ADUM130D1BRWZ

Overview

The ADUM130D1BRWZ is a triple-channel digital isolator utilizing iCoupler magnetic coupling technology. It provides 3750 Vrms isolation voltage with a data rate of 150 Mb/s and unidirectional signal transmission (3:0 channel configuration). The device operates on a supply voltage range of 1.8 V to 5 V, drawing 9.4 mA of quiescent current per channel. Key timing parameters include a propagation delay of 7.2 ns and rise/fall times of 2.5 ns. It functions within an industrial temperature range of -40°C to +125°C and is housed in a 16-lead SOIC package.

Feature Summary

• Robust magnetic coupling isolation architecture for high reliability
• Triple-channel unidirectional signal transmission capability
• High common-mode transient immunity characteristics
• Wide operating voltage and temperature range support

Applications

• Industrial automation control systems
• Motor drive gate driver interfaces
• Medical equipment signal isolation
• Power metering and energy monitoring

Procurement Notes

Verify the specific suffix 'BRWZ' against official Analog Devices documentation to confirm the reel packaging variant and RoHS compliance status. Ensure the procurement source provides valid traceability for this component. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability and authenticity before finalizing orders.

Selection Notes

Select this component when three isolated unidirectional channels are required with 3750 Vrms isolation strength. It is suitable for designs needing 150 Mb/s data rates and operation across wide temperature extremes. Consider the 16-SOIC footprint for PCB layout constraints. Verify that the 9.4 mA per channel current consumption aligns with system power budgets compared to lower-speed alternatives.

Part Context

This part belongs to the ADUM130 series of robust iCoupler digital isolators from Analog Devices. The series features magnetic coupling technology designed for high reliability in noisy environments. The ADUM130D1BRWZ specifically denotes the 3750 Vrms insulation rating variant within the triple-channel family, distinct from lower-rated or bidirectional models.

Replacement Considerations

Publicly confirmed substitute part numbers for this specific component were not identified in the provided source material.