Texas Instruments

TPS3836E18DBVT

TPS3836E18DBVT Description

The TPS3836E18DBVT is a highly reliable and efficient single-channel voltage supervisor IC designed by Texas Instruments. This device is specifically engineered to monitor a single voltage rail and provide a reset signal if the monitored voltage falls below a predefined threshold. The TPS3836E18DBVT features a voltage threshold of 1.71V, ensuring precise monitoring and control over critical power supply levels. The reset timeout is a minimum of 10ms, providing ample time for system recovery and stability.

This IC is packaged in a compact SOT23-5 surface-mount package, making it suitable for a wide range of applications where space is a constraint. The device is RoHS3 compliant, ensuring it meets the latest environmental standards and is REACH unaffected, making it safe for use in various industries. The TPS3836E18DBVT is also available in a Tape & Reel (TR) package, facilitating easy handling and integration into automated assembly processes.

TPS3836E18DBVT Features

• Single Voltage Monitoring: The TPS3836E18DBVT is designed to monitor a single voltage rail, providing a straightforward and efficient solution for power supply monitoring.
• Active Low Reset: The reset output is active low, ensuring compatibility with a wide range of microcontrollers and processors that require a low signal to initiate a reset.
• 10ms Minimum Reset Timeout: This feature ensures that the system has sufficient time to stabilize and recover from a power supply anomaly.
• Compact SOT23-5 Package: The small form factor makes it ideal for space-constrained designs, such as handheld devices and embedded systems.
• Surface-Mount Technology: The surface-mount design allows for easy integration into modern PCB designs, enhancing reliability and reducing the overall footprint.
• Moisture Sensitivity Level 1: The TPS3836E18DBVT has an MSL rating of 1 (Unlimited), making it suitable for a wide range of manufacturing environments without the need for special handling.
• ECCN Classification: The device is classified under ECCN EAR99, indicating it is subject to the Export Administration Regulations but is generally available for export without a license.
• HTSUS Code: The HTSUS code 8542.39.0001 provides clear classification for customs and import purposes, ensuring compliance with international trade regulations.

TPS3836E18DBVT Applications

The TPS3836E18DBVT is ideal for a variety of applications where reliable power supply monitoring is crucial. Some specific use cases include:

• Embedded Systems: In embedded systems, where power supply integrity is critical, the TPS3836E18DBVT ensures that the system remains stable and reliable by monitoring the power supply and initiating a reset if necessary.
• Handheld Devices: The compact SOT23-5 package makes it suitable for handheld devices where space is limited, such as smartphones, tablets, and portable gaming consoles.
• Industrial Control Systems: In industrial environments, the TPS3836E18DBVT can be used to monitor power supplies for critical control systems, ensuring that any power anomalies are promptly addressed to prevent system failures.
• Automotive Electronics: The device's robustness and compliance with environmental standards make it suitable for automotive applications, where reliability and safety are paramount.

Conclusion of TPS3836E18DBVT

The TPS3836E18DBVT from Texas Instruments is a versatile and reliable single-channel voltage supervisor IC. Its compact size, active low reset, and 10ms minimum reset timeout make it an ideal solution for a wide range of applications, from handheld devices to industrial control systems. The device's compliance with RoHS3 and REACH standards ensures it meets the highest environmental and safety regulations. With its robust features and compact design, the TPS3836E18DBVT offers a reliable and efficient solution for power supply monitoring in modern electronic systems.