Texas Instruments

TPS3801L30DCKRG4

TPS3801L30DCKRG4 Description

The TPS3801L30DCKRG4 is a highly reliable and efficient voltage supervisor IC designed by Texas Instruments. This single-channel supervisor is housed in a compact SC70-5 package, making it ideal for space-constrained applications. The device is specifically engineered to monitor a single voltage rail and provide accurate reset signals when the monitored voltage falls below a predefined threshold. With a voltage threshold of 2.64V, the TPS3801L30DCKRG4 ensures reliable operation in a variety of electronic systems.

TPS3801L30DCKRG4 Features

• Voltage Monitoring: The TPS3801L30DCKRG4 is designed to monitor a single voltage rail with a threshold of 2.64V, providing precise control over system power integrity.
• Reset Functionality: The device features an active-low reset output, ensuring that the system remains in a safe state until the monitored voltage reaches a stable level.
• Reset Timeout: The reset timeout is a minimum of 120ms, allowing ample time for the system to stabilize before releasing the reset signal.
• Surface Mount Technology: The TPS3801L30DCKRG4 is available in a surface mount package, facilitating easy integration into modern PCB designs.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.
• Packaging: The TPS3801L30DCKRG4 is provided in tape and reel (TR) packaging, which is ideal for automated assembly processes.

TPS3801L30DCKRG4 Applications

The TPS3801L30DCKRG4 is well-suited for a variety of applications where reliable voltage monitoring and reset functionality are critical. Some specific use cases include:

• Embedded Systems: Ideal for monitoring the power supply in embedded systems, ensuring that the system remains stable and reliable under varying power conditions.
• Consumer Electronics: Suitable for use in consumer electronics where space is limited and reliability is paramount.
• Industrial Control: Provides robust voltage monitoring in industrial control systems, helping to prevent system failures due to power fluctuations.
• Telecommunications: Ensures stable operation in telecommunication equipment by monitoring critical power rails and providing timely reset signals.

Conclusion of TPS3801L30DCKRG4

The TPS3801L30DCKRG4 from Texas Instruments is a versatile and reliable voltage supervisor IC that offers precise voltage monitoring and reset functionality in a compact package. Its unique features, such as the 2.64V threshold and 120ms minimum reset timeout, make it an excellent choice for a wide range of applications. The device's compliance with industry standards and its robust packaging ensure that it is both environmentally friendly and suitable for various manufacturing processes. Whether used in embedded systems, consumer electronics, industrial control, or telecommunications, the TPS3801L30DCKRG4 provides the reliability and performance needed to ensure system stability and longevity.