


R-78B3.3-1.0 | |
|---|---|
DigiKey Part Number | 945-1049-ND |
Manufacturer | |
Manufacturer Product Number | R-78B3.3-1.0 |
Description | DC DC CONVERTER 3.3V 3W |
Manufacturer Standard Lead Time | 17 Weeks |
Customer Reference | |
Detailed Description | Linear Regulator Replacement DC DC Converter 1 Output 3.3V 1A 4.75V - 32V Input |
Datasheet | Datasheet |
EDA/CAD Models | R-78B3.3-1.0 Models |
Category | Current - Output (Max) 1A |
Mfr | Power (Watts) 3 W |
Series | Applications ITE (Commercial), Medical |
Packaging Tube | Features OTP, SCP |
Part Status Active | Operating Temperature -40°C ~ 85°C |
Type Linear Regulator Replacement | Efficiency 89% |
Number of Outputs 1 | Mounting Type Through Hole |
Voltage - Input (Min) 4.75V | Package / Case 3-SIP Module |
Voltage - Input (Max) 32V | Size / Dimension 0.45" L x 0.33" W x 0.69" H (11.5mm x 8.5mm x 17.5mm) |
Voltage - Output 1 | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| EPM78V2-03R3-01R0R | Eaton - Electronics Division | 333 | 283-EPM78V2-03R3-01R0R-ND | ₩9,417.00000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ₩16,694.00000 | ₩16,694 |
| 5 | ₩16,067.60000 | ₩80,338 |
| 10 | ₩15,807.80000 | ₩158,078 |
| 25 | ₩15,470.24000 | ₩386,756 |
| 50 | ₩15,218.90000 | ₩760,945 |
| 100 | ₩14,971.39000 | ₩1,497,139 |
| 250 | ₩14,650.00000 | ₩3,662,500 |
| 500 | ₩14,411.26400 | ₩7,205,632 |



