XP-Power QHL300300S28 is a DC-DC converter from the QHL300 (300W) series. The specified input voltage range is 180V to 425V. The output voltage is 28V. The listed power rating is 300 W. The maximum output current is listed as 10.7A. The listed efficiency is 90%. The specified isolation voltage is 3 kV. The operating temperature range is -40°C ~ 100°C (With Derating). The mounting configuration is Through Hole. Additional technical characteristics: Type: Isolated Module; Standard Number: 62368-1; Size / Dimension: 2.40" L x 2.28" W x 0.50" H (61.0mm x 57.9mm x 12.7mm); Package / Case: Half Brick; Number of Outputs: 1; Features: Adjustable Output, Baseplate, Remote On/Off; Control Features: Enable, Active High; Approval Agency: CE, cURus; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Approval Agency | CE, cURus |
| Base Product Number | QHL300300 |
| Control Features | Enable, Active High |
| Current - Output (Max) | 10.7A |
| Efficiency | 90% |
| Features | Adjustable Output, Baseplate, Remote On/Off |
| Manufacturer | XP Power |
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 100°C (With Derating) |
| Package | Tray |
| Package / Case | Half Brick |
| Power (Watts) | 300 W |
| Series | QHL300 (300W) |
| Size / Dimension | 2.40" L x 2.28" W x 0.50" H (61.0mm x 57.9mm x 12.7mm) |
| Standard Number | 62368-1 |
| Type | Isolated Module |
| Voltage - Input (Max) | 425V |
| Voltage - Input (Min) | 180V |
| Voltage - Isolation | 3 kV |
| Voltage - Output 1 | 28V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements