Texas Instruments

TPS3707-30DG4

TPS3707-30DG4 Description

The TPS3707-30DG4 is a single-channel voltage supervisor IC designed by Texas Instruments, a leading manufacturer in the power management and semiconductor industry. This IC is specifically engineered to monitor a single voltage rail and provide reliable reset functionality to ensure system stability and proper operation. The TPS3707-30DG4 is housed in an 8SOIC package and is suitable for surface-mount applications, making it ideal for compact and high-density designs.

TPS3707-30DG4 Features

• Voltage Monitoring: The TPS3707-30DG4 is designed to monitor a single voltage rail with a threshold voltage of 2.63V. This precise threshold ensures accurate detection of voltage levels, providing reliable system monitoring.
• Reset Functionality: The IC offers a reset timeout of a minimum of 140ms, which is crucial for ensuring that the system has sufficient time to stabilize after a power event. The reset output is configurable as either active high or active low, offering flexibility in system design.
• Packaging and Mounting: The TPS3707-30DG4 comes in an 8SOIC package, which is ideal for surface-mount applications. This packaging option allows for easy integration into modern PCB designs and ensures robust mechanical stability.
• Compliance and Standards: The TPS3707-30DG4 is REACH unaffected and ROHS3 compliant, ensuring that it meets the latest environmental and safety standards. The moisture sensitivity level (MSL) is rated at 1 (unlimited), making it suitable for a wide range of manufacturing environments.
• Programmability: Although the DigiKey programmability status is not verified, the TPS3707-30DG4 offers a level of customization that can be tailored to specific application requirements.

TPS3707-30DG4 Applications

The TPS3707-30DG4 is ideal for a variety of applications where reliable voltage monitoring and system reset are critical. Some specific use cases include:

• Embedded Systems: In embedded systems, the TPS3707-30DG4 can be used to monitor the power supply voltage of microcontrollers, ensuring that the system remains stable and functional even in the event of voltage fluctuations.
• Industrial Control Systems: For industrial control systems, the robustness and reliability of the TPS3707-30DG4 make it an excellent choice for monitoring critical power supplies and ensuring that control systems reset properly after power events.
• Telecommunications: In telecommunications equipment, the TPS3707-30DG4 can be used to monitor power supplies for critical components, ensuring that the system remains operational and stable.
• Consumer Electronics: In consumer electronics, the TPS3707-30DG4 can be used to monitor the power supply of various components, ensuring that the system resets properly after power events and maintaining overall system reliability.

Conclusion of TPS3707-30DG4

The TPS3707-30DG4 from Texas Instruments is a versatile and reliable single-channel voltage supervisor IC that offers precise voltage monitoring and flexible reset functionality. Its surface-mount 8SOIC package and compliance with environmental and safety standards make it suitable for a wide range of applications. While the product is now obsolete, it remains a valuable component for existing designs and systems where its unique features and advantages continue to provide reliable performance.