NCP803SN463T1G

The NCP803SN463T1G is a voltage detector from ON Semiconductor, designed for monitoring system voltages in electronic circuits. It is typically used to ensure that a system operates within specified voltage parameters, providing a reset signal when the voltage falls below a predetermined threshold. This component features a highly accurate and low-power design, making it suitable for battery-operated devices and other applications where energy efficiency is crucial.
Key characteristics of the NCP803SN463T1G include its precise voltage detection capability, low supply current, and wide operating temperature range, which enhances reliability across various environments. The device is commonly available in a compact SOT-23 package, facilitating easy integration into different circuit boards. This voltage detector is often utilized in applications like microcontroller power-on reset circuits, battery-powered equipment, and other electronic systems where precise voltage regulation and monitoring are essential for maintaining optimal performance and safety.

The NCP803SN463T1G is a voltage detector IC. Equivalent products include:
1. Maxim Integrated's MAX809 series
2. Texas Instruments' TPS3839 series
3. Microchip's MCP100 series
4. ON Semiconductor's own NCP304 series
These alternatives offer similar functionalities but check datasheets for specific characteristics like threshold voltage and packaging to ensure compatibility with your application.

The NCP803SN463T1G is a voltage detector with the following key features:
1. Operating Voltage Range: It supports a wide operating voltage range, making it suitable for various applications.
2. Low Power Consumption: The device is designed to consume minimal power, enhancing battery life in portable applications.
3. Precision Voltage Detection: It offers precise voltage detection to ensure reliable monitoring of power supply levels.
4. Manual Reset Input: The inclusion of a manual reset input allows for user-initiated resets, providing additional control.
5. Open-Drain Output: This feature allows for easy interfacing with other components and systems.
6. Small Package Size: The compact package size facilitates integration into space-constrained designs.
7. Wide Temperature Range: It operates effectively over a wide temperature range, ensuring performance in various environmental conditions.
8. RoHS Compliant: The device is compliant with environmental regulations, making it an eco-friendly choice.
These features make the NCP803SN463T1G a versatile and reliable choice for managing power supply monitoring and reset functions in electronic circuits.

The NCP803SN463T1G is a supervisory circuit manufactured by ON Semiconductor. It is designed to monitor the supply voltage in microprocessor-based systems. The device comes in a compact SOT-23 package and has a pin count of 3.
This IC provides a reset output to prevent microprocessor operation errors during power-up, power-down, or brownout conditions. The key function of the NCP803SN463T1G is to ensure that the microprocessor is held in a reset state until the supply voltage reaches a specified threshold and stabilizes, thus ensuring reliable operation.

The NCP803SN463T1G is manufactured by ON Semiconductor. ON Semiconductor, now known as onsemi, is a company that specializes in the design, manufacturing, and marketing of semiconductor components. They provide a wide range of products including power and signal management, logic, discrete, and custom devices for various applications across automotive, industrial, cloud, and IoT sectors. The company focuses on energy-efficient products that support advanced electronics and systems, helping customers address challenges in power, performance, and efficiency.

The NCP803SN463T1G is a voltage detector IC designed for monitoring supply voltages in electronic systems. Its primary application areas include power monitoring and reset circuits in computing and communication devices, consumer electronics, and industrial equipment. It helps ensure stable operation by monitoring voltage levels and generating a reset signal when the voltage drops below a predefined threshold. This is critical for microcontrollers, microprocessors, and digital signal processors to prevent malfunction. Additionally, it is used in battery-powered devices to protect against excessive discharge. Its compact size also makes it suitable for space-constrained applications.

The NCP803SN463T1G typically comes in a SC-70/SOT-323 package type, which is a small, surface-mount package designed for compact electronic applications.