MIC2920A-4.8BU
IC REG LIN 4.85V 400MA TO263-3Manufacturer: Microchip Technology
Categories: Linear, Low Drop Out (LDO) Regulators
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Microchip Technology MIC2920A-4-8BU is a positive fixed output linear voltage regulator designed for efficient power management. This component delivers a stable 4.85V output with a maximum output current of 400mA. The device features a low quiescent current of 300 µA and a maximum input voltage of 26V, with a typical dropout voltage of 0.75V at 400mA. Protection features include load dump, over current, and reverse polarity. The MIC2920A-4-8BU is supplied in a TO-263-3 surface mount package, suitable for applications in automotive, industrial, and consumer electronics where reliable voltage regulation is critical. Its robust design and thermal performance make it a dependable choice for demanding power supply designs.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 400mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 300 µA |
| Voltage - Input (Max) | 26V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-263-3 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 4.85V |
| Control Features | - |
| PSRR | - |
| Voltage Dropout (Max) | 0.75V @ 400mA |
| Protection Features | Load Dump, Over Current, Reverse Polarity |
| Current - Supply (Max) | 12 mA |