SI86SM41EE-AS2

Digital Isolators Overview

The SI86SM41EE-AS2 is a four-channel automotive-grade digital isolator from Skyworks Solutions, utilizing capacitive coupling technology. It features a 6000 Vrms isolation voltage and supports data rates up to 150 Mbps with a common-mode transient immunity of 150 kV/µs. The device operates within a temperature range of -40°C to +125°C and is housed in a 16-pin SOIC-WB package.

Digital Isolators Feature Summary

• Automotive qualification for reliable operation in demanding environments
• Integrated sleep mode functionality for optimized power management
• High-speed signal transmission with robust noise immunity

Digital Isolators Applications

• Automotive battery management systems
• Inverter control circuits
• On-board charger interfaces

Digital Isolators Procurement Notes

Verify the specific suffix AS2 against official Skyworks documentation to confirm pinout and electrical characteristics. Ensure the component meets required automotive standards and environmental ratings before integration into final designs.

Digital Isolators Selection Notes

Select this component when high isolation voltage and low power consumption are critical. The integrated sleep mode distinguishes it from standard isolators, making it suitable for applications requiring active power state management.

Digital Isolators Part Context

This part belongs to the Si86SM4x series, designed specifically for automotive applications. It provides a specialized solution for isolated communication in electric vehicle architectures where power efficiency and safety are paramount.

Digital Isolators Replacement Considerations

Consult official Skyworks substitution guides for verified alternatives. Generic replacements may lack the specific automotive certification or sleep mode functionality required for this application.