Product Overview: TPS3808G01QDBVR by Texas Instruments

The TPS3808G01QDBVR is a high-precision programmable delay supervisor from Texas Instruments, designed to provide reliable monitoring of voltage supply levels in digital systems. This compact device is part of the TPS3808 family, which is known for its ultra-low power consumption and precision voltage detection capabilities.

Key Features

• Programmable Delay: The TPS3808G01QDBVR comes with an adjustable delay time, which can be set using an external capacitor. This feature allows designers to customize the supervisor delay to match specific system requirements.
• High Accuracy: This device offers a precision voltage threshold with a tight accuracy of 0.5%, ensuring that systems operate within their desired voltage range, thus enhancing reliability.
• Low Power Consumption: With a quiescent current of just 6.5 µA, the TPS3808G01QDBVR is optimized for battery-powered and energy-efficient applications where power conservation is critical.
• Manual Reset: It includes a manual reset input, allowing users to trigger a system reset manually, providing additional control and safety mechanisms for system operators.
• Supply Voltage Range: The device supports a wide supply voltage range from 1.7V to 6.5V, accommodating a variety of digital circuits and systems.
• Output Options: The supervisor provides an active-low, push-pull RESET output, which ensures compatibility with a broad range of microcontrollers and digital logic components.

Applications

The TPS3808G01QDBVR is ideal for use in a multitude of applications, including:

• Portable and battery-powered electronics
• Microprocessor, microcontroller, or FPGA systems
• Industrial equipment
• Automotive electronics
• Networking and telecommunications
• Servers and computer systems

Package and Quality

Housed in a 6-pin SOT-23 package, the TPS3808G01QDBVR is designed for surface mount technology, making it suitable for compact PCB layouts. Texas Instruments ensures high manufacturing standards, providing robust performance for industrial and commercial applications.

With its precision voltage monitoring and programmable features, the TPS3808G01QDBVR is a versatile and essential component for systems that demand accurate voltage supervision to maintain operational integrity and prevent damage due to irregular voltage levels.