1.5 amp output current IGBT gate driver Broadcom ACPL-330J-500E optocoupler with fault feedback and soft turn off capability
Product Overview
The ACPL-330J is an advanced, intelligent 1.5 A output current IGBT gate driver optocoupler designed for compact, affordable, and easy implementation of IGBT VCE fault protection. It offers integrated VCE desaturation detection, under-voltage lockout (UVLO), "soft" IGBT turn-off, isolated open collector fault feedback, and active Miller clamping, providing maximum design flexibility and circuit protection. This device is ideally suited for driving power IGBTs and MOSFETs in motor control inverter applications, capable of directly driving IGBTs up to 1200 V and 100 A, or driving discrete power stages for higher-rated IGBTs. It features a high insulation voltage of VIORM = 1414 VPEAK.
Product Attributes
- Brand: Avago Technologies
- Compliance: Lead (Pb) Free, RoHS 6 fully compliant
- Safety Approvals: UL, CSA, IEC/EN/DIN-EN 60747-5-5
Technical Specifications
| Feature | Specification | Details |
|---|---|---|
| Output Current (Peak) | Maximum | 1.5 A |
| Output Current (Peak) | Minimum | 1.0 A |
| Propagation Delay | Maximum | 250 ns (over temperature range) |
| Active Miller Clamp | 1.0 A | |
| Pulse Width Distortion (PWD) | Maximum | 100 ns |
| Common Mode Rejection (CMR) | Minimum | 50 kV/s (at VCM = 1500 V) |
| Supply Current (ICC(max)) | Maximum | < 5 mA |
| VCC Operating Range | 15 V to 30 V (over temperature range) | |
| Operating Temperature Range | -40C to 105C | |
| Insulation Voltage | VIORM | 1414 VPEAK |
| Insulation Voltage (UL) | VISO | 5000 VRMS (for 1 minute) |
| Package | SO-16 | |
| Fault Feedback | Type | Open Collector, Isolated |
| IGBT Turn-off | Type | "Soft" |
| Fault Reset | Type | Automatic (after fixed Mute Time, typically 26ms) |
| Desaturation Detection Threshold | 6.5 V (internal reference) | |
| UVLO Threshold (Positive Going) | VUVLO+ | 10.5 V to 12.5 V |
| UVLO Threshold (Negative Going) | VUVLO- | 9.2 V to 11.1 V |
| High Level Output Current (IOH) | -0.3 A to -1.0 A (depending on VO) | |
| Low Level Output Current (IOL) | 0.3 A to 1.0 A (depending on VO) | |
| Output IC Power Dissipation (PO) | Maximum | 600 mW |
| Input IC Power Dissipation (PI) | Maximum | 150 mW |
| Applications | Isolated IGBT/Power MOSFET gate drive, AC and brushless DC motor drives, Industrial inverters, Uninterruptible Power Supply (UPS) |
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