Diodes Incorporated APX803S-26SR-7 Voltage Supervisor IC

The APX803S-26SR-7 is a highly precise voltage supervisor IC 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 compact and efficient component is essential for maintaining the reliability and stability of electronic systems by monitoring the supply voltage and ensuring it remains within operational thresholds.

Key Features:

• Voltage Threshold: The device features a fixed threshold voltage of 2.63V, making it ideal for 2.6V powered circuits.
• Reset Timeout Delay: It offers a 140ms minimum reset timeout delay, which provides ample time for the system to stabilize before a reset is deasserted.
• Low Power Consumption: With a quiescent current of just 10µA, the APX803S-26SR-7 is optimized for low-power applications, contributing to overall energy efficiency.
• Output Configuration: The output type is active low, push-pull, which ensures a solid signal is sent to the microcontroller or processor when a voltage fault is detected.
• Package Type: It is available in a compact SOT-23 package, which is suitable for space-constrained applications.
• Operating Temperature Range: The device operates over a wide temperature range of -40°C to +85°C, ensuring reliability across various environmental conditions.

Applications:

The APX803S-26SR-7 is versatile and can be used in a variety of applications, including:

• Microprocessor, microcontroller, and DSP power supply monitoring
• Portable and battery-powered equipment
• Intelligent instruments
• Medical monitoring devices
• Automotive systems
• Industrial systems

With its precise voltage monitoring and robust design, the APX803S-26SR-7 is an indispensable component for systems that require consistent and reliable operation. Diodes Incorporated's commitment to quality ensures that this voltage supervisor IC stands up to the demands of critical applications, providing peace of mind for designers and engineers.