Introducing the TPS3813K33DBVT from Texas Instruments

The TPS3813K33DBVT is a state-of-the-art supervisory circuit designed by Texas Instruments, a leader in semiconductor solutions. This compact and reliable component is engineered to monitor power supply and system voltages, ensuring that electronic devices operate within their specified voltage ranges, which is crucial for maintaining system stability and performance.

Key Features

• Voltage Monitoring: The device is designed to monitor a fixed voltage threshold of 3.3V, providing precise supervision suitable for a variety of applications.
• Low Power Consumption: With its ultra-low current draw of only 9 µA, the TPS3813K33DBVT is an excellent choice for power-sensitive applications, helping to extend battery life in portable devices.
• High Accuracy: The supervisory circuit offers a high threshold accuracy of ±1.5%, ensuring reliable monitoring and control of the system voltage.
• Manual Reset Input: It features a manual reset input that allows users to trigger a system reset, providing an additional layer of control.
• Watchdog Timer: The built-in watchdog timer enhances system reliability by monitoring the microcontroller or processor activity and initiating a system reset if necessary.
• Small Form Factor: The device comes in a compact SOT-23-6 package, making it ideal for space-constrained applications.

Applications

The TPS3813K33DBVT is versatile and can be used in a wide range of applications, including:

• Portable and battery-powered electronics
• Microcontroller and processor-based systems
• Industrial controls and robotics
• Networking and telecommunication equipment
• Automotive systems

Quality and Reliability

Texas Instruments ensures that the TPS3813K33DBVT meets the highest quality and reliability standards. The device is thoroughly tested and guaranteed to perform over the specified temperature range of -40°C to +85°C. With Texas Instruments' commitment to quality, customers can trust this supervisory circuit to provide exceptional performance and durability.

Whether you're designing a new system or upgrading an existing one, the TPS3813K33DBVT offers the reliability and precision that engineers expect from Texas Instruments, making it an essential component for any power monitoring needs.