Luminary-Micro-Texas-Instruments
Luminary-Micro-Texas-Instruments PTB48540BAD DC-DC converter
MPN: PTB48540BAD
Luminary-Micro-Texas-Instruments PTB48540BAD is a DC-DC converter from the PTB48540 (10W) series. The specified input voltage range is 36V to 57V. 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 79%. The specified isolation voltage is 1.5 kV. The operating temperature range is -40°C ~ 85°C. The mounting configuration is Through Hole. Additional technical characteristics: Type: Isolated PoE Module; Size / Dimension: 1.62" L x 1.50" W x 0.35" H (41.1mm x 38.1mm x 8.9mm); Package / Case: 13-DIP 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 | PTB48 |
| Current - Output (Max) | 3A |
| Efficiency | 79% |
| Manufacturer | Texas Instruments |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 85°C |
| Package | Tray |
| Package / Case | 13-DIP Module |
| Power (Watts) | 10 W |
| Series | PTB48540 (10W) |
| Size / Dimension | 1.62" L x 1.50" W x 0.35" H (41.1mm x 38.1mm x 8.9mm) |
| Type | Isolated PoE Module |
| Voltage - Input (Max) | 57V |
| 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