MCP1811BT-025/7QX
IC REG LINEAR 2.5V 150MA 4UQFNManufacturer: Microchip Technology
Categories: Linear, Low Drop Out (LDO) Regulators
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Microchip Technology MCP1811BT-025-7QX is a low quiescent current, low dropout linear voltage regulator. This positive fixed output device provides 2.5V with a maximum output current of 150mA. It features a low dropout voltage of 0.6V at 150mA and a quiescent current of 0.5 µA, making it suitable for battery-powered applications. The device operates from an input voltage range of up to 5.5V and includes an enable pin for power sequencing. Protection features include overcurrent limiting. With a typical PSRR of 50dB at 1kHz, it offers good power supply rejection. The MCP1811BT-025-7QX is housed in a compact 4-UQFN (1x1) package, ideal for space-constrained designs in consumer electronics, portable devices, and industrial control systems. This component is supplied on a tape and reel for automated assembly.
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) | 2.5V |
| 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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