Product Overview: APX803S00-44SR-7

The APX803S00-44SR-7 is a highly precise voltage detector designed and manufactured by Diodes Incorporated, a leading global manufacturer and supplier of high-quality semiconductor products. This component is engineered to monitor the voltage level of its supply line and is widely used in a variety of electronic applications to prevent system malfunctions due to unstable or inadequate power supply.

Key Features

• Voltage Threshold: The APX803S00-44SR-7 has a preset voltage threshold of 4.4V, which is ideal for systems operating around this voltage level. Once the supply voltage falls below this threshold, the device triggers a reset signal to safeguard the system.
• High Accuracy: This voltage detector offers a high accuracy of ±1.5%, ensuring reliable performance and system stability even under varying conditions.
• Low Power Consumption: Designed for energy efficiency, the APX803S00-44SR-7 consumes very low power, making it suitable for battery-powered applications where power conservation is critical.
• Output Type: It features an active-low, push-pull output, which provides a solid-state signal that is compatible with most microcontrollers and digital systems.
• Fast Response Time: The device responds quickly to voltage changes, thereby providing timely system protection against undervoltage conditions.
• Operating Temperature Range: It operates over an industrial temperature range from -40°C to +85°C, allowing it to function reliably in harsh environments.

Applications

The APX803S00-44SR-7 voltage detector is suitable for a broad range of applications, including:

• Microprocessor and microcontroller systems
• Portable and battery-powered equipment
• Power supplies
• Consumer electronics
• Automotive electronics

Package and Availability

This component comes in a compact SOT-23 package, which is small in size, making it ideal for space-constrained applications. The suffix '7' in the part number denotes that it is provided in a "tape and reel" packaging, suitable for automated assembly processes. The APX803S00-44SR-7 is available for purchase from Diodes Incorporated and its authorized distributors, ensuring easy integration into your next project.