ACPL-355JC-000E

Overview

The ACPL-355JC-000E is a 10A intelligent gate drive optocoupler designed for IGBT and SiC MOSFET applications. It integrates overcurrent sensing, FAULT status reporting, and UVLO feedback within a single package. The device operates with supply voltages of 4.5V to 5.5V for logic and 15V to 30V for the gate driver. It features peak output currents of 10A for both sourcing and sinking. The component supports an operating temperature range from -40°C to 110°C and is available in a 16-SOIC surface-mount package.

Feature Summary

• Integrates fail-safe diagnostics and protection for IGBT and SiC MOSFET gates
• Provides active fault reporting and under-voltage lockout status feedback
• Delivers high peak output current capability for robust gate driving

Applications

• IGBT gate drive circuits
• SiC MOSFET gate drive circuits
• Industrial motor drives
• Inverter systems

Procurement Notes

Verify the specific suffix '000E' against the manufacturer's latest documentation to ensure compliance with current RoHS standards and pinout configurations. Confirm that the 16-SOIC package dimensions match your PCB footprint requirements. Check for any end-of-life notices or recommended new design-in alternatives if long-term availability is a constraint for your production timeline.

Selection Notes

Select this component when integrated fault detection and high-current driving are required in a compact form factor. The dual-supply architecture allows for flexible logic interface options while maintaining high isolation capabilities. Ensure the system design accommodates the 15V to 30V gate drive supply voltage range and utilizes the FAULT pin for immediate system response to overcurrent events.

Part Context

This device belongs to Broadcom's intelligent gate drive optocoupler family, which combines power isolation with advanced diagnostic features. Unlike standard optocouplers, it provides real-time feedback on the health of the connected power switch. This integration reduces external component count and enhances system reliability in high-power switching applications.

Replacement Considerations

Consult official replacement guides for direct equivalents. Verify pin compatibility and electrical specifications before substituting.