MIC2156YML-TR
IC REG CTRLR BUCK 32MLFManufacturer: Microchip Technology
Categories: DC DC Switching Controllers
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Microchip Technology MIC2156YML-TR is a highly efficient 300kHz buck controller designed for step-down DC-DC conversion. This device features dual outputs and a positive output configuration, providing robust power management solutions. Key control features include adjustable current limit, enable, power good signaling, and soft-start functionality, ensuring stable and reliable operation. The controller supports a maximum duty cycle of 80% and operates from a supply voltage range of 4.5V to 14.5V. Its synchronous rectification capability enhances efficiency. The MIC2156YML-TR is housed in a 32-QFN (5x5) package and is supplied on tape and reel, making it suitable for high-volume surface mount applications. This component is widely utilized in industrial, automotive, and consumer electronics sectors where efficient power conversion is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 32-VFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 14.5V |
| Supplier Device Package | 32-QFN (5x5) |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 80% |
| Clock Sync | Yes |
| Number of Outputs | 2 |