a single-bit data stream, with on-chip digital isolation.
Analog Devices Inc. ADuM7702 16-bit Sigma-Delta Modulators
Convert analog input signals to high-speed single-bit data streams with on-chip digital isolation.
Analog Devices Inc. ADuM7703 16-Bit Isolated Sigma-Delta ADC
Isolated ADC designed to convert an analog input signal to a high speed single-bit data stream.
Analog Devices Inc. Dwukierunkowy wzmacniacz z czujnikiem prądu MAX49925
Układ posiada wejściowy zakres trybu skompensowanego od –40 V do +76 V.
Analog Devices Inc. AD7380/AD7381 Dual Sampling 16/14Bit SAR ADCs
Operate from a 3.0V to 3.6V power supply and feature throughput rates up to 4MSPS.
Analog Devices / Maxim Integrated MAX11192/95/98 Analog to Digital Converter
Dual-channel SAR ADC with simultaneous sampling at 2Msps and 2.5V integrated reference.
Associated Solutions
Analog Devices Inc. Variable Speed Driver Solutions
Enables energy-efficient manufacturing/complete signal chain solutions for variable speed drives.
Analog Devices Inc. Digital Isolation & Isolated Gate Drivers
Digital isolation technology for protocols ranging from SPI, I2C, USB, & CAN to gigabit LVDS.
Analog Devices Inc. Power Management for Sustainable Manufacturing
Power Management in smaller enclosures is key as motor drives become decentralized.
Analog Devices Inc. Robust Secure Connectivity
Features Ethernet PHYs, RS-485/RS-422, and LVDS/M-LVDS transceivers with added noise immunity.