MIC4680-1.8BM
IC REG BUCK 1.8V 1.3A 8SOICManufacturer: Microchip Technology
Categories: DC DC Switching Regulators
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The Microchip Technology SuperSwitcher™ MIC4680-1-8BM is a high-performance, fixed 1.8V buck switching regulator. This device delivers a continuous output current of 1.3A and operates with a switching frequency of 200kHz. Designed for step-down applications, it features a wide input voltage range from 4V to 34V. The regulator is housed in an 8-SOIC package, measuring 3.90mm in width, suitable for surface mount integration. Its positive fixed output configuration and non-synchronous rectification make it a robust choice for power management in automotive, industrial, and consumer electronics applications. The operating temperature range is -40°C to 125°C (TJ).
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 | 1.3A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz |
| Voltage - Input (Max) | 34V |
| Topology | Buck |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 1.8V |
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