The TPS3840DL25DBVR is a state-of-the-art voltage supervisor from Texas Instruments designed to monitor system voltages in a wide range of electronic applications. This device is essential for ensuring that microprocessors, microcontrollers, and other digital systems operate within their specified voltage ranges, thus providing reliable system operation.

Key Features

• Voltage Threshold: The TPS3840DL25DBVR has a preset threshold voltage of 2.5V, making it ideal for 2.5V-powered systems.
• Low Quiescent Current: With an ultra-low current consumption of only 350 nA, this device is perfect for battery-powered and energy-efficient applications.
• High Accuracy: It offers a high threshold accuracy of ±1%, ensuring precise voltage monitoring and system protection.
• Reset Time Delay: The device features a programmable time delay for the reset signal, which can be set by an external capacitor to prevent false triggering due to transient voltage dips.
• Manual Reset: A manual reset input is available, providing an additional layer of system control.
• Operating Temperature: It operates over a wide temperature range from -40°C to +125°C, suitable for industrial applications.
• Package: The TPS3840DL25DBVR comes in a compact, 6-pin SOT-23 package, ideal for space-constrained applications.

Applications

This voltage supervisor is versatile and can be used across various applications, including:

• Portable and battery-powered devices
• Industrial equipment
• Automotive systems
• Data storage and servers
• Medical devices

Why Choose the TPS3840DL25DBVR?

Choosing the TPS3840DL25DBVR for your design means opting for reliability and precision. With its low power consumption, high accuracy, and robust feature set, this voltage supervisor ensures that your system remains operational even under the most demanding conditions. Whether you're designing for consumer electronics or industrial machinery, the TPS3840DL25DBVR is an excellent choice for maintaining voltage integrity and protecting sensitive electronic components.