ADUM130D1BRWZ-RL

Overview

The ADUM130D1BRWZ-RL is a triple-channel digital isolator utilizing Analog Devices iCoupler magnetic coupling technology. It provides robust signal isolation with a 3750Vrms isolation voltage and supports data rates up to 150Mbps. The device features a maximum propagation delay of 13ns and a common-mode transient immunity of 75kV/µs. Operating on a single supply voltage range of 1.7V to 5.5V, it is housed in a 16-SOIC package and functions within an industrial temperature range of -40°C to +125°C.

Feature Summary

• Utilizes iCoupler magnetic coupling technology for high-speed digital isolation without external magnetics
• Provides robust protection against high-frequency noise with 75kV/µs common-mode transient immunity
• Supports high data throughput with a maximum rate of 150Mbps per channel
• Operates across a wide industrial temperature range from -40°C to +125°C

Applications

• Motor control systems requiring isolated gate drive signals
• Industrial automation interfaces for noisy environments
• Power supply feedback loops needing galvanic isolation
• Medical equipment requiring patient isolation barriers

Procurement Notes

Verify the specific suffix BRWZ-RL indicates reel packaging when ordering. Confirm the D variant specifications match the required 3750Vrms isolation level. Check RoHS compliance status as per the latest manufacturer documentation. Ensure the 16-SOIC footprint aligns with the PCB design constraints. Validate the operating temperature range meets the application's environmental requirements.

Selection Notes

Select this component when high-speed data transmission up to 150Mbps is required alongside strong noise immunity. The 3:0 channel configuration suits applications where multiple signals flow in one direction. Consider the 1.7V to 5.5V supply range for compatibility with various logic families. The 16-SOIC package offers a compact solution for space-constrained designs.

Part Context

This part belongs to the ADuM130 series of triple-channel digital isolators. It shares the iCoupler architecture with other members like the ADUM130E1BRWZ-RL but differs in isolation voltage ratings and performance metrics. The series is designed for general-purpose isolation in demanding industrial and automotive environments.

Replacement Considerations

Public confirmed substitute part numbers include ADUM130D1BRWZ-RL.