SI8752AB-ASR

Isolators - Gate Drivers Overview

The SI8752AB-ASR is an automotive-grade isolated gate driver from Skyworks Solutions, part of the Si8752 series. It features a single non-inverting channel in an 8-pin SOIC package. The device operates on a supply voltage range of 2.25 V to 5.5 V and supports a maximum operating temperature of +105°C. It is AEC-Q100 qualified for automotive applications.

Isolators - Gate Drivers Feature Summary

• Capacitive coupling technology provides high isolation reliability
• Automotive qualification ensures compliance with industry standards
• Single-channel non-inverting configuration simplifies circuit design

Isolators - Gate Drivers Applications

• Automotive power electronics systems
• Motor control applications requiring galvanic isolation
• Industrial inverters and converters

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix ASR against official Skyworks documentation to confirm packaging type and automotive grade status. Ensure compatibility with system voltage requirements and thermal management needs before procurement.

Isolators - Gate Drivers Selection Notes

Select this component for designs requiring robust isolation in automotive environments. Consider the single-channel output and non-inverting logic when mapping control signals. Verify that the SOIC-8 footprint fits the PCB layout constraints.

Isolators - Gate Drivers Part Context

This part belongs to the Si8752 family of isolated gate drivers. It utilizes capacitive isolation technology to replace traditional optocouplers, offering improved performance and longevity in demanding power switching applications.

Isolators - Gate Drivers Replacement Considerations

Check for direct substitutes within the Si8752 family or other AEC-Q100 qualified isolated drivers from Skyworks. Ensure pinout and electrical specifications match exactly before substitution.