Texas Instruments

TPS3779BDRYR  

Supervisors

TPS3779BDRYR Description

The TPS3779BDRYR from Texas Instruments is a low-power, dual-voltage supervisor designed to monitor two supply voltages simultaneously. This device is ideal for applications requiring reliable voltage monitoring and system reset functionality. The TPS3779BDRYR features an adjustable/selectable voltage threshold, allowing users to configure the device to meet specific system requirements. It is available in a surface-mount package, making it suitable for compact and high-density designs. The reset output is active low, ensuring compatibility with a wide range of microcontrollers and processors. This supervisor is part of the TPS3779 family, known for its robust performance and reliability.

TPS3779BDRYR Features

• Adjustable/Selectable Voltage Threshold: The TPS3779BDRYR offers flexibility in setting the voltage threshold levels, enabling precise monitoring of two supply voltages. This feature allows designers to optimize the supervisor for their specific application needs.
• Surface-Mount Packaging: The surface-mount package of the TPS3779BDRYR ensures ease of integration into modern printed circuit board (PCB) designs. It is particularly beneficial for applications where space is limited and high component density is required.
• Active Low Reset Output: The active low reset output ensures compatibility with a wide range of microcontrollers and processors, simplifying system design and integration.
• Low Power Consumption: The TPS3779BDRYR is designed to operate with minimal power consumption, making it suitable for battery-powered and energy-sensitive applications.
• REACH Unaffected: The device complies with REACH regulations, ensuring it is free from harmful substances and suitable for use in environmentally conscious designs.
• Vendor-Undefined Moisture Sensitivity Level (MSL): The moisture sensitivity level is vendor-defined, providing flexibility in handling and storage conditions.

TPS3779BDRYR Applications

The TPS3779BDRYR is well-suited for a variety of applications where reliable voltage monitoring and system reset are critical. These applications include:

• Embedded Systems: Ideal for monitoring power supplies in embedded systems, ensuring reliable operation and preventing system failures due to voltage fluctuations.
• Consumer Electronics: Suitable for voltage monitoring in consumer electronics, such as smartphones, tablets, and laptops, where low power consumption and compact design are essential.
• Industrial Control Systems: Provides robust voltage monitoring for industrial control systems, ensuring reliable operation in harsh environments.
• Telecommunications: Ensures stable power supply monitoring in telecommunication equipment, preventing system crashes and maintaining continuous operation.

Conclusion of TPS3779BDRYR

The TPS3779BDRYR from Texas Instruments is a versatile and reliable dual-voltage supervisor that offers adjustable/selectable voltage thresholds and low power consumption. Its surface-mount package and active low reset output make it suitable for a wide range of applications, from embedded systems to industrial control systems. The device's compliance with REACH regulations and vendor-defined moisture sensitivity level further enhance its suitability for modern, environmentally conscious designs. The TPS3779BDRYR is an excellent choice for designers seeking a reliable and flexible voltage monitoring solution.

TPS3779BDRYR Documents

Download datasheets and manufacturer documentation for TPS3779BDRYR

Datasheets :

Datasheet