Isolated 4-Channel 8W DC/DC Converter for Gate Drive Applications
IPSA-Q8W1515NR1
Applications
✓ Isolated IGBT/MOSFET Gate Drive Circuits
✓ Intelligent Power Modules (IPM) Gate Driver
✓ Renewable Energy Long-Life Inverters
✓ R&D Inverters
Features
✓ High efficiency up to 86.1%
✓ High MTBF for long life applications
✓ 3000 VRMS input to output isolation
✓ Input UVLO protection
✓ -40 To 85°C operation without derating
Specifications
| Parameter | Value | Unit | Parameter | Value | Unit |
|---|---|---|---|---|---|
| Input Voltage | 15 | V | Output Voltage | 15** | V |
| Output Current | 140 | mA | Output Channels | 4 | – |
| Output Power | 8 | W | Efficiency | 84.1 | % |
| Input to Output Isolation (Reinforced) | 3000 | Vac | Output to Output Isolation | 1500*** | Vac |
| Operating Temperature without Derating | -25 to +85 | °C | Output Regulation | NO | – |
| Switching Frequency | 100 | kHz | Seated Dimensions | 40.5 (L) x 29 (W) x 24.55 (H) | mm |
* Note 1: All ratings are given at Vs=15V and 25°C ambient temperature unless otherwise specified.
* *Note 2: Non-regulated versions output voltage changes with loading, check datasheet for curves.
* **Note 3: 500 Vac isolation between V2 & V3 in 4CH models.
