SI82B30BCE-IS4

Isolators - Gate Drivers Overview

The SI82B30BCE-IS4 is a single-channel isolated gate driver manufactured by Skyworks Solutions Inc. It features a 6 kVrms isolation rating and provides a peak output current of 6 A. The device operates within a supply voltage range of 3 V to 5.5 V. It is housed in an 8-lead SSO surface-mount package. This component is designed for high-reliability applications requiring galvanic isolation between control circuitry and power switches.

Isolators - Gate Drivers Feature Summary

• Provides 6 kVrms reinforced insulation capability for safety-critical isolation
• Delivers high peak drive current of 6 A for fast switching performance
• Utilizes capacitive coupling technology for robust signal transmission
• Supports wide operating temperature ranges up to 125 °C

Isolators - Gate Drivers Applications

• Industrial motor drives and inverters
• Solar micro-inverter systems
• High-voltage power supply designs
• Battery management system isolation interfaces

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix IS4 against official Skyworks documentation to confirm pinout compatibility and isolation ratings. Ensure the ordering part number matches the exact package variant required for your PCB layout. Cross-reference with authorized distributors to confirm current availability status, as supply levels may vary by region.

Isolators - Gate Drivers Selection Notes

Select this component when a single-channel driver with 6 kV isolation is required. Compare the 6 A peak current against the target switch's gate charge requirements. Verify that the 3 V to 5.5 V supply range aligns with your logic interface. Confirm the SSO-8 package dimensions fit your mechanical constraints.

Isolators - Gate Drivers Part Context

This part belongs to the Skyworks Value Line isolated gate driver family. It complements other variants like the SI82B30AEE-IS4 and SI82B30BEE-IS4. These devices share similar core specifications but may differ in packaging or specific electrical characteristics. The family targets cost-sensitive industrial and consumer power electronics applications.

Isolators - Gate Drivers Replacement Considerations

Direct substitutes include SI82B30BCE-IS4R (tape and reel version). Verify functional equivalence with SI82B30AEE-IS4 if package differences are acceptable. Always consult official datasheets for pin-to-pin compatibility before substitution.