ADUM5202WCRWZ-RL

Overview

The ADUM5202WCRWZ-RL is a unidirectional digital isolator from Analog Devices, housed in a 16-pin SOIC package. It features two isolated channels with magnetic coupling technology and an integrated DC/DC converter. The device supports data rates up to 25 Mb/s and offers an insulation voltage of 2500 Vrms. Operating parameters include a supply voltage range of 3 V to 5.5 V, propagation delay of 60 ns, and a wide temperature range from -40°C to +105°C. It holds AEC-Q100 qualification for automotive applications.

Feature Summary

• Integrates a high-frequency DC/DC converter to provide isolated power without external components
• Utilizes on-chip coil technology for robust magnetic signal isolation
• Provides bidirectional communication capability through dual independent channels

Applications

• Automotive electronic control units requiring galvanic isolation
• Industrial measurement and control systems
• Medical equipment with safety isolation requirements

Procurement Notes

Verify the specific suffix WCRWZ-RL against official Analog Devices documentation to confirm reel packaging and RoHS compliance status. Ensure the procurement channel provides valid traceability for AEC-Q100 qualified parts intended for automotive or industrial use.

Selection Notes

Select this component when a compact solution with integrated isolated power is required for unidirectional signal transmission. Consider the 2500 Vrms isolation rating and 25 Mb/s speed as primary constraints. Evaluate thermal performance within the specified operating temperature range during system design.

Part Context

This part belongs to the ADUM5202 series of digital isolators. It shares the same core isolation architecture and pinout compatibility with other variants in the family, differing primarily in packaging options and specific qualification levels such as automotive standards.

Replacement Considerations

ADUM5201WCRWZ-RL