XP-Power QSB10048S3V3 is a DC-DC converter from the QSB (100W) series. The specified input voltage range is 18V to 75V. The output voltage is 3.3V. The listed power rating is 100 W. The maximum output current is listed as 30A. The listed efficiency is 88%. The specified isolation voltage is 1.5 kV. The operating temperature range is -40°C ~ 100°C. The mounting configuration is Through Hole. Additional technical characteristics: Type: Isolated Module; Size / Dimension: 2.28" L x 1.45" W x 0.50" H (57.9mm x 36.8mm x 12.7mm); Package / Case: 8-DIP Module; Number of Outputs: 1; Features: Remote On/Off, OCP, OTP, OVP, SCP; Control Features: Enable, Active High; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Base Product Number | QSB10048 |
| Control Features | Enable, Active High |
| Current - Output (Max) | 30A |
| Efficiency | 88% |
| Features | Remote On/Off, OCP, OTP, OVP, SCP |
| Manufacturer | XP Power |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 100°C |
| Package | Box |
| Package / Case | 8-DIP Module |
| Power (Watts) | 100 W |
| Series | QSB (100W) |
| Size / Dimension | 2.28" L x 1.45" W x 0.50" H (57.9mm x 36.8mm x 12.7mm) |
| Type | Isolated Module |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 18V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Output 1 | 3.3V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements