Texas Instruments

TPS3128E15DBVT

TPS3128E15DBVT Description

The TPS3128E15DBVT is a single-channel supervisor IC from Texas Instruments, designed to monitor voltage levels and ensure system reliability. This device is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. The TPS3128E15DBVT features a voltage threshold of 1.43V and offers a reset timeout of at least 100ms, ensuring robust performance in various electronic systems.

TPS3128E15DBVT Features

• Voltage Monitoring: The TPS3128E15DBVT monitors a single voltage channel with a threshold of 1.43V, providing precise control and monitoring capabilities.
• Reset Functionality: The device offers an active-low reset output, which is crucial for initializing and maintaining system stability during power-up or brown-out conditions.
• Output Type: The open-drain or open-collector output configuration allows for flexible circuit design and compatibility with a wide range of systems.
• Mounting Type: The surface-mount technology (SMT) ensures easy integration into modern PCB designs, enhancing manufacturing efficiency and reliability.
• Package: The device is available in a tape and reel (TR) package, facilitating automated assembly processes and ensuring consistent quality.
• Compliance: The TPS3128E15DBVT is REACH unaffected and RoHS3 compliant, meeting stringent environmental and regulatory standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is suitable for storage and handling in various environmental conditions without the need for special precautions.

TPS3128E15DBVT Applications

The TPS3128E15DBVT is well-suited for a variety of applications where reliable voltage monitoring and system reset functionality are critical. Some specific use cases include:

• Consumer Electronics: Ideal for devices such as smartphones, tablets, and portable gaming consoles, where compact size and high reliability are essential.
• Industrial Control Systems: Used in PLCs, automation controllers, and other industrial equipment to ensure stable operation and prevent system failures due to power fluctuations.
• Telecommunications: Suitable for base stations, routers, and other telecom equipment where consistent power supply monitoring is necessary to maintain service quality.
• Medical Devices: Applicable in medical monitoring equipment, diagnostic tools, and other devices where system reliability and safety are paramount.

Conclusion of TPS3128E15DBVT

The TPS3128E15DBVT from Texas Instruments is a versatile and reliable supervisor IC that offers precise voltage monitoring and robust reset functionality. Its compact SOT23-5 package, combined with surface-mount technology, makes it an excellent choice for a wide range of applications. The device's compliance with environmental and regulatory standards, along with its moisture sensitivity level of 1, ensures ease of use and long-term reliability. Whether used in consumer electronics, industrial control systems, telecommunications, or medical devices, the TPS3128E15DBVT provides the necessary features to enhance system stability and performance.