High Performance Isolated DC-DC Power Modules (15W to 1000W+)
NetPower isolated DC-DC converters feature industry-leading efficiency, exceptional power density, and robust thermal performance. Designed in open-frame and fully encapsulated potted packaging, these power modules accept wide input voltage ranges spanning from 9V to 650V in 2:1, 4:1, and 8:1 ultra-wide ratios.
Engineered to meet rigorous international standards (ISO9001, UL/EN62368-1, EN50155), our isolated converters deliver stable output power from 15W to over 1000W across standard DOSA brick footprints (1/32, 1/16, 1/8, 1/4, 1/2, and full brick) and 1"x1" DIP packages.
Parametric Search & Selection
Standard Isolated Product Selection Table
Browse standard released part families below. Custom output voltages, baseplates, and thermal options are available upon request.
| Package Footprint | Input Voltage (Vin) | Output Voltage (Vout) | Power Range | Max Efficiency | Status |
|---|---|---|---|---|---|
| 1/16th Brick | 18V – 75V / 36V – 75V | 3.3V, 5V, 12V, 28V, 48V | 35W – 120W | 93.5% | In Production |
| 1/8th Brick | 9V – 36V / 18V – 75V | 5V, 12V, 15V, 24V, 48V | 75W – 300W | 95.0% | In Production |
| Quarter Brick | 9V – 75V (8:1 Ultra-Wide) | 12V, 24V, 28V, 48V | 100W – 500W | 95.5% | High Reliability |
| Quarter Brick (HV) | 180V – 400V DC | 12V, 24V, 48V | 150W – 400W | 94.8% | In Production |
| Half Brick | 16V – 160V (EN50155) | 12V, 24V, 48V, 110V | 150W – 600W | 92.5% | Railway Grade |
| Full Brick | 300V – 500V / 400V – 650V | 12V, 24V, 28V, 48V | 600W – 1000W+ | 96.0% | High Power |
Key Technical Features & Engineering Advantages
Ultra-Wide Input Flexibility: Featuring 4:1 and 8:1 input ranges, NetPower isolated modules allow engineers to standardize on a single power brick across multi-voltage battery and DC bus systems.
Advanced Thermal Design: Choose between open-frame designs optimized for forced air cooling, baseplate units for conduction cooling, or potted encapsulated bricks for IP-rated sealed enclosures exposed to dust, moisture, and high vibration.
Comprehensive Protection & Reliability: Built-in over-current, over-voltage, input under-voltage lockout (UVLO), thermal shutdown, and up to 2250VDC / 3000VAC isolation safety ratings ensure uninterrupted continuous operation in mission-critical applications.
Require Custom Voltages or Sample Evaluation?
Our application engineering team provides fast sample dispatch, thermal simulation support, and custom pinout modifications for global OEM buyers.