MIC5239-3.3BS
IC REG LIN 3.3V 500MA SOT223-3Manufacturer: Microchip Technology
Categories: Linear, Low Drop Out (LDO) Regulators
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Microchip Technology's MIC5239-3-3BS is a high-performance, low-dropout linear voltage regulator. This fixed 3.3V output device delivers a stable 500mA with a typical dropout voltage of 0.35V at 500mA. Featuring an enable pin for precise control, the MIC5239-3-3BS offers robust protection against over current, over temperature, over voltage, and reverse polarity conditions. Its low quiescent current of 45 µA makes it suitable for power-sensitive applications. The SOT-223-3 package facilitates surface mounting and is compatible with TO-261-4 and TO-261AA footprints. This component is widely utilized in automotive, industrial, and consumer electronics sectors where reliable power regulation is critical.
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-261-4, TO-261AA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 45 µA |
| Voltage - Input (Max) | 30V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-223-3 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable |
| PSRR | - |
| Voltage Dropout (Max) | 0.35V @ 500mA (Typ) |
| Protection Features | Over Current, Over Temperature, Over Voltage, Reverse Polarity |
| Current - Supply (Max) | 15 mA |
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