Product Overview: APX803-44SAG-7

The APX803-44SAG-7 is a precision micro-power voltage detector engineered by Diodes Incorporated, a reputable leader in the semiconductor market. This component is specifically designed to maintain system integrity by monitoring the supply voltage of digital systems and providing a significant function in system reliability.

Key Features

• Voltage Threshold: The device has a factory-programmed threshold voltage of 4.4V, making it ideal for applications that operate within this voltage range.
• Power Consumption: It is characterized by its low power consumption, drawing a minimal quiescent current, which is crucial for battery-powered devices.
• Reset Timeout: The APX803-44SAG-7 offers a 140ms minimum reset timeout delay, providing ample time for the system to recover before resuming operation after a voltage drop.
• Output Type: It possesses an active-low, push-pull reset output which ensures a clear and assertive signal to the host system in the event of a voltage drop below the threshold.
• Temperature Range: The device operates within an extended temperature range of -40°C to +85°C, making it robust enough for industrial applications.
• Package: It comes in a compact SOT-23 package, which is suitable for space-constrained applications.
• Lead-Free and RoHS Compliant: The APX803-44SAG-7 is fully compliant with RoHS and lead-free standards, reflecting Diodes Incorporated's commitment to environmental sustainability.

Applications

The APX803-44SAG-7 is versatile and can be used in a variety of applications, including:

• Microprocessor and microcontroller systems
• Portable and battery-powered equipment
• Intelligent instruments
• Industrial control systems
• Computers and communication systems

With its precision voltage monitoring and low power consumption, the APX803-44SAG-7 is an essential component for designers looking to enhance system reliability and avoid the consequences of unexpected power failures. Its compact form factor and stringent compliance with environmental standards make it a smart and sustainable choice for modern electronic designs.