Texas Instruments

TPS3838L30DBVT  

Supervisors

TPS3838L30DBVT Description

The TPS3838L30DBVT is a high-performance voltage supervisor designed by Texas Instruments, offering reliable monitoring and protection for single-voltage systems. This device is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. The TPS3838L30DBVT features a voltage threshold of 2.64V, ensuring precise monitoring of power supplies to prevent system malfunctions due to undervoltage conditions.

TPS3838L30DBVT Features

• Single Voltage Monitoring: The TPS3838L30DBVT is designed to monitor a single voltage rail, providing accurate and reliable supervision to ensure system stability.
• Reset Timeout: With a minimum reset timeout of 10ms, the device ensures that the system has sufficient time to stabilize after a power event, preventing premature resets.
• Output Type: The open drain or open collector output configuration offers flexibility in system design, allowing for easy integration with various types of reset circuits.
• Active Low Reset: The active low reset feature ensures compatibility with a wide range of microcontrollers and processors, simplifying the design process.
• Surface Mount Technology: The surface mount package type facilitates easy integration into modern printed circuit boards (PCBs), enhancing manufacturing efficiency.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the TPS3838L30DBVT is suitable for a wide range of environmental conditions, ensuring reliability in various applications.
• Compliance: The device is RoHS3 compliant and REACH unaffected, meeting stringent environmental and regulatory standards.

TPS3838L30DBVT Applications

The TPS3838L30DBVT is well-suited for a variety of applications where reliable voltage monitoring is critical. These include:

• Consumer Electronics: In devices such as smartphones, tablets, and laptops, where power supply integrity is essential for system stability and user experience.
• Industrial Control Systems: For monitoring power supplies in PLCs, sensors, and actuators, ensuring reliable operation in harsh industrial environments.
• Communication Equipment: In routers, switches, and other networking devices, where consistent power supply monitoring helps maintain system uptime and performance.
• Automotive Electronics: For monitoring power supplies in ECUs, infotainment systems, and other automotive electronics, ensuring reliability and safety in automotive applications.

Conclusion of TPS3838L30DBVT

The TPS3838L30DBVT from Texas Instruments is a robust and reliable voltage supervisor that offers precise monitoring and protection for single-voltage systems. Its compact SOT23-5 package, combined with features such as a 10ms minimum reset timeout and open drain/collector output, make it an ideal choice for a wide range of applications. The device's compliance with industry standards and environmental regulations further enhances its suitability for modern electronic designs. Whether used in consumer electronics, industrial control systems, or automotive applications, the TPS3838L30DBVT ensures reliable power supply monitoring and protection, contributing to overall system stability and performance.

TPS3838L30DBVT Documents

Download datasheets and manufacturer documentation for TPS3838L30DBVT

PCN Assembly/Origin :

Assembly/Wafer Fab Site 17/Mar/2023      

Datasheets :

TPS3836-38 Datasheet      

HTML Datasheet :

TPS3836-38 Datasheet      

PCN Design/Specification :

TPS3836/TPS3837/TPS3838 15/Nov/2019       Copper Wire Revision C 24/Sep/2014