Altium Eagle OrCad PADS KiCad 
LM2673SD-3.3/NOPB
LM2673 8V TO 40V, 3A SIMPLE SWIT
NOVA Part#:
344-2977377-LM2673SD-3.3/NOPB
Manufacturer:
Manufacturer Part No:
LM2673SD-3.3/NOPB
Standard Package:
1
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Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 14-VDFN Exposed Pad
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Package case | 14-VDFN Exposed Pad | |
| Manufacturer | National Semiconductor | |
| RoHS | 1 | |
| Function | Step-Down | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 14-VSON (5x6) | |
| Output Configuration | Positive | |
| Output Type | Fixed | |
| Voltage - Input (Min) | 8V | |
| Voltage - Input (Max) | 40V | |
| Voltage - Output (Min/Fixed) | 3.3V | |
| Voltage - Output (Max) | - | |
| Current - Output | 3A | |
| Synchronous Rectifier | No | |
| Topology | Buck | |
| Frequency - Switching | 260kHz | |
| Number of Outputs | 1 | |
| Other Names | 2156-LM2673SD-3.3/NOPB NATNSCLM2673SD-3.3/NOPB |
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