Texas Instruments

TPS3824-33DBVRG4

TPS3824-33DBVRG4 Description

The TPS3824-33DBVRG4 is a 1-channel voltage supervisor IC from Texas Instruments, designed to monitor a single voltage supply and provide reliable reset functionality. Housed in a compact SOT23-5 package, this device offers a voltage threshold of 2.93V, ensuring precise monitoring of power supplies in various electronic systems. With a reset timeout of 120ms minimum, it provides sufficient time for system initialization and recovery from power glitches. The TPS3824-33DBVRG4 supports both active high and active low reset outputs, offering flexibility in system design.

TPS3824-33DBVRG4 Features

• Voltage Monitoring: Monitors a single voltage supply with a threshold of 2.93V, ensuring reliable power management.
• Reset Timeout: Features a minimum reset timeout of 120ms, providing ample time for system initialization and recovery.
• Reset Output: Supports both active high and active low reset outputs, offering design flexibility.
• Surface Mount: Designed for surface mount technology, facilitating easy integration into compact PCB designs.
• Moisture Sensitivity: Classified as MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.
• Compliance: REACH unaffected and ROHS3 compliant, ensuring environmental and regulatory compliance.
• Packaging: Available in tape and reel (TR) packaging, suitable for automated assembly processes.

TPS3824-33DBVRG4 Applications

The TPS3824-33DBVRG4 is ideal for applications requiring precise voltage monitoring and reliable reset functionality. Its compact size and flexible reset options make it suitable for a variety of electronic systems, including:

• Embedded Systems: Provides reliable power monitoring for microcontrollers and embedded processors.
• Consumer Electronics: Ensures stable power supply in devices such as smartphones, tablets, and IoT devices.
• Industrial Control: Monitors power supplies in industrial automation systems, ensuring reliable operation.
• Telecommunications: Ideal for monitoring power supplies in networking equipment and base stations.

Conclusion of TPS3824-33DBVRG4

The TPS3824-33DBVRG4 from Texas Instruments is a robust voltage supervisor IC tailored for applications demanding precise voltage monitoring and reliable reset functionality. Its compact SOT23-5 package, flexible reset options, and compliance with environmental and regulatory standards make it a versatile choice for a wide range of electronic systems. Despite being marked as obsolete, the TPS3824-33DBVRG4 remains a reliable solution for power management in various industries.