NCP302LSN40T1Manufacturer: MOTO, ON Voltage Detector Series with Programmable Delay |
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| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| NCP302LSN40T1 | MOTO, ON | 6353 | In Stock |
Description and Introduction
Voltage Detector Series with Programmable Delay # Introduction to the NCP302LSN40T1 Voltage Supervisor  
The **NCP302LSN40T1** is a precision voltage supervisor IC designed to monitor power supply voltages in electronic systems. It ensures reliable operation by detecting undervoltage conditions and providing a reset signal to the microcontroller or processor when the supply voltage falls below a predefined threshold.   This component features a fixed threshold voltage of **4.0V**, making it suitable for applications requiring stable voltage monitoring, such as embedded systems, industrial controls, and automotive electronics. The NCP302LSN40T1 operates with low quiescent current, enhancing power efficiency in battery-powered devices.   Key characteristics include a built-in delay timer to prevent false resets during transient voltage fluctuations and an open-drain output for flexible interfacing with different logic levels. Its small **SOT-23** package makes it ideal for space-constrained designs.   Engineers value the NCP302LSN40T1 for its accuracy, reliability, and ease of integration, ensuring system stability in critical applications where voltage integrity is essential. Whether used in consumer electronics or industrial automation, this voltage supervisor helps prevent malfunctions caused by power irregularities.   For detailed specifications, consult the official datasheet to ensure proper implementation in your design. |
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Application Scenarios & Design Considerations
Voltage Detector Series with Programmable Delay
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Alternative Part Number
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