Overview of TLV809I50DBVT from Texas Instruments

The TLV809I50DBVT is a specialized microprocessor supervisory circuit designed by Texas Instruments (TI) to enhance the reliability of power supply and processor systems. This compact, low-power device is instrumental in monitoring the power supply voltage levels in digital systems, ensuring that the microprocessor, microcontroller, or other digital systems are reset properly during power-up, power-down, or brown-out conditions.

Key Features

• Precision Voltage Monitoring: The device is equipped to monitor 5V power supplies with a threshold voltage of 4.55V, providing high accuracy in voltage supervision.
• Low Power Consumption: Designed to be energy-efficient, the TLV809I50DBVT consumes minimal power, making it suitable for battery-operated and portable applications.
• Manual Reset Input: It includes a manual reset input that allows for a system reset to be initiated at any time, providing additional flexibility and control to the user.
• Reset Time Delay: The device features a fixed delay time which provides a proper reset signal to the system, ensuring stable operation during power transitions.
• Temperature Range: The TLV809I50DBVT operates over an industrial temperature range, making it robust for various environmental conditions.

Applications

The TLV809I50DBVT is ideal for a wide range of applications where reliable voltage monitoring is critical. This includes:

• Microprocessor, Microcontroller, or FPGA Systems
• Battery-Powered Equipment
• Portable and Handheld Devices
• Industrial and Automotive Electronics
• Consumer Electronics

Packaging and Quality

Encased in a small 6-pin SOT-23 package, the TLV809I50DBVT is designed for space-constrained applications. The device is also RoHS compliant and follows TI's commitment to quality and environmental management, ensuring both performance and sustainability.

With its precise voltage monitoring and reset capabilities, the TLV809I50DBVT from Texas Instruments is a crucial component for maintaining the integrity and stability of electronic systems across various industries.