Diodes Incorporated APX803L20-27SR-7 Voltage Supervisor IC

The APX803L20-27SR-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 voltage supervisor is an essential component for systems that require a reliable and accurate monitoring solution to ensure stable operation under various conditions.

Key Features:

• Voltage Threshold: The device features a fixed voltage threshold of 2.7V, which makes it ideal for monitoring 3.3V power supplies.
• Reset Timeout Delay: It offers a 20ms minimum delay time before issuing a reset signal, allowing the system to stabilize before normal operation resumes.
• Low Power Consumption: With its low power consumption, the APX803L20-27SR-7 is suitable for battery-operated devices where power efficiency is critical.
• High Accuracy: The voltage supervisor provides high threshold accuracy (±2%) which ensures precise monitoring and reliable system protection.
• Operating Temperature: The device operates over a wide temperature range from -40°C to +85°C, accommodating various environmental conditions.
• Form Factor: The APX803L20-27SR-7 comes in a small SOT-23 package, making it an excellent choice for space-constrained applications.
• Push-Pull Active Low Output: The reset output is of the push-pull type and active low, ensuring a strong reset signal is provided when necessary.

Applications:

The APX803L20-27SR-7 is designed for a wide range of applications where voltage monitoring is critical. It is commonly used in:

• Microprocessor and microcontroller systems
• Portable and battery-powered equipment
• Industrial control systems
• Embedded systems
• Consumer electronics

This voltage supervisor is a reliable choice for designers who need a compact, accurate, and easy-to-use solution for system reset and power failure detection. Its robust feature set ensures that electronic systems can maintain operational integrity through various conditions and prevents damage caused by undesirable voltage levels.

With Diodes Incorporated's reputation for quality and performance, the APX803L20-27SR-7 is an excellent choice for safeguarding your sensitive electronic systems.