Product Overview: APX810-44SAG-7

The APX810-44SAG-7 is a sophisticated microprocessor supervisory circuit designed and manufactured by Diodes Incorporated, a leading global manufacturer and supplier of high-quality application-specific standard products within the broad discrete, logic, analog, and mixed-signal semiconductor markets. This component is specifically engineered to enhance the reliability of microprocessor systems by monitoring the power supply.

Key Features

• Precision Monitoring: The APX810-44SAG-7 offers precise power supply monitoring, ensuring that the system's microprocessor and other critical components are protected from unpredictable power levels.
• Power-On Reset Generator: It features an automatic power-on reset generator that asserts a reset signal whenever the supply voltage drops below a preset threshold, effectively resetting the microprocessor without manual intervention.
• Low Power Consumption: Designed for energy efficiency, this device consumes minimal power, making it ideal for use in portable and battery-powered applications.
• Manual Reset Capability: The inclusion of a manual reset input allows the user to trigger a system reset with an external switch or logic signal.

Applications

The APX810-44SAG-7 is versatile and can be used in a wide array of applications, such as:

• Microprocessor and microcontroller systems
• Computers and embedded systems
• Portable and battery-powered equipment
• Industrial controls
• Intelligent instruments

Product Specifications

The APX810-44SAG-7 is offered in a space-saving SOT-23 package, which is highly beneficial for compact designs. It has an operating temperature range of -40°C to +85°C, which allows it to perform reliably in a variety of environmental conditions. The reset threshold voltage is set at 4.4V, which is suitable for systems that operate around this voltage level.

For engineers and designers looking for a reliable power supply monitoring solution, the APX810-44SAG-7 from Diodes Incorporated offers a combination of precision, low power consumption, and versatility, making it an excellent choice for safeguarding critical microprocessor-based systems.