Product Overview: TPS3824-33DBVT

The TPS3824-33DBVT is a highly reliable supervisory circuit designed by Texas Instruments, which is engineered to monitor power supply functionality in digital systems. This compact and efficient device ensures that your system operates within safe voltage levels, making it an essential component for enhancing system reliability and preventing potential damage due to power supply issues.

Key Features

• Voltage Monitoring: The TPS3824-33DBVT is specifically designed to monitor a 3.3V power supply, providing a precision voltage threshold that ensures your system remains within operational limits.
• Power-On Reset Generator: With an integrated power-on reset generator, the device guarantees a clean and stable system reset by providing a reset signal for a fixed duration of 200ms after the supply voltage surpasses the threshold level.
• Manual Reset: A manual reset input allows for an external signal to initiate a system reset, offering additional control to the user or system administrator.
• Watchdog Timer: The built-in watchdog timer serves as an additional layer of protection, ensuring that the system does not hang due to software or hardware malfunctions.
• Low Power Consumption: Designed for power-sensitive applications, the TPS3824-33DBVT consumes minimal power, contributing to the overall energy efficiency of the system.
• Small Form Factor: The device is available in a compact SOT-23-5 package, making it suitable for space-constrained applications.

Applications

The TPS3824-33DBVT is versatile and can be employed in a wide range of applications, including:

• Portable and battery-powered devices
• Microprocessor/microcontroller systems
• Industrial equipment
• Networking hardware such as routers and switches
• Computers and servers

Reliability and Quality

Texas Instruments is known for its commitment to quality and reliability, and the TPS3824-33DBVT is no exception. This supervisory circuit is built to meet the high standards expected from TI products, ensuring long-term performance and stability for critical system monitoring tasks.

In summary, the TPS3824-33DBVT from Texas Instruments is an essential component for any digital system requiring robust power supply monitoring and system reset functionality. Its combination of features, compact size, and reliability make it an excellent choice for designers looking to enhance system integrity and prevent potential issues related to power supply variations.