ON Semiconductor CAT803TSDI-GT3 Voltage Supervisor

The ON Semiconductor CAT803TSDI-GT3 is a highly reliable voltage supervisor device designed to keep microprocessor systems safe by monitoring the power supply voltages. This essential component ensures that your system operates within specified voltage thresholds, safeguarding your equipment from unpredictable conditions such as power failures, brownouts, or any other type of power supply anomalies.

Key Features

• Precision Monitoring: With a precise factory-trimmed threshold voltage, the CAT803 provides accurate monitoring to ensure the system voltage does not fall below a critical level.
• Low Power Consumption: This device is optimized for low power consumption, making it ideal for battery-powered applications where power efficiency is crucial.
• Reset Signal: It features an active-low reset output, which holds the microprocessor in the reset state until the system voltage has stabilized at the correct level for a reliable system startup.
• Manual Reset: A manual reset input is provided, allowing for a system reset to be initiated by external hardware or software control.
• Temperature Range: The device operates over a wide temperature range, making it suitable for various industrial and commercial applications.
• Small Package: The CAT803TSDI-GT3 comes in a small SOT-23 package, making it easy to incorporate into space-constrained designs.

Applications

The ON Semiconductor CAT803TSDI-GT3 is ideal for a broad range of applications, including:

• Portable and battery-powered devices
• Microprocessor/microcontroller systems
• Computers and network servers
• Industrial equipment
• Embedded systems

With its robust design and versatile features, the CAT803TSDI-GT3 is a smart choice for designers looking to enhance system reliability and prevent data corruption due to voltage irregularities. ON Semiconductor's commitment to quality ensures that this voltage supervisor meets the high standards required for your critical applications.