ADUM6200ARWZ-RL

Overview

The ADUM6200ARWZ-RL is a dual-channel digital isolator from Analog Devices, featuring an integrated DC/DC converter for power isolation. It operates within a supply voltage range of 3 V to 5.5 V and supports data rates up to 25 Mb/s. The device provides 5000 Vrms insulation voltage with magnetic coupling technology. Key electrical parameters include a propagation delay of 60 ns, rise/fall times of 2.5 ns, and a typical operating supply current of 9 mA. It functions reliably across an extended temperature range from -40°C to +105°C and is housed in a 16-pin SOIC package.

Feature Summary

• Integrates a high-efficiency DC/DC converter to provide isolated power supply capability alongside signal transmission.
• Utilizes on-chip transformer technology for robust magnetic coupling isolation without external components.
• Supports bidirectional communication channels with high common-mode transient immunity characteristics.

Applications

• Industrial automation systems requiring galvanic isolation between control and sensor domains.
• Medical equipment interfaces needing certified isolation barriers for patient safety.
• Power electronics gate drive circuits where isolated power and signal paths are critical.

Procurement Notes

Verify the specific suffix and tape/reel configuration against the official datasheet before ordering. Confirm that the integrated DC/DC converter requirements match the target application's power budget. Ensure compatibility with the 16-pin SOIC footprint during PCB layout. Check for any recent product change notifications regarding material or manufacturing site updates.

Selection Notes

Select this component when both signal isolation and isolated power delivery are required in a single package. Compare the 5000 Vrms rating against system safety standards. Evaluate the 9 mA supply current consumption against overall system efficiency targets. Consider the 25 Mb/s data rate limit for high-speed communication needs.

Part Context

This part belongs to the ADUM6200 series of digital isolators. It is designed to replace bulky optocouplers in modern designs. The series emphasizes compact size and lower power consumption. It integrates isolation barrier and power conversion technologies.

Replacement Considerations

Check for ADUM6200CRWZ-RL for commercial grade variants. Verify pinout compatibility with existing designs. Ensure thermal performance meets requirements for the new substitute.