MEAN-WELL IRM-15-3.3 is a AC-DC power supply from the IRM-15 (15W) series. The output voltage is 3.3V. The listed power rating is 12 W. The maximum output current is listed as 3.5A. The listed efficiency is 74%. The operating temperature range is -30°C ~ 70°C (With Derating). The mounting configuration is Through Hole. Additional technical characteristics: Voltage - Input: 85 ~ 305 VAC, 120 ~ 430 VDC; Type: Enclosed; Size / Dimension: 2.06" L x 1.07" W x 0.94" H (52.4mm x 27.2mm x 24.0mm); Package / Case: 4-DIP Module; Number of Outputs: 1; Load Regulation: ±1%; Line Regulation: ±0.5%; Features: Universal Input; Approval Agency: CB, CE, cURus, TUV; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Approval Agency | CB, CE, cURus, TUV |
| Base Product Number | IRM-15 |
| Current - Output (Max) | 3.5A |
| Efficiency | 74% |
| Features | Universal Input |
| Line Regulation | ±0.5% |
| Load Regulation | ±1% |
| Manufacturer | MEAN WELL |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature | -30°C ~ 70°C (With Derating) |
| Package | Box |
| Package / Case | 4-DIP Module |
| Power (Watts) | 12 W |
| Series | IRM-15 (15W) |
| Size / Dimension | 2.06" L x 1.07" W x 0.94" H (52.4mm x 27.2mm x 24.0mm) |
| Type | Enclosed |
| Voltage - Input | 85 ~ 305 VAC, 120 ~ 430 VDC |
| 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