MCP1812AT-033/LT
IC REG LINEAR 3.3V 300MA SC70-5Manufacturer: Microchip Technology
Categories: Linear, Low Drop Out (LDO) Regulators
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The Microchip Technology MCP1812AT-033-LT is a low dropout linear voltage regulator IC. This positive fixed output regulator provides 3.3V with a maximum output current of 300mA. It features an enable pin for power control. The device boasts a low quiescent current of 0.5 µA and a maximum input voltage of 5.5V. Key performance specifications include a dropout voltage of 0.6V at 300mA and a power supply rejection ratio (PSRR) of 50dB at 1kHz. The MCP1812AT-033-LT is housed in a compact SC-70-5 surface mount package and is supplied on tape and reel. Typical applications include battery-powered devices, portable electronics, and automotive systems where efficient power management is critical. Protection features include over-current limiting.
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 | 300mA |
| 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) | 3.3V |
| Control Features | Enable |
| PSRR | 50dB (1kHz) |
| Voltage Dropout (Max) | 0.6V @ 300mA |
| Protection Features | Over Current |
| Current - Supply (Max) | 220 µA |
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