Texas Instruments

TPS3110E09DBVT

TPS3110E09DBVT Description

The TPS3110E09DBVT is a single-channel voltage supervisor IC designed for monitoring power supply voltages in various electronic systems. Manufactured by Texas Instruments, this device is housed in a compact SOT23-6 package, making it suitable for space-constrained applications. Despite its small form factor, the TPS3110E09DBVT offers robust performance and reliability, ensuring that power supply voltages remain within specified limits.

This supervisor IC features a voltage threshold of 0.86V, providing precise monitoring of power supply levels. It is designed to generate a reset signal when the monitored voltage falls below this threshold, ensuring system stability and preventing malfunctions due to inadequate power supply. The reset signal is active low, which is a common requirement in many digital systems.

The TPS3110E09DBVT has a reset timeout of at least 65 milliseconds, which is crucial for ensuring that the system has enough time to stabilize after a power interruption or voltage drop. This feature helps in preventing false triggers and ensures reliable system operation.

TPS3110E09DBVT Features

• Voltage Monitoring: The TPS3110E09DBVT monitors a single voltage rail with a threshold of 0.86V, providing accurate and reliable voltage supervision.
• Reset Functionality: The device features an active-low reset output, which is triggered when the monitored voltage falls below the threshold. This ensures that the system can safely reset and recover from power supply issues.
• Reset Timeout: A minimum reset timeout of 65 milliseconds allows the system to stabilize before the reset signal is released, preventing premature resets-.
  Surface Mount Packaging: The SOT23-6 package is ideal for surface mount applications, offering a compact and reliable solution for modern electronic designs.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the TPS3110E09DBVT is suitable for a wide range of manufacturing environments without the need for special handling.
• Compliance: The TPS3110E09DBVT is REACH unaffected and RoHS3, compliant ensuring it meets environmental and regulatory standards for electronic components.

TPS3110E09DBVT Applications

The TPS3110E09DBVT is ideal for a variety of applications where reliable voltage monitoring is essential. Some specific use cases include:

• Embedded Systems: In embedded systems, where power supply integrity is critical, the TPS3110E09DBVT ensures that the system remains stable and functional by monitoring the main power supply voltage.
• Consumer Electronics: Devices such as smartphones, tablets, and smart home appliances can benefit from the TPS3110E09DBVT's compact form factor and reliable voltage monitoring capabilities.
• Industrial Control Systems: In industrial settings, where equipment reliability is paramount, the TPS3110E09DBVT helps prevent system failures due to voltage fluctuations.
• Automotive Electronics: The robustness and reliability of the TPS3110E09DBVT make it suitable for automotive applications, where power supply monitoring is crucial for safe and efficient operation.

Conclusion of TPS3110E09DBVT

The TPS3110E09DBVT from Texas Instruments is a versatile and reliable voltage supervisor IC that offers precise voltage monitoring and robust reset functionality. Its compact SOT23-6 package, combined with a minimum reset timeout of 65 milliseconds, makes it an ideal choice for a wide range of applications, from consumer electronics to industrial control systems. Despite its obsolete status, the TPS3110E09DBVT remains a valuable component for ensuring system stability and reliability in power supply monitoring applications.