gate drive optocoupler Broadcom HCPL-316J-500E with fault feedback and under voltage lockout protection
Product Overview
The HCPL-316J is a 2.5 Amp Gate Drive Optocoupler with integrated VCE desaturation detection and fault status feedback. It offers a compact, affordable, and easy-to-implement solution for IGBT VCE fault protection, satisfying worldwide safety and regulatory requirements. This highly integrated device provides a complete, isolated IGBT gate drive circuit with fault protection and feedback in a single SO-16 package. It is designed to increase the performance and reliability of motor drives by offering features like user-configurable inputs, integrated VCE detection, under-voltage lockout (UVLO), "soft" IGBT turn-off, and optically isolated fault feedback, all while reducing the cost, size, and complexity of discrete designs. The HCPL-316J is suitable for driving IGBTs up to IC = 150A, VCE = 1200V and is compatible with CMOS/TTL logic levels.
Product Attributes
- Brand: Avago
- Package: SO-16
- Certifications: UL, CSA, IEC/EN/DIN EN 60747-5-2 (1230Vpeak Working Voltage)
- RoHS Compliance: Lead (Pb) Free RoHS 6 fully compliant options available; -xxxE denotes a lead-free product
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Units | Conditions/Notes |
|---|---|---|---|---|---|---|
| Maximum Peak Output Current | |Io(peak)| | 2.5 | A | |||
| Switching Speeds | 500 | ns | max. | |||
| Operating VCC Range | VCC1 | 4.5 | 5 | 5.5 | Volts | |
| Operating Temperature Range | TA | -40 | 100 | C | ||
| Common Mode Rejection (CMR) | 15 | kV/s | min. at VCM =1500V | |||
| Input-Output Momentary Withstand Voltage | VISO | 5000 | Vrms | t = 1 min. | ||
| Input to Output Resistance | RI-O | >109 | VI-O = 500 Vdc | |||
| Input to Output Capacitance | CI-O | 1.3 | pF | f = 1 MHz | ||
| Output IC Junction Temperature | TJ | 125 | C | Absolute Maximum Rating | ||
| Input Supply Voltage | VCC1 | 4.5 | 5 | 5.5 | Volts | Recommended Operating |
| Total Output Supply Voltage | VCC2 - VEE | 15 | 30 | Volts | Recommended Operating | |
| UVLO Threshold (Turn-on) | VUVLO+ | 11.6 | 12.3 | 13.5 | V | |
| UVLO Threshold (Turn-off) | VUVLO- | 11.1 | 12.4 | V | ||
| DESAT Threshold | VDESAT | 6.5 | 7.0 | 7.5 | V | |
| VIN to High Level Output Propagation Delay | tPLH | 0.10 | 0.30 | 0.50 | s | |
| VIN to Low Level Output Propagation Delay | tPHL | 0.10 | 0.32 | 0.50 | s | |
| DESAT Sense to Low Level FAULT Signal Delay | tDESAT(FAULT) | 1.8 | 5 | s |
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