MCP1811AT-018/7QX
IC REG LINEAR 1.8V 150MA 4UQFNManufacturer: Microchip Technology
Categories: Linear, Low Drop Out (LDO) Regulators
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Microchip Technology's MCP1811AT-018-7QX is a low quiescent current, low dropout linear voltage regulator. This fixed 1.8V output device provides 150mA of current with a typical dropout voltage of 0.6V at 150mA. Featuring an enable pin for power sequencing and an ultra-low quiescent current of 0.5 µA, it is ideal for battery-powered applications. The device offers over-current protection and a typical power supply rejection ratio (PSRR) of 50dB at 1kHz. Supplied in a compact 4-UQFN (1x1) package on tape and reel, it is suitable for surface mount applications in the consumer electronics, industrial control, and automotive sectors. Input voltage range is up to 5.5V.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 4-UDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 150mA |
| Operating Temperature | -40°C ~ 85°C (TJ) |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 0.5 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | 4-UQFN (1x1) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V |
| Control Features | Enable |
| PSRR | 50dB (1kHz) |
| Voltage Dropout (Max) | 0.6V @ 150mA |
| Protection Features | Over Current |
| Current - Supply (Max) | 110 µA |
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