SI823H2CD-IS3

Isolators - Gate Drivers Overview

The SI823H2CD-IS3 is a galvanically isolated gate driver from the Si823Hx series, manufactured by Skyworks Solutions. It features a wide-body SOIC-14 package and supports non-inverting TTL logic inputs. The device provides high-side and low-side driving capabilities with a maximum propagation delay of 30 ns. Electrical performance includes rise and fall times of 12 ns each. It operates within a temperature range of -40°C to +125°C and utilizes silicon technology for reliable signal transmission across isolation barriers.

Isolators - Gate Drivers Feature Summary

• Provides galvanic isolation between control circuitry and power switches
• Supports both high-side and low-side driver configurations
• Features non-inverting logic compatibility for straightforward integration

Isolators - Gate Drivers Applications

• Industrial motor drives requiring isolated switching
• Automotive power electronics systems
• High-voltage inverter circuits

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix IS3 against official Skyworks documentation to confirm pinout and insulation ratings. Ensure the wide-body SOIC-14 footprint matches your PCB layout constraints. Confirm AEC-Q100 qualification status if automotive compliance is required for your specific design implementation.

Isolators - Gate Drivers Selection Notes

Select this component when dual-channel isolation with high-side and low-side capability is needed. The wide-body package facilitates higher creepage distances compared to standard packages. Consider the 30 ns propagation delay and 12 ns transition times for timing-sensitive applications. Verify input voltage levels match the TTL logic requirements of the controlling microcontroller or FPGA.

Isolators - Gate Drivers Part Context

This part belongs to the Si823Hx family of isolated gate drivers designed for robust performance in noisy environments. The series offers various channel counts and isolation voltages. The SI823H2CD-IS3 specifically targets applications needing simultaneous high-side and low-side drive signals with significant isolation barriers.

Isolators - Gate Drivers Replacement Considerations

Check Skyworks datasheets for direct pin-compatible alternatives within the Si823Hx series. Verify that any substitute maintains the same wide-body SOIC-14 package and isolation voltage ratings. Ensure electrical parameters like propagation delay and output current meet original design specifications.