The MCP1812BT-025/LB is a low dropout (LDO) linear voltage regulator designed for applications requiring a stable output voltage of 2.5V 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 ceramic output capacitors, requiring only 2.2 µF for stability. The MCP1812BT-025/LB includes overcurrent protection and can be shut down to achieve a typical supply current of 5 nA. This regulator is ideal for energy harvesting, wearable electronics, and medical devices, where low power consumption is critical.
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| DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | MCP1812BT-025/LBTR-ND | MCP1812BT-025/LB | MCP1812BT-025/LB |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators |
| Regulator Type | Standard | ||
| Output Polarity | Positive | ||
| Output Voltage Type | Fixed | ||
| Package Type | Other; SC-70, SOT-323 | ||
| Special Features | Input Overcurrent Protection | Enable |