The APX803-26SAG-7 is a highly precise voltage detector designed and manufactured by Diodes Incorporated, a leading company in the semiconductor market. This compact and efficient component is engineered to monitor the voltage level of its supply rail, ensuring that systems operate within their intended voltage ranges, which is critical for maintaining the reliability and performance of electronic devices.

Key Features

• Voltage Threshold: The APX803-26SAG-7 has a preset factory voltage threshold of 2.6V, making it suitable for applications that run on standard low-voltage power supplies.
• High Accuracy: With a detection threshold accuracy of ±2%, this device provides reliable voltage monitoring, which is crucial for sensitive electronics that require stable operating conditions.
• Low Power Consumption: The device is designed for power-sensitive applications, offering a low quiescent current typically in the order of 10μA, minimizing the impact on the system's overall power budget.
• Output Type: It features an active low, open-drain output, which allows for a simple interface with microcontrollers and other logic systems, providing a straightforward method for signaling undervoltage conditions.
• Fast Response Time: The APX803-26SAG-7 reacts quickly to voltage changes, ensuring timely responses to potential issues with the power supply.
• Operating Temperature Range: This voltage detector can operate over a wide temperature range from -40°C to +85°C, suitable for various industrial and consumer applications.

Applications

The APX803-26SAG-7 is versatile and can be used in a broad range of applications, including:

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

Package Information

The device is offered in a SOT-23 package, known for its small footprint and suitability for high-density PCB layouts. The part number suffix "7" indicates that the product is packaged in standard tape and reel quantities for automated assembly processes, facilitating efficient manufacturing and integration into end-user products.

With its robust feature set, the APX803-26SAG-7 from Diodes Incorporated represents a reliable solution for voltage monitoring needs across a wide array of electronic applications.