Texas Instruments

TPS3840PL26DBVR

TPS3840PL26DBVR Description

The TPS3840PL26DBVR is a high-performance power management integrated circuit (PMIC) designed by Texas Instruments, a leading manufacturer in the semiconductor industry. This IC is specifically tailored for applications requiring precise voltage monitoring and reliable reset functionality. The TPS3840PL26DBVR features a single voltage monitoring threshold set at 2.6V, ensuring accurate and consistent power management. It operates with a typical reset timeout of 619 milliseconds, providing ample time for system initialization and stabilization.

The TPS3840PL26DBVR is packaged in a surface-mount format, making it ideal for compact and space-constrained designs. It is available in a tape and reel (TR) package, facilitating efficient and automated assembly processes. The moisture sensitivity level (MSL) of 1 indicates that the component is not moisture-sensitive, allowing for unlimited storage time without special handling requirements.

TPS3840PL26DBVR Features

• Single Voltage Monitoring: The TPS3840PL26DBVR monitors a single voltage input, providing a straightforward and efficient solution for applications requiring precise voltage control.
• Active Low Reset: The reset function is active low, ensuring compatibility with a wide range of digital systems and microcontrollers.
• Typical Reset Timeout of 619ms: This reset timeout duration is optimized for reliable system initialization, ensuring that the system has sufficient time to stabilize before the reset signal is released.
• Surface Mount Technology (SMT): The surface-mount package type allows for compact and space-efficient designs, making it suitable for modern electronics where space is a critical consideration.
• Moisture Sensitivity Level 1: With an MSL of 1, the TPS3840PL26DBVR can be stored indefinitely without the need for moisture-sensitive handling, reducing logistical complexities and costs.
• RoHS Status: The RoHS status of "Not applicable" indicates that this component is exempt from the Restriction of Hazardous Substances directive, ensuring compliance with environmental regulations.

TPS3840PL26DBVR Applications

The TPS3840PL26DBVR is well-suited for a variety of applications where reliable power management and voltage monitoring are essential. Key applications include:

• Embedded Systems: Ideal for microcontroller-based systems where precise voltage monitoring and reliable reset functionality are required.
• Consumer Electronics: Suitable for devices such as smartphones, tablets, and other portable electronics where compact design and efficient power management are critical.
• Industrial Control Systems: Provides robust power management solutions for industrial applications, ensuring reliable operation in harsh environments.
• Automotive Electronics: Can be used in automotive systems where consistent voltage monitoring and reliable reset are necessary for safe and efficient operation.

Conclusion of TPS3840PL26DBVR

The TPS3840PL26DBVR from Texas Instruments is a versatile and reliable power management IC designed to meet the demands of modern electronic systems. Its single voltage monitoring capability, combined with a precise reset timeout and surface-mount packaging, makes it an excellent choice for a wide range of applications. The moisture sensitivity level of 1 and RoHS compliance further enhance its suitability for various industrial and consumer applications. Whether used in embedded systems, consumer electronics, or automotive applications, the TPS3840PL26DBVR offers a robust and efficient solution for power management and voltage monitoring.