Luminary-Micro-Texas-Instruments
Luminary-Micro-Texas-Instruments PTMA403033A1AS DC-DC converter
MPN: PTMA403033A1AS
Luminary-Micro-Texas-Instruments PTMA403033A1AS is a DC-DC converter from the PTMA40xx (10W) series. The specified input voltage range is 36V to 75V. The output voltage is 3.3V. The listed power rating is 10 W. The maximum output current is listed as 3A. The listed efficiency is 82%. The specified isolation voltage is 1.5 kV. The operating temperature range is -40°C ~ 85°C. The mounting configuration is Surface Mount. Additional technical characteristics: Type: Isolated Module; Size / Dimension: 1.10" L x 0.96" W x 0.36" H (27.9mm x 24.4mm x 9.1mm); Package / Case: 4-SMD Module; Number of Outputs: 1; 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 | PTMA4 |
| Current - Output (Max) | 3A |
| Efficiency | 82% |
| Manufacturer | Texas Instruments |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 85°C |
| Package | Tray |
| Package / Case | 4-SMD Module |
| Power (Watts) | 10 W |
| Series | PTMA40xx (10W) |
| Size / Dimension | 1.10" L x 0.96" W x 0.36" H (27.9mm x 24.4mm x 9.1mm) |
| Type | Isolated Module |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 36V |
| 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