LX1681CDM
IC REG CTRLR BUCK 8SOICManufacturer: Microsemi Corporation
Categories: DC DC Switching Controllers
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Microsemi Corporation LX1681CDM is a positive output, step-down DC-DC controller IC. This buck regulator features current limit and soft start control functions. Operating at a switching frequency of 190kHz, it is designed for single-phase output configurations. The LX1681CDM is housed in an 8-SOIC package and supports surface mount installation. Its supply voltage (Vcc/Vdd) is 5V, with an operating temperature range of 0°C to 70°C. This component is utilized in power supply applications across various industries.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 190kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 5V |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Control Features | Current Limit, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 1 |
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