Product Overview: TPS3110E12DBVT from Texas Instruments

The TPS3110E12DBVT is a cutting-edge supervisory circuit developed by Texas Instruments, designed to provide microprocessor supervisory functions with a high level of precision and reliability. This integrated circuit is a crucial component in complex electronic systems, ensuring that microprocessors and digital systems operate within their safe operating conditions.

Key Features

• Voltage Monitoring: The TPS3110E12DBVT is adept at monitoring the supply voltage of a microprocessor (µP) or digital system, ensuring the system is reset during power-up, power-down, and brownout conditions. The precise 1.2V threshold is ideal for systems that operate on low voltage levels.
• Manual Reset Input: This device includes a manual reset input that allows the user to initiate a system reset, providing an additional layer of control over the system's operation.
• Power-On Reset Generator: The automatic power-on reset generator ensures that the µP starts up correctly after the power is applied, preventing any undefined operation from occurring at startup.
• Watchdog Timer: The built-in watchdog timer improves system reliability by resetting the µP if the software fails to provide a periodic heartbeat, indicating a system malfunction or software freeze.
• Low Supply Current: With a low supply current of 15µA (typical), the TPS3110E12DBVT is energy-efficient, making it an excellent choice for battery-powered and energy-sensitive applications.
• Temperature Range: The device operates over a wide temperature range, making it suitable for various industrial and commercial applications.

Applications

The TPS3110E12DBVT is versatile and can be used in a range of applications, including:

• Computers and computer peripherals
• Embedded systems
• Portable/battery-powered equipment
• Intelligent instruments
• Industrial controls

Package and Quality

Encased in a compact SOT-23-6 package, the TPS3110E12DBVT is designed to occupy minimal board space while providing robust functionality. Texas Instruments is renowned for its commitment to quality, and this product is no exception, meeting stringent industry standards for performance and reliability.

With the TPS3110E12DBVT, engineers and designers can trust that their systems are protected against unexpected power events, ensuring stable and secure operation across a wide range of electronic applications.