Texas Instruments

TPS3707-33DGN  

Supervisors

TPS3707-33DGN Description

The TPS3707-33DGN is a high-performance voltage supervisor designed by Texas Instruments. This IC is specifically engineered to monitor a single voltage rail, ensuring that the system remains stable and reliable. With a voltage threshold of 2.93V, the TPS3707-33DGN is ideal for applications requiring precise voltage monitoring. The reset timeout is set at a minimum of 140ms, providing ample time for system initialization and recovery. This supervisor is housed in an 8-MSOP package, making it suitable for surface mount applications and ensuring a compact footprint on the PCB.

TPS3707-33DGN Features

• Voltage Monitoring: The TPS3707-33DGN is designed to monitor a single voltage rail with a threshold of 2.93V, ensuring that the system remains within safe operating parameters.
• Reset Functionality: The reset timeout is a minimum of 140ms, providing a reliable reset mechanism that ensures proper system initialization and recovery.
• Active High/Active Low Reset: The reset output can be configured as either active high or active low, offering flexibility in system design.
• Surface Mount Compatibility: The TPS3707-33DGN is available in an 8-MSOP package, making it suitable for surface mount applications and ensuring a compact footprint on the PCB.
• Moisture Sensitivity Level (MSL): The MSL is rated at level 1, which means it is unlimited and suitable for various environmental conditions.
• Compliance: The TPS3707-33DGN is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental and safety standards.
• ECCN Classification: The Export Control Classification Number (ECCN) is EAR99, indicating it is not subject to specific export controls.

TPS3707-33DGN Applications

The TPS3707-33DGN is ideal for a variety of applications where reliable voltage monitoring is critical. Some specific use cases include:

• Power Supply Monitoring: Ensuring that the power supply voltage remains within safe operating limits, preventing system failures due to voltage fluctuations.
• Embedded Systems: Providing a reliable reset mechanism for microcontrollers and other embedded devices, ensuring proper initialization and operation.
• Telecommunications: Monitoring power supplies in telecom equipment to maintain system stability and reliability.
• Industrial Control Systems: Ensuring that critical control systems remain operational by monitoring and resetting voltage levels as needed.

Conclusion of TPS3707-33DGN

The TPS3707-33DGN from Texas Instruments is a robust and reliable voltage supervisor designed to meet the needs of modern electronic systems. With its precise voltage monitoring, flexible reset functionality, and compact surface mount package, it offers significant advantages over similar models. Its compliance with REACH and ROHS3 standards ensures it meets the latest environmental and safety requirements. The TPS3707-33DGN is ideal for applications ranging from power supply monitoring to embedded systems, providing a reliable and efficient solution for voltage supervision.

TPS3707-33DGN Documents

Download datasheets and manufacturer documentation for TPS3707-33DGN

PCN Assembly/Origin :

Assembly/Wafer Fab Site 31/Jul/2023      

Datasheets :

TPS3705-xx, TPS3707-xx      

PCN Design/Specification :

SOT23, VSSOP Cu Wire 28/Jun/2013       Copper Wire Revision C 24/Sep/2014