MIC2183BQS
IC REG CTRLR BUCK 16QSOPManufacturer: Microchip Technology
Categories: DC DC Switching Controllers
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Microchip Technology's MIC2183BQS is a versatile, high-performance DC-DC switching controller designed for step-down (buck) applications. This positive output controller features a 100% maximum duty cycle and operates with selectable switching frequencies of 200kHz or 400kHz. The device supports one output phase and is configured as a transistor driver. Key control features include Enable, Frequency Control, and Soft Start functionality, ensuring precise power management.
The MIC2183BQS is housed in a 16-QSOP package, facilitating surface mount assembly. Its input voltage range is 2.9V to 14V, making it suitable for a broad spectrum of power supply designs. This component is often utilized in consumer electronics, industrial automation, and telecommunications equipment where efficient and stable voltage regulation is critical. The device incorporates synchronous rectification for enhanced efficiency and offers clock synchronization capabilities.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| 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 | 200kHz, 400kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 2.9V ~ 14V |
| Supplier Device Package | 16-QSOP |
| Synchronous Rectifier | Yes |
| 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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