MCP1811BT-018/HCA
IC REG LINEAR 150MA 4UDFNManufacturer: Microchip Technology
Categories: Linear, Low Drop Out (LDO) Regulators
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Microchip Technology MCP1811BT-018-HCA is a low quiescent current, fixed 1.8V output linear voltage regulator. This device delivers 150mA of output current with a typical dropout voltage of 0.6V at 150mA. It features a low shutdown current of less than 0.5 µA, making it suitable for battery-powered applications. The regulator is protected against over current, over temperature, and short circuit conditions. With a 1kHz PSRR of 50dB, it offers good noise rejection. The MCP1811BT-018-HCA is housed in a compact 4-UDFN (1x1) package and is supplied on tape and reel. This component finds application in areas such as portable electronics, battery-powered devices, and IoT systems. Input voltage range is up to 5.5V.
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 | 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-UDFN (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, Over Temperature, Short Circuit |
| Current - Supply (Max) | 110 µA |
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