Texas Instruments

TPS3808G33DRVT

TPS3808G33DRVT Description

The TPS3808G33DRVT is a high-performance, single-channel voltage supervisor IC designed for power management applications. Manufactured by Texas Instruments, this device is part of the Power Management (PMIC) category and is housed in a 6-lead WSON package, which is ideal for surface mount applications. The TPS3808G33DRVT is designed to monitor a single voltage rail and provides an active-low reset output when the monitored voltage falls below a predefined threshold. This IC is particularly useful in applications requiring precise voltage monitoring and reliable reset functionality.

TPS3808G33DRVT Features

• Voltage Monitoring: The TPS3808G33DRVT is designed to monitor a single voltage rail with a threshold voltage of 3.07V. This precise voltage monitoring ensures that the system remains stable and reliable under varying power conditions.
• Adjustable Reset Timeout: The reset timeout is adjustable/selectable, providing flexibility in system design. This feature allows engineers to tailor the reset behavior to specific application requirements, enhancing overall system robustness.
• Output Configuration: The device features an open drain or open collector output, which is compatible with a wide range of digital logic families. This versatility makes the TPS3808G33DRVT suitable for various applications with different interfacing needs.
• Surface Mount Compatibility: The TPS3808G33DRVT is available in a surface mount package, making it ideal for modern, compact PCB designs. The 6-lead WSON package ensures ease of integration and high reliability in surface mount manufacturing processes.
• Compliance and Standards: The TPS3808G33DRVT meets several industry standards, including REACH unaffected status and ROHS3 compliance. This ensures that the device is environmentally friendly and suitable for use in a wide range of applications without regulatory concerns.
• Moisture Sensitivity Level: The device has a moisture sensitivity level (MSL) of 1, which means it is unlimited in terms of exposure to moisture. This makes it highly durable and suitable for applications in various environmental conditions.

TPS3808G33DRVT Applications

The TPS3808G33DRVT 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 TPS3808G33DRVT can be used to monitor the power supply voltage of microcontrollers and other critical components. This ensures that the system remains stable and reliable, even under fluctuating power conditions.
• Telecommunications: In telecom equipment, the device can monitor the power supply of critical components such as base stations and routers. The adjustable reset timeout feature allows for precise control over reset behavior, enhancing system reliability.
• Industrial Control Systems: For industrial control systems, the TPS3808G33DRVT can monitor the power supply of PLCs (Programmable Logic Controllers) and other control devices. The open drain/collector output ensures compatibility with various digital logic families, making it a versatile choice for industrial applications.
• Consumer Electronics: In consumer electronics, the device can be used to monitor the power supply of devices such as smartphones, tablets, and laptops. The compact surface mount package and high reliability make it suitable for these applications.

Conclusion of TPS3808G33DRVT

The TPS3808G33DRVT from Texas Instruments is a robust and versatile single-channel voltage supervisor IC that offers precise voltage monitoring and reliable reset functionality. Its adjustable reset timeout, open drain/collector output, and surface mount compatibility make it a highly flexible and reliable choice for a wide range of applications. The device's compliance with industry standards and its high moisture sensitivity level further enhance its suitability for various environments. Whether used in embedded systems, telecommunications, industrial control systems, or consumer electronics, the TPS3808G33DRVT provides engineers with a reliable and efficient solution for voltage monitoring and system reset.