SI82D39ACE-IS3

Isolators - Gate Drivers Overview

The SI82D39ACE-IS3 is a dual-channel isolated gate driver from Skyworks Solutions. It features a 6 kV isolation rating and delivers 1 A output current. The device operates on a supply voltage of 3 V to 20 V with rise and fall times of 8.3 ns and 8.6 ns respectively. Maximum propagation delay is 58 ns. It supports inverting and non-inverting configurations, functions within -40°C to +125°C, and utilizes a SOIC-14 package.

Isolators - Gate Drivers Feature Summary

• Provides galvanic isolation for high-side and low-side switching applications
• Integrates CMOS input logic with optional deglitch filtering capabilities
• Supports wide operating temperature ranges for industrial environments

Isolators - Gate Drivers Applications

• Industrial motor drives
• Inverter systems
• Power supply circuits

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix IS3 against official Skyworks documentation to confirm lead-free status and RoHS compliance. Confirm that the ACE designation matches the required pinout and isolation specifications for your design. Cross-reference the datasheet revision date to ensure compatibility with current manufacturing standards before finalizing procurement orders.

Isolators - Gate Drivers Selection Notes

Select this component when a 6 kV isolation barrier is required for dual-channel control. The 1 A drive strength suits medium-power MOSFETs or IGBTs. Ensure the system requires both inverting and non-inverting outputs. Verify that the SOIC-14 footprint fits the PCB layout constraints and that the 58 ns delay meets timing requirements.

Isolators - Gate Drivers Part Context

This part belongs to the SI82 family of capacitive coupling isolators. It complements other variants like the SI82D39BCE-IS3 which shares similar electrical characteristics but may differ in specific configuration options or packaging details. The series focuses on providing reliable signal transmission across isolation barriers in power electronics.

Isolators - Gate Drivers Replacement Considerations

The SI82D39BCE-IS3 is a confirmed substitute within the same product line. Verify pin-to-pin compatibility and identical isolation ratings before substitution.