Product Overview: TPS3808G33QDBVRQ1

The TPS3808G33QDBVRQ1 is a high-precision voltage supervisor designed by Texas Instruments to ensure reliable operation of microprocessors, microcontrollers, and other voltage-sensitive devices. This component is particularly suited for automotive and industrial applications where the stability and integrity of the power supply are critical for system performance and safety.

Key Features

• Voltage Monitoring: The device keeps a vigilant watch on the 3.3V supply voltage, ensuring that any dips below a certain threshold are quickly detected.
• Programmable Delay: Users can set a delay time before the reset signal is issued, providing flexibility in system design and response to voltage variations.
• Low Quiescent Current: The TPS3808G33QDBVRQ1 is optimized for low-power operation, drawing a minimal quiescent current, which is ideal for battery-powered and energy-efficient applications.
• High Accuracy: With its precise monitoring capabilities, this voltage supervisor can maintain system integrity by responding accurately to voltage thresholds.
• Temperature Range: It operates over a wide temperature range, making it suitable for harsh environments often encountered in automotive and industrial settings.
• Reset Output: The device offers an active-low, push-pull reset output that can interface directly with the reset pin of the monitored IC, ensuring a proper reboot or shutdown when necessary.

Applications

The TPS3808G33QDBVRQ1 is versatile and can be used in various applications, including:

• Automotive systems
• Industrial controls
• Portable/battery-powered equipment
• Microprocessor/microcontroller systems
• Networking and telecom infrastructure

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the TPS3808G33QDBVRQ1 is no exception. It comes in a compact 6-pin SOT-23 package, designed to meet the stringent requirements of the automotive industry, including extended temperature performance and long-term reliability.

With its precise voltage monitoring and customizable delay options, the TPS3808G33QDBVRQ1 is an essential component for systems that cannot afford to compromise on power stability and accuracy.