Texas Instruments

TPS3824-30DBVT

TPS3824-30DBVT Description

The TPS3824-30DBVT is a single-channel voltage supervisor IC from Texas Instruments, designed for power management applications. This device is housed in a compact SOT23-5 package, making it suitable for space-constrained designs. The TPS3824-30DBVT features a voltage threshold of 2.63V, ensuring reliable monitoring of a single voltage rail. It offers a reset timeout of 120ms minimum, providing sufficient time for system initialization and recovery. The reset output is configurable for both active high and active low, offering flexibility in system design. The device is RoHS3 compliant and REACH unaffected, adhering to environmental regulations. It is available in a surface-mount package, specifically in tape & reel (TR) format, facilitating automated assembly processes. The TPS3824-30DBVT has a moisture sensitivity level (MSL) of 1, indicating unlimited exposure to ambient conditions without degradation.

TPS3824-30DBVT Features

• Single Voltage Monitoring: The TPS3824-30DBVT is designed to monitor a single voltage rail with a threshold of 2.63V, ensuring precise control and monitoring of power supply levels.
• Configurable Reset Output: The reset output can be configured as either active high or active low, providing flexibility to match various system requirements.
• Extended Reset Timeout: With a minimum reset timeout of 120ms, the TPS3824-30DBVT ensures that the system has ample time to initialize and recover from power interruptions.
• Surface-Mount Packaging: The SOT23-5 package is ideal for surface-mount technology (SMT) assembly, enabling compact and efficient PCB designs.
• Environmental Compliance: The TPS3824-30DBVT is RoHS3 compliant and REACH unaffected, ensuring it meets the latest environmental standards.
• Moisture Sensitivity Level 1: The device can withstand unlimited exposure to ambient conditions without degradation, making it suitable for a wide range of operating environments.

TPS3824-30DBVT Applications

The TPS3824-30DBVT 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 laptops where power management and system stability are paramount.
• Industrial Control Systems: Suitable for monitoring power supplies in PLCs, sensors, and actuators, ensuring reliable operation in harsh industrial environments.
• Telecommunications: Can be used in base stations, routers, and switches to monitor power levels and prevent system failures.
• Automotive Electronics: Ideal for monitoring power supplies in ECUs, infotainment systems, and other automotive electronic modules.
• Medical Devices: Ensures reliable power monitoring in medical equipment such as diagnostic devices, patient monitors, and wearable health devices.

Conclusion of TPS3824-30DBVT

The TPS3824-30DBVT from Texas Instruments is a robust and versatile voltage supervisor IC designed for a wide range of power management applications. Its single-channel monitoring capability, configurable reset output, and extended reset timeout make it a reliable choice for ensuring system stability. The compact SOT23-5 package and surface-mount compatibility facilitate efficient PCB design and assembly. With its environmental compliance and moisture sensitivity level 1 rating, the TPS3824-30DBVT is well-suited for various operating conditions. Whether used in consumer electronics, industrial control systems, telecommunications, automotive electronics, or medical devices, the TPS3824-30DBVT offers a reliable and efficient solution for voltage monitoring and system reset functions.