Product Overview: TPS3813K33DBVR by Texas Instruments

The TPS3813K33DBVR is a state-of-the-art supervisory circuit designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This compact device is engineered to monitor system voltages and provide crucial protection for microprocessors, microcontrollers, and other voltage-sensitive components. Its primary function is to ensure that systems operate within specified voltage thresholds, enhancing reliability and stability.

Key Features

• Voltage Monitoring: This supervisory circuit is specifically designed to monitor a fixed voltage threshold of 3.3V, which is critical for many digital and analog circuits.
• Reset Output: The TPS3813K33DBVR provides a reset signal output. In the event of a voltage drop below the threshold, the reset output will be asserted, helping to prevent system malfunctions.
• Low Power Consumption: With its low quiescent current, this device is an excellent choice for power-sensitive applications, contributing to overall system power efficiency.
• Small Form Factor: Housed in a compact SOT-23-6 package, the TPS3813K33DBVR is suitable for space-constrained applications, enabling designers to minimize PCB footprint.
• High Accuracy: It offers high threshold accuracy which is essential for reliable operation and monitoring of precise voltage levels within a system.

Applications

The TPS3813K33DBVR is versatile and is well-suited for a variety of applications, including:

• Portable and battery-powered electronics
• Networking equipment such as routers and switches
• Industrial control systems
• Automotive electronics
• Healthcare devices

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the TPS3813K33DBVR is no exception. It is built to meet stringent industry standards, ensuring long-term reliability and performance in critical applications. With its robust design and precision voltage monitoring capabilities, this supervisory circuit is an essential component for safeguarding sensitive electronic systems.

Whether you are designing a new system or upgrading an existing one, the TPS3813K33DBVR from Texas Instruments offers the performance and reliability necessary to maintain system integrity under varying voltage conditions.