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NCP803SN293T3G

The NCP803SN293T3G is a high-performance, low-power, precision I2C voltage supervisor with a reset output from ON Semiconductor. It is designed to monitor supply voltages in a wide range of applications, including industrial, automotive, and communication systems.

Description:

The NCP803SN293T3G is a small-outline, surface-mount device that features a precision voltage threshold and a low-impedance reset output. It is available in a 3-pin SOT-23 package.

Features:

1. I2C interface for easy integration and configuration
2. Precision voltage threshold with programmability options
3. Low-impedance reset output for reliable system resets
4. Wide operating voltage range (1.5V to 5.5V)
5. Low-power operation (typical supply current of 2.5µA)
6. Small-outline, surface-mount package (SOT-23)
7. Wide operating temperature range (-40°C to +125°C)

Applications:

1. Industrial control systems
2. Automotive applications (e.g., infotainment systems, body control modules)
3. Communication systems (e.g., routers, switches, base stations)
4. Battery-powered devices (e.g., smartphones, tablets, wearables)
5. Power supply monitoring and management in various electronic systems
6. Microcontroller and processor reset for reliable operation
7. Overvoltage and undervoltage protection in sensitive applications

The NCP803SN293T3G is a versatile and reliable voltage supervisor that can be easily integrated into a wide range of electronic systems to ensure proper operation and protection against voltage fluctuations. Its I2C interface allows for easy configuration and monitoring, making it a popular choice for designers looking to add voltage supervision to their projects.