ADUM6210BRSZ

Overview

The ADUM6210BRSZ is a dual-channel digital isolator from Analog Devices, featuring integrated isoPower isolated DC-to-DC converters. It utilizes iCoupler magnetic coupling technology to provide electrical isolation between circuits. The device supports unidirectional data transmission at speeds up to 100 Mb/s with an insulation voltage of 3750 Vrms. It operates within a supply voltage range of 3.135 V to 5.5 V and functions across a temperature range of -40°C to +105°C. The component is housed in a 20-pin SSOP package.

Feature Summary

• Integrates isolated DC-to-DC converters for independent power domains on both sides of the isolation barrier
• Employs iCoupler magnetic coupling technology for robust signal transmission without optical components
• Provides high-voltage isolation capabilities suitable for demanding industrial environments

Applications

• Industrial automation systems requiring galvanic isolation
• Medical equipment needing safe patient isolation
• Inverters and motor control applications

Procurement Notes

Verify the specific suffix 'BRSZ' against official Analog Devices documentation to confirm pinout and packaging details. Confirm availability status as distribution channels may indicate limited stock or discontinuation. Ensure compatibility with existing PCB footprints and thermal management requirements before finalizing procurement decisions.

Selection Notes

Select this component when dual-channel isolation with integrated power conversion is required. Compare propagation delay and current consumption against similar models like the ADUM6211 if bidirectional communication is needed. Verify that the 3750 Vrms isolation rating meets the safety standards of the target application environment.

Part Context

This part belongs to the ADuM621x series of dual-channel digital isolators. These devices are designed to replace traditional optocouplers and transformer-based solutions, offering superior performance in terms of speed, size, and reliability. The series is widely used in applications requiring high-density isolation.

Replacement Considerations

The ADUM6210CRSZ is a related variant within the same family. Verify functional equivalence regarding pin configuration and electrical specifications before substitution.