The MCP1812AT-033/LT is a low dropout (LDO) linear voltage regulator designed for applications requiring a stable output voltage of 3.3V with a maximum output current of 300 mA. It features an ultra-low quiescent current of 250 nA, making it suitable for long-life battery-powered devices. The device operates within an input voltage range of 1.8V to 5.5V and is stable with a ceramic output capacitor of 2.2 µF, which helps reduce output noise and overall solution size. The MCP1812AT-033/LT includes overcurrent protection and can be paired with other low-power devices for efficient energy management. This regulator is ideal for applications such as wearable electronics, medical devices, and energy harvesting systems.
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| DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | MCP1812AT-033/LTTR-ND | MCP1812AT-033/LT | MCP1812AT-033/LT | MCP1812AT-033/LT |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Standard | |||
| Output Polarity | Positive | |||
| Output Voltage Type | Fixed | |||
| Package Type | Other; 5-TSSOP, SC-70-5, SOT-353 | |||
| Special Features | Input Overcurrent Protection | Enable |