Texas Instruments

TPS3839L30DQNR  

Supervisors

TPS3839L30DQNR Description

The TPS3839L30DQNR is a high-performance supervisor IC from Texas Instruments, designed to provide reliable system monitoring and reset functionality in a compact 4x2SON package. With its active low reset and 120ms minimum reset timeout, this device ensures robust system operation in various applications. The TPS3839L30DQNR is RoHS3 compliant and REACH unaffected, making it suitable for environmentally conscious designs.

TPS3839L30DQNR Features

• Voltage Supervisor: Monitors a single voltage threshold of 2.63V, providing accurate and reliable system supervision.
• Active Low Reset: Ensures a clean, low-noise reset signal, reducing the risk of system instability.
• Fast Reset Timeout: With a minimum reset timeout of 120ms, the TPS3839L30DQNR quickly restores system operation after a power disturbance.
• Surface Mount Package: The 4x2SON package allows for compact and efficient PCB layout, saving space in tight designs.
• Moisture Sensitivity Level 1: Suitable for a wide range of manufacturing and handling processes, reducing the risk of moisture-related failures.

TPS3839L30DQNR Applications

The TPS3839L30DQNR is ideal for applications requiring precise voltage supervision and reliable system reset functionality. Some specific use cases include:

• Industrial Control Systems: Ensures stable operation in harsh environments with fluctuating power supplies.
• Automotive Electronics: Provides critical system monitoring and reset functionality for automotive control modules.
• Telecommunications Equipment: Offers robust power management in communication systems with stringent reliability requirements.
• Medical Devices: Ensures safe and reliable operation in life-critical applications.

Conclusion of TPS3839L30DQNR

The TPS3839L30DQNR is a versatile and reliable supervisor IC from Texas Instruments, offering precise voltage monitoring and fast reset functionality in a compact package. Its active low reset, fast reset timeout, and RoHS3 compliance make it an excellent choice for a wide range of applications, from industrial control systems to automotive electronics. With its unique features and advantages, the TPS3839L30DQNR is a valuable addition to any design requiring robust system supervision and reset functionality.

TPS3839L30DQNR Documents

Download datasheets and manufacturer documentation for TPS3839L30DQNR

PCN Assembly/Origin :

Mult Dev 10/Oct/2022      

Datasheets :

TPS3831, TPS3839 Datasheet      

HTML Datasheet :

TPS3831, TPS3839 Datasheet      

PCN Design/Specification :

Pin 1 Marking Update 04/May/2015       Data Sheet Rev B 14/May/2013