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Technical Specifications
Parameters and characteristics for this part
| Specification | LM3671LC-1.8 |
|---|---|
| Current - Output | 600 mA |
| Frequency - Switching | 2 MHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | 6-UFDFN |
| Supplier Device Package | 6-USON (2x2) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.7 V |
| Voltage - Output (Min/Fixed) | 1.8 V |
| Part | Synchronous Rectifier | Current - Output | Voltage - Output (Min/Fixed) | Topology | Supplier Device Package | Package / Case | Number of Outputs | Output Configuration | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Input (Min) [Min] | Function | Frequency - Switching | Voltage - Input (Max) [Max] | Output Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 National Semiconductor | 600 mA | 1.6 V | Buck | SOT-23-5 | SC-74A SOT-753 | 1 | Positive | Surface Mount | 85 °C | -40 °C | 2.7 V | Step-Down | 2 MHz | 5.5 V | 1.81 mOhm | |
 National Semiconductor | 600 mA | 1.2 V | Buck | 5-DSBGA (1.5x1.2) | 1 | Positive | Surface Mount | 85 °C | -40 °C | 2.7 V | Step-Down | 2 MHz | 5.5 V | 1.81 mOhm | ||
 National Semiconductor | 600 mA | 1.6 V | Buck | 6-USON (2x2) | 6-UFDFN | 1 | Positive | Surface Mount | 85 °C | -40 °C | 2.7 V | Step-Down | 2 MHz | 5.5 V | 1.81 mOhm | |
 National Semiconductor | 600 mA | 1.6 V | Buck | SOT-23-5 | SC-74A SOT-753 | 1 | Positive | Surface Mount | 85 °C | -40 °C | 2.7 V | Step-Down | 2 MHz | 5.5 V | 1.81 mOhm | |
National Semiconductor | 600 mA | 1.8 V | Buck | 6-USON (2x2) | 6-UFDFN | 1 | Positive | Surface Mount | 85 °C | -40 °C | 2.7 V | Step-Down | 2 MHz | 5.5 V | 1.81 mOhm | |
National Semiconductor | 600 mA | 2.8 V | Buck | SOT-23-5 | SC-74A SOT-753 | 1 | Positive | Surface Mount | 85 °C | -40 °C | 2.7 V | Step-Down | 2 MHz | 5.5 V | 1.81 mOhm |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 666 | $ 0.45 | |
Description
General part information
LM3671 Series
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA 6-UFDFN
Documents
Technical documentation and resources
No documents available