Start With
Include WithHome > Products > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators > LM2678SX-3.3
LM2678SX-3.3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
| Manufacturer Part Number | LM2678SX-3.3 |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D2Pak (7 Leads + Tab), TO-263CA |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant |
| LM2678SX-3.3 Price |  |
Technical Specifications of LM2678SX-3.3
| Category | Integrated Circuits (ICs) |
|---|---|
| Family | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Manufacturer | Texas Instruments |
| Series | SIMPLE SWITCHER? |
| Packaging | Tape & Reel (TR) |
| Part Status | Obsolete |
| 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 |
