Product Overview: APX823-29W5G-7 by Diodes Incorporated

The APX823-29W5G-7 is a highly reliable, precision microprocessor supervisory circuit designed by Diodes Incorporated to monitor power supplies in digital systems. This essential component ensures system integrity by providing excellent circuit protection. It is particularly suitable for applications that require a high level of reliability and accuracy, such as computers, controllers, and intelligent instruments.

Key Features

• Precision Voltage Monitoring: The device is capable of monitoring 2.93V power supplies with a tight 1.5% threshold accuracy, ensuring stable and reliable system operation.
• Low Power Consumption: With its low supply current of 15μA, the APX823-29W5G-7 is an energy-efficient solution for power-critical designs.
• Reset Output: The device features an active-low reset output, which holds the microprocessor in a reset state until the system voltage reaches the correct level and stabilizes.
• Manual Reset: A manual reset input is provided to allow for a system reset via an external push-button or logic signal, offering additional control and safety.
• Power-Down Control: The reset output remains operational for VCC down to 1.2V, which is beneficial during power-down or brown-out conditions.

Applications

The APX823-29W5G-7 is versatile and can be used in various applications such as:

• Computers and Servers
• Embedded Systems
• Battery-Powered Equipment
• Intelligent Instruments
• Portable Consumer Electronics

Package and Reliability

This device is offered in a small SOT-23 package, which is ideal for space-constrained applications. The APX823-29W5G-7 is characterized for operation over a wide temperature range of -40°C to +85°C, ensuring reliable performance in diverse operating environments. Diodes Incorporated's commitment to quality guarantees that this supervisor circuit meets the highest industry standards for stability and longevity.

For detailed specifications and application notes, designers and engineers are encouraged to consult the datasheet and support documentation provided by Diodes Incorporated.