MIC4681-5.0BM
IC REG BUCK 5V 1A 8SOICManufacturer: Microchip Technology
Categories: DC DC Switching Regulators
Quality Control: Learn More
The Microchip Technology MIC4681-5-0BM is a SuperSwitcher™ series buck switching regulator. This positive fixed 5V output device provides 1A of regulated output current and operates with a 200kHz switching frequency. Designed for efficiency in step-down applications, it accepts input voltages from 4V to 30V. The regulator features a non-synchronous buck topology and is housed in an 8-SOIC package with a 0.154" (3.90mm) width, suitable for surface mounting. Its operating temperature range is -40°C to 125°C (TJ). This component is commonly utilized in industrial automation, consumer electronics, and automotive systems requiring efficient voltage conversion.
Additional Information
Series: SuperSwitcher™RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz |
| Voltage - Input (Max) | 30V |
| Topology | Buck |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 5V |
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