HCPL-316 Description
of Operation during Fault Condition 1. DESAT terminal monitors the IGBT VCE voltage through DDESAT. When the voltage on the DESAT terminal exceeds 7 volts, the IGBT gate voltage (VOUT) is slowly lowered.
HCPL-316 Key Features
- Drive IGBTs up to IC = 150 A, VCE = 1200 V
- Optically Isolated, FAULT Status Feedback
- SO-16 Package
- CMOS/TTL patible
- 500 ns Max. Switching Speeds
- Integrated Fail-Safe IGBT Protection
- Desat (VCE ) Detection
- Under Voltage Lock-Out Protection (UVLO) with Hysterisis
- User Configurable: Inverting, Non-inverting, Auto-Reset, Auto-Shutdown