Overview of Texas Instruments TPS3809L30QDBVT

The Texas Instruments TPS3809L30QDBVT is a highly reliable, low-power voltage supervisor designed to maintain system integrity by monitoring the supply voltage of digital systems. It is particularly suitable for battery-powered applications where power conservation is critical. This component is part of the TPS3809 family, which is known for its precision voltage detection and low-power consumption.

Key Features

• Supply Voltage Monitoring: The device offers a threshold voltage of 3.0V, ensuring that the system operates within safe voltage levels.
• Low Power Consumption: With a quiescent current of only 9 µA, the TPS3809L30QDBVT is optimized for battery-powered and portable applications.
• Manual Reset Input: It includes a manual reset input that allows the user to trigger a system reset, providing additional control over the system's operation.
• Reset Time Delay: The built-in delay ensures that the system has adequate time to stabilize after a reset event before resuming normal operation.
• Temperature Range: The device operates over a wide temperature range, making it suitable for various industrial and commercial environments.
• Small Package: Housed in a compact SOT-23-6 package, the TPS3809L30QDBVT saves valuable board space and is ideal for space-constrained applications.

Applications

The TPS3809L30QDBVT is versatile and can be used in a variety of applications, including:

• Microprocessor, microcontroller, or FPGA power monitoring
• Portable and battery-powered equipment
• Smart handheld devices
• Industrial controls and robotics
• Data storage and servers

Reliability and Quality

Texas Instruments is known for its commitment to quality and reliability, and the TPS3809L30QDBVT is no exception. It is designed to meet the rigorous demands of modern electronic systems, ensuring dependable performance and a long operational lifespan.

With its precision voltage monitoring and low power consumption, the TPS3809L30QDBVT from Texas Instruments is an excellent choice for designers looking to enhance system reliability while managing power efficiency.