Texas Instruments

TPS3808EG33DBVR

TPS3808EG33DBVR Description

The TPS3808EG33DBVR is a high-performance voltage monitor IC designed by Texas Instruments, a leading manufacturer in the power management sector. This device is specifically engineered to provide reliable voltage monitoring and reset functionality for a wide range of electronic systems. With a reset timeout of 180ms minimum, it ensures that the system has ample time to initialize properly upon power-up or during brownout conditions. The TPS3808EG33DBVR features a voltage threshold of 3.07V, making it suitable for applications that require precise voltage monitoring to maintain system stability and prevent malfunctions.

TPS3808EG33DBVR Features

• Reset Timeout: The TPS3808EG33DBVR offers a reset timeout of 180ms minimum, providing a reliable delay to ensure proper system initialization.
• Mounting Type: This IC is designed for surface mount applications, making it ideal for compact and high-density PCB designs.
• Voltage Monitoring: With a voltage threshold of 3.07V, it accurately monitors a single voltage level, ensuring that the system operates within specified parameters.
• Output Type: The open drain or open collector output configuration provides flexibility in system design, allowing for easy integration with various types of logic circuits.
• Package: The TPS3808EG33DBVR is available in a tape and reel (TR) package, facilitating efficient manufacturing processes and ensuring high reliability.
• Compliance: This device is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), it can be safely stored and handled without the need for special moisture protection measures.

TPS3808EG33DBVR Applications

The TPS3808EG33DBVR is ideal for a variety of applications where precise voltage monitoring and reliable reset functionality are critical. Some specific use cases include:

• Embedded Systems: In embedded systems, the TPS3808EG33DBVR ensures that the microcontroller or microprocessor receives a stable power supply, preventing unexpected shutdowns or erratic behavior.
• Power Supplies: For power supply units, this IC can monitor the output voltage to maintain system stability and protect sensitive components from voltage fluctuations.
• Consumer Electronics: In devices such as smartphones, tablets, and laptops, the TPS3808EG33DBVR can monitor the battery voltage to ensure proper operation and prevent damage due to over-discharge.
• Industrial Control Systems: In industrial environments, the TPS3808EG33DBVR can be used to monitor the power supply of critical control units, ensuring reliable operation and minimizing downtime.

Conclusion of TPS3808EG33DBVR

The TPS3808EG33DBVR from Texas Instruments stands out as a robust and reliable voltage monitor IC, offering precise voltage threshold monitoring and a reliable reset timeout. Its surface mount design and open drain/open collector output configuration provide flexibility and ease of integration into various electronic systems. With its compliance to REACH and ROHS3 standards, as well as its moisture sensitivity level of 1, the TPS3808EG33DBVR ensures high reliability and environmental sustainability. Whether used in embedded systems, power supplies, consumer electronics, or industrial control systems, this IC delivers exceptional performance and reliability, making it an ideal choice for a wide range of applications.