The TPS3103E12DBVRG4 is a highly reliable, low-power supply voltage supervisor designed and manufactured by Texas Instruments. This compact device is essential for systems that require precise voltage monitoring and power management, making it an ideal solution for a wide range of applications, including microcontroller reset control, system power-on reset, and power failure warning.

Key Features

• Voltage Supervision: The TPS3103E12DBVRG4 monitors the supply voltage (VDD) and maintains system integrity by triggering a reset signal whenever VDD drops below the factory-programmed threshold.
• Programmable Delay: It offers a programmable time delay for the reset signal, allowing designers to customize the reset assertion time according to their system requirements.
• Low Power Consumption: Designed for power-sensitive applications, this device features a very low quiescent current, which helps in reducing overall power consumption.
• High Accuracy: With its precision voltage sensing capabilities, the TPS3103E12DBVRG4 ensures reliable operation by providing a high degree of accuracy in monitoring the supply voltage.
• Wide Operating Temperature Range: The device can operate over a broad temperature range, making it suitable for harsh environments.
• Small Form Factor: Housed in a compact SOT-23-6 package, the TPS3103E12DBVRG4 saves valuable board space and is ideal for space-constrained applications.

Applications

The TPS3103E12DBVRG4 is versatile and can be used in various electronic systems, including:

• Portable and battery-powered devices
• Industrial controls
• Automotive systems
• Computing equipment
• Networking hardware

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the TPS3103E12DBVRG4 is no exception. It is designed to meet stringent industry standards, ensuring reliability and performance even in the most demanding conditions. For engineers and designers looking for a voltage supervisor that offers both precision and durability, the TPS3103E12DBVRG4 is an excellent choice.