APX803S00-26SA-7

Supervisors Overview

The APX803S00-26SA-7 is a voltage monitor manufactured by Diodes Incorporated, designed for microprocessor reset applications. It operates within a supply voltage range of 1 V to 5.5 V and features a threshold voltage of 2.63 V. The device provides an active low, open drain output with a reset delay time of 20 ms. It consumes 10 uA of operating current and supports manual reset functionality. The component is housed in a SOT-23-3 package and functions reliably across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Provides active low open drain output for reliable signal interfacing
• Includes manual reset capability for system control flexibility
• Operates with low quiescent current consumption
• Supports wide input voltage range for diverse power architectures

Supervisors Applications

• Microprocessor reset circuits
• Voltage monitoring systems
• Portable electronic devices
• Industrial control units

Supervisors Procurement Notes

Verify the exact part number suffix against official Diodes Incorporated documentation to ensure correct electrical characteristics and package type. Confirm RoHS compliance status and manufacturing lifecycle stage prior to procurement. Cross-reference datasheet specifications with design requirements to validate threshold voltages and reset delays. Ensure sourcing from authorized distributors to guarantee component authenticity and traceability.

Supervisors Selection Notes

Select this component when an active low open drain output is required for microprocessor supervision. Consider the 20 ms reset delay and 2.63 V threshold for timing-sensitive applications. Evaluate the SOT-23-3 package constraints for PCB layout. Compare operating current and voltage range against alternative supervisors to optimize power efficiency and system reliability.

Supervisors Part Context

This component belongs to the APX803S series of supervisory circuits from Diodes Incorporated. The series offers various threshold voltages and output configurations tailored for different power management needs. It shares common packaging and operational principles with other members of the family, providing standardized solutions for voltage monitoring tasks.

Supervisors Replacement Considerations

APX803S-26SA-7 is listed as a substitute option.