For Reference Only
| Part Number | LM2678S-3.3 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators |
| Description | LM2678 8V TO 40V, 5A SIMPLE SWIT |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM2678S-3.3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LM2678S-3.3 |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Function: | - |
| Output Configuration: | - |
| Topology: | - |
| Output Type: | - |
| Number of Outputs: | - |
| Voltage - Input (Min): | - |
| Voltage - Input (Max): | - |
| Voltage - Output (Min/Fixed): | - |
| Voltage - Output (Max): | - |
| Current - Output: | - |
| Frequency - Switching: | - |
| Synchronous Rectifier: | - |
| Operating Temperature: | - |
| Mounting Type: | - |
| Package / Case: | - |
| Supplier Device Package: | - |
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| In Stock | 17195 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $7.60000 | $7.6 |
| 10 | $6.86700 | $68.67 |
| 45 | $6.54778 | $294.6501 |
| 135 | $5.68533 | $767.51955 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
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