MCP1811BT-012/LT
IC REG LINEAR 1.2V 150MA SC70-5Manufacturer: Microchip Technology
Categories: Linear, Low Drop Out (LDO) Regulators
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Microchip Technology's MCP1811BT-012-LT is a low quiescent current, fixed output voltage linear regulator. This positive voltage regulator provides a stable 1.2V output with a maximum current capability of 150mA. Designed for surface mount applications, it is supplied in a compact SC-70-5 package. Key features include an enable control pin, overcurrent protection, and an impressively low quiescent current of 0.5 µA. The input voltage range extends up to 5.5V, with a maximum dropout voltage of 0.6V at 150mA. Its high power supply rejection ratio (PSRR) of 50dB at 1kHz makes it suitable for noise-sensitive applications. This component finds utility in battery-powered devices, portable electronics, and automotive systems where efficiency and stable voltage regulation are critical. The product is provided in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
| 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 | SC-70-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.2V |
| 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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