ADUM362N1BRQZ-RL7

Overview

The ADUM362N1BRQZ-RL7 is a six-channel digital isolator from Analog Devices, housed in a QSOP-16 surface-mount package. It supports data rates up to 150 Mb/s with a maximum propagation delay of 13 ns and pulse width distortion of 4.5 ns. The device operates on a supply voltage between 2.5 V and 5.5 V, drawing 11.5 mA during operation. It provides 450 Vrms isolation voltage and withstands 3.0 kV rms insulation. Designed for automotive use, it holds AEC-Q100 qualification and functions within a temperature range of -40°C to +125°C.

Feature Summary

• Six independent digital channels provide high-density signal isolation
• Magnetic coupling technology ensures reliable data transmission
• Automotive-grade reliability certified under AEC-Q100 standards
• Wide operating temperature range suitable for harsh environments

Applications

• Automotive electronic control units
• Industrial motor drive systems
• Power supply feedback loops

Procurement Notes

Verify the specific suffix RL7 indicates reel packaging when sourcing. Confirm AEC-Q100 qualification status matches project requirements. Ensure the QSOP-16 footprint aligns with PCB layout constraints. Check moisture sensitivity levels for proper storage handling procedures.

Selection Notes

Select this component for applications requiring six isolated channels in a compact form factor. Consider the 150 Mb/s speed limit for signal timing requirements. Evaluate the 450 Vrms isolation barrier against system voltage stresses. Verify power consumption fits within thermal design limits.

Part Context

This part belongs to the ADUM362N family of six-channel digital isolators. It utilizes Analog Devices' iCoupler magnetic isolation technology. The series is designed for robust performance in noisy electrical environments. It serves as a bridge between low-voltage logic and higher voltage domains.

Replacement Considerations

ADUM362N1WBRQZ is a documented substitute part number within the same product line.