The TPS3823-33DBVTG4 is a highly reliable, low-power supply voltage supervisor designed by Texas Instruments to ensure the stability and functionality of electronic systems. This integrated circuit is engineered to monitor the system voltage and maintain the integrity of the power supply, making it an essential component in a wide range of applications including microprocessor or microcontroller-based systems, portable and battery-powered equipment, and industrial controls.

Key Features

• Voltage Monitoring: The device features precision voltage monitoring at 3.3V, ensuring that the system operates within the desired voltage range for optimal performance.
• Power-On Reset Generator: The TPS3823-33DBVTG4 includes a manual reset input and an automatic power-on reset generator, which provides a clean start-up sequence for processors and other digital systems upon power-up or after a voltage drop.
• Programmable Delay: It offers an adjustable delay time through an external capacitor, allowing designers to customize the reset timing to suit specific system requirements.
• Low Power Consumption: With its low quiescent current, the device is ideal for power-sensitive applications, helping to extend battery life and reduce energy costs.
• Watchdog Timer: A built-in watchdog timer ensures that the system responds properly to software anomalies, enhancing system reliability.
• Temperature Range: The TPS3823-33DBVTG4 operates over a wide temperature range, making it suitable for use in various environmental conditions.

Applications

The versatility of the TPS3823-33DBVTG4 allows it to be utilized in numerous applications, including:

• Portable Electronics
• Networking Equipment
• Computers and Servers
• Industrial Controls and Automation
• Medical Devices

Package and Quality

The TPS3823-33DBVTG4 is offered in a compact SOT-23-5 package, which is designed to occupy minimal board space while providing robust protection for sensitive circuits. Texas Instruments' commitment to quality ensures that this voltage supervisor meets the highest standards for reliability and performance.