Product Overview: Texas Instruments TLV809I50DBVR

The TLV809I50DBVR from Texas Instruments is a highly reliable voltage supervisor designed to monitor power supplies in digital systems. It ensures that the system's microcontroller or processor is reset accurately and reliably during power-up, power-down, or brown-out conditions. This compact component comes in a small SOT-23 package, making it an excellent choice for space-constrained applications.

Key Features

• Voltage Supervision: The TLV809I50DBVR provides a precise 5.0 V supply voltage supervision, ideal for 5V systems that require consistent monitoring to maintain proper operation.
• Reset Output: It features an active-low reset output, which ensures that the connected microcontroller or processor is held in the reset state until the supply voltage reaches a stable level during power-up.
• Manual Reset: An additional manual reset input allows for an external trigger to reset the system, providing an extra layer of control for system diagnostics or firmware updates.
• Low Power Consumption: With its low quiescent current, this voltage supervisor is an energy-efficient solution, contributing to the overall power management of the system.
• High Accuracy: The TLV809I50DBVR offers high threshold accuracy, ensuring reliable operation even under varying conditions and temperature ranges.

Applications

This voltage supervisor is versatile and can be used in a wide range of applications, including:

• Microcontroller and microprocessor systems
• Portable and battery-powered electronics
• Industrial controls and robotics
• Automotive systems
• Smart home devices and IoT applications

Quality and Reliability

As with all Texas Instruments products, the TLV809I50DBVR is manufactured to high standards, ensuring both quality and reliability for critical system applications. Its robust design is built to withstand harsh environments and maintain performance over a wide temperature range.

Whether you're designing a new system or upgrading an existing one, the TLV809I50DBVR voltage supervisor from Texas Instruments is an excellent choice for maintaining system integrity and preventing data corruption due to unpredictable power supply conditions.