Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LM2678S-3.3 | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | SIMPLE SWITCHER® Regulators Powering FPGAs with SIMPLE SWITCHER® LMZ3 Power Modules | |
| Video File | Wide VIN Power Design with LMZ3 SIMPLE SWITCHER Power Module SIMPLE SWITCHER® Power Modules with High Power Density SIMPLE SWITCHER Synchronous Regulator Family Overview The Most Interesting Engineer in the World Layout Tips for Radiated EMI Reduction in Your Designs Thermal Design Made Simple Loop Compensation Made SIMPLE WEBENCH PCB Export for Synchronous SIMPLE SWITCHER Devices | |
| Design Resources | LM2678 Design with WEBENCH® Power Designer | |
| Featured Product | Create your power design now with TI’s WEBENCH® Designer | |
| Manufacturer Product Page | LM2678S-3.3 Specifications | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 45 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Series | SIMPLE SWITCHER® | |
| Packaging | Tube | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Fixed | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 8V | |
| Voltage - Input (Max) | 40V | |
| Voltage - Output (Min/Fixed) | 3.3V | |
| Voltage - Output (Max) | - | |
| Current - Output | 5A | |
| Frequency - Switching | 260kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Supplier Device Package | DDPAK/TO-263-7 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LM2678S-3.3 | |
| Related Links | LM267, LM2678S-3.3 Datasheet, Texas Instruments Distributor | |
![]() | MF-R090 | FUSE PTC RESETTABLE .90A HOLD | datasheet.pdf | |
![]() | D8020L | DIODE GEN PURP 800V 12.7A TO220 | datasheet.pdf | |
![]() | 1629840000 | CONTACT CRIMP 18-16 GLD 4500/RL | datasheet.pdf | |
![]() | 868086-2 | CONN LEAD ASSY 16AWG 4" LGH | datasheet.pdf | |
![]() | GCC07DRAN-S734 | CONN EDGECARD 14POS .100 R/A SLD | datasheet.pdf | |
![]() | HBM22DRTN | CONN EDGECARD 44POS DIP .156 SLD | datasheet.pdf | |
![]() | REC10-2412DRW/H2/A/M/SMD | CONV DC/DC 10W 24VIN +/-12VOUT | datasheet.pdf | |
![]() | 3269X-1-500GLF | TRIMMER 50 OHM 0.25W SMD | datasheet.pdf | |
![]() | RPP20-4815SW-1F | 20W DC/DC-CONV POWERLINE-PLUS | datasheet.pdf | |
![]() | D4SL-N3HFG-D4N | D4SL-N3HFG-D4N | datasheet.pdf | |
![]() | 09330009803 | HAN SNAP CARRIER, MODULAR, PIVOT | datasheet.pdf | |
![]() | VF32325000J0G | 381 TB SOC WF VERTICAL | datasheet.pdf |