MIC2185YQS-TR
IC REG CTRLR BUCK 16QSOPManufacturer: Microchip Technology
Categories: DC DC Switching Controllers
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The Microchip Technology MIC2185YQS-TR is a highly efficient, positive output step-down DC-DC controller IC. This device features a fixed 400kHz switching frequency and a 100% maximum duty cycle, making it suitable for various power conversion applications. The MIC2185YQS-TR offers essential control features including Enable, Frequency Control, and Soft Start for robust power management. Its transistor driver output configuration and Buck topology ensure reliable performance in demanding environments. Designed for surface mounting, this component is supplied in a 16-QSOP package on tape and reel. Key operating parameters include a supply voltage range of 2.9V to 14V and an operating temperature range of -40°C to 85°C. This controller is commonly utilized in industrial and consumer electronics where efficient voltage regulation is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SSOP (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 400kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 2.9V ~ 14V |
| Supplier Device Package | 16-QSOP |
| Synchronous Rectifier | No |
| Control Features | Enable, Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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