MIC4575-5.0BU
IC REG BUCK BST 5V 1.7A TO263-5Manufacturer: Microchip Technology
Categories: DC DC Switching Regulators
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Microchip Technology MIC4575-5-0BU is a versatile buck, buck-boost switching regulator IC. This positive fixed 5V output device delivers up to 1.7A of switch current. Operating with an input voltage range from 4V to 24V, it features a fixed switching frequency of 200kHz. The regulator is housed in a TO-263-5 package, suitable for surface mount applications. Its topology supports both step-down and step-up/step-down functionality, making it adaptable for various power management needs. The MIC4575-5-0BU is employed in industrial, automotive, and consumer electronics sectors. Operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down, Step-Up/Step-Down |
| Current - Output | 1.7A (Switch) |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz |
| Voltage - Input (Max) | 24V |
| Topology | Buck, Buck-Boost |
| Supplier Device Package | TO-263-5 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 5V |