Texas Instruments

PTPS3808EG33DBVR

PTPS3808EG33DBVR Description

The PTPS3808EG33DBVR is a low-quiescent current supervisor from Texas Instruments, designed to provide reliable power management and monitoring in a wide range of electronic applications. This device is part of the Power Management Integrated Circuit (PMIC) category and is engineered to offer efficient voltage monitoring with minimal power consumption. The PTPS3808EG33DBVR features a reset timeout of 180ms minimum, ensuring a robust reset mechanism for maintaining system stability. It operates with a voltage threshold of 3.07V, making it suitable for applications requiring precise voltage monitoring. The device is designed for surface mount applications, offering a compact and reliable solution for space-constrained designs. Packaged in a tape & reel format, it is ideal for automated assembly processes.

PTPS3808EG33DBVR Features

• Low Quiescent Current: The PTPS3808EG33DBVR is designed to operate with minimal power consumption, making it ideal for battery-powered and low-power applications.
• Reset Timeout: With a minimum reset timeout of 180ms, the device ensures a reliable reset mechanism, preventing system instability due to transient voltage fluctuations.
• Single Voltage Monitoring: The device monitors a single voltage, providing a straightforward and efficient solution for voltage supervision.
• Open Drain or Open Collector Output: The PTPS3808EG33DBVR offers flexible output options, allowing for compatibility with various system architectures.
• Active Low Reset: The active low reset feature ensures compatibility with a wide range of microcontrollers and processors.
• Surface Mount Technology: The surface mount mounting type provides a compact and reliable solution, suitable for modern electronic designs.
• Compliance and Reliability: The PTPS3808EG33DBVR is REACH unaffected and RoHS3 compliant, ensuring compliance with environmental regulations and reliability in harsh operating conditions.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is suitable for a wide range of manufacturing environments, reducing the risk of moisture-related defects.

PTPS3808EG33DBVR Applications

The PTPS3808EG33DBVR is ideal for a variety of applications where reliable voltage monitoring and low power consumption are critical. Some specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics and IoT devices where battery life is a key consideration.
• Embedded Systems: Suitable for microcontroller-based systems requiring efficient power management and voltage supervision.
• Industrial Control: Provides reliable monitoring for industrial applications where system stability and reliability are paramount.
• Consumer Electronics: Enhances the performance and reliability of consumer electronics by ensuring stable power supply and efficient voltage monitoring.

Conclusion of PTPS3808EG33DBVR

The PTPS3808EG33DBVR from Texas Instruments is a versatile and reliable low-quiescent current supervisor, offering a comprehensive solution for voltage monitoring in various electronic applications. Its unique features, such as low quiescent current, flexible output options, and robust reset mechanism, make it an ideal choice for designers looking to enhance system reliability and efficiency. The device's compliance with environmental regulations and its suitability for a wide range of manufacturing environments further solidify its position as a reliable power management solution. Whether used in battery-powered devices, embedded systems, industrial control, or consumer electronics, the PTPS3808EG33DBVR provides a robust and efficient solution for voltage monitoring and power management.