Manufacturer Part Number
TPS3809I50DBVRG4
Manufacturer
Texas Instruments
Introduction
The TPS3809I50DBVRG4 is a simple reset/power-on reset (POR) supervisory circuit that monitors a single supply voltage. It provides an active-low reset signal when the monitored voltage falls below the threshold. This device is well-suited for applications that require a reliable power-on reset function.
Product Features and Performance
Monitors a single supply voltage
Reset threshold voltage of 4.55V
Active-low reset output with a minimum timeout of 120ms
Wide operating temperature range of -40°C to 85°C
Small SOT-23-3 package
Product Advantages
Reliable power-on reset function
Simple and easy to use
Compact size for space-constrained designs
Wide temperature range for diverse applications
Key Reasons to Choose This Product
Robust power management solution
Cost-effective reset supervisor
Proven Texas Instruments quality and reliability
Suitable for a variety of applications
Quality and Safety Features
Designed and manufactured to high quality standards
Compliance with relevant industry safety regulations
Compatibility
Compatible with a wide range of electronic systems and devices
Application Areas
Suitable for use in various electronic devices and systems that require a reliable power-on reset function, such as microcontrollers, memory devices, and industrial equipment.
Product Lifecycle
The TPS3809I50DBVRG4 is an obsolete product, meaning it is no longer in active production. There may be equivalent or alternative models available from Texas Instruments or other manufacturers. Customers are advised to contact our website's sales team for more information on available options.

TPS3809I50DBVR+SK