2SD316EI-12

Gate Driver Overview

The 2SD316EI-12 is a dual-channel gate driver based on CONCEPT's proprietary SCALE chipset, designed for the reliable driving and safe operation of IGBTs. It features a 4.5kV isolation voltage and supports a 1200V driver rating. The device provides peak output currents of 18A source and sink, powered by a 15V supply. It is engineered as a compact, plug-and-play solution specifically tailored to suit all EconoDUAL modules.

Gate Driver Feature Summary

• Dual-channel architecture utilizing proprietary SCALE chipset technology for precise control
• High isolation capability with 4.5kV rating ensuring safe operation
• Compact plug-and-play design optimized for integration with EconoDUAL modules

Gate Driver Applications

• Driving IGBT switches in EconoDUAL modules
• Electric bus powertrains
• Electric truck inverters
• Battery electric vehicle systems
• Hybrid electric vehicle applications

Gate Driver Procurement Notes

Verify the specific suffix -12 against the manufacturer's current datasheet to confirm pinout compatibility and isolation ratings. Ensure the target application requires the 1200V rating and 4.5kV isolation specified for this variant. Cross-reference the module footprint requirements with the EconoDUAL series documentation before procurement.

Gate Driver Selection Notes

Select this component when designing systems requiring high-reliability gate driving for 1200V IGBTs within EconoDUAL packages. The dual-channel configuration simplifies layout compared to discrete solutions. Consider the 18A peak current capability for fast switching transitions. Verify that the 15V supply requirement aligns with the system's available power rails.

Gate Driver Part Context

This part belongs to the SCALE family of gate drivers from Power Integrations (formerly CONCEPT). These drivers are known for integrating protection features directly into the driver core. The 2SD316EI-12 is a specialized variant focused on the 1200V voltage class, distinguishing it from lower-voltage counterparts in the same product line.

Gate Driver Replacement Considerations

Check for direct substitutes within the 2SD316EI series or other SCALE-based dual-channel drivers. Verify that any replacement maintains the 4.5kV isolation and 1200V rating. Ensure mechanical compatibility with the EconoDUAL module footprint if form-factor constraints exist.