DiodesZetex 1 Voltage Supervisor Microprocessor Reset Monitor 3.08 V 5-Pin SOT-25 APX823-31W5G-7

DiodesZetex APX823-31W5G-7 is a high-performance 1 voltage supervisor designed to monitor supply voltage levels for microprocessor systems. It features a microprocessor reset monitor function, ensuring reliable operation of computing and control devices. Packaged in a compact 5-pin SOT-25 surface mount package, it is suitable for automated insertion into electronic assemblies.

This voltage supervisor maintains reset threshold voltage at 3.08 V and supports manual reset and watchdog timer functionalities, helping mitigate system failures by timely resets. The active low output driver is optimized for common design requirements in embedded systems.

Operating within a temperature range from -40°C to 85°C, it suits industrial and commercial applications in portable battery-powered equipment, desktop and notebook computers, test and measurement instruments, and multiple-output power supplies.

Physical dimensions are precise at 3.1 mm length, 1.7 mm width, and 1.3 mm height, facilitating space-saving PCB layout and tight integration. Its broad input supply voltage range from 1.1 V minimum to 5.5 V maximum ensures compatibility across diverse power systems.

The device is part of the trusted APX823 series from Diodes Inc, recognized for robust microprocessor supervisory and reset circuits. Incorporates a watchdog timer to reset microprocessor systems for fault detection. Supports manual reset function for precise control of reset states.

Utilizes active low output driver configuration for signal compatibility. Operates within a temperature range of -40°C to 85°C for industrial environments. Compact dimensions with 3.1 mm length, 1.7 mm width, and 1.3 mm height for surface mounting.

Minimum supply voltage is 1.1 V with a maximum of 5.5 V ensuring broad application. Reset active time of 280 ms to guarantee stable microprocessor operation. Designed as part of the APX823 series for reliable power monitoring.

This voltage supervisor is ideal for industrial, laboratory, computing, automotive electronics, and embedded controller use cases. It enhances device reliability by providing accurate reset and voltage supervision functions critical for safe operation.

Explore our extensive selection of Voltage Supervisors to find solutions suitable for your application needs and high-reliability requirements.