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TLV840NAPL50DBVR

TLV840NAPL50DBVR Description

The TLV840NAPL50DBVR is a low-voltage supervisor from Texas Instruments, designed to provide reliable power management solutions for a wide range of electronic systems. This device is part of the Power Management Integrated Circuit (PMIC) category, specifically tailored for applications requiring precise voltage monitoring and control. The TLV840NAPL50DBVR features a single voltage monitoring capability with a threshold set at 5V, ensuring that the system operates within safe voltage levels. It employs an active-low reset mechanism, which is triggered when the monitored voltage drops below the specified threshold, providing a robust safeguard against power fluctuations.

The device is packaged in a surface-mount format, specifically in a Tape & Reel (TR) configuration, making it suitable for automated assembly processes. With a typical reset timeout of 40µs, the TLV840NAPL50DBVR ensures rapid response times, minimizing system downtime during power events. The moisture sensitivity level (MSL) is rated at 1 (Unlimited), indicating that the device can be stored and handled without the need for special moisture protection measures.

TLV840NAPL50DBVR Features

• Single Voltage Monitoring: The TLV840NAPL50DBVR is designed to monitor a single voltage level, with a threshold set at 5V. This feature is ideal for applications where a specific voltage level needs to be maintained to ensure system stability.
• Active-Low Reset: The device employs an active-low reset mechanism, which is triggered when the monitored voltage falls below the threshold. This ensures that the system is reset promptly, preventing potential damage from low voltage conditions.
• Fast Reset Timeout: With a typical reset timeout of 40µs, the TLV840NAPL50DBVR offers rapid response times, minimizing system downtime and ensuring quick recovery from power events.
• Surface-Mount Packaging: The TLV840NAPL50DBVR is available in a surface-mount package, specifically in a Tape & Reel (TR) format. This packaging is ideal for automated assembly processes, enhancing manufacturing efficiency and scalability.
• Moisture Sensitivity Level 1: The device has an MSL rating of 1 (Unlimited), indicating that it can be stored and handled without the need for special moisture protection measures. This feature simplifies logistics and reduces the risk of moisture-related damage.
• Active Product Status: The TLV840NAPL50DBVR is currently in an active product status, ensuring availability and support from Texas Instruments.

TLV840NAPL50DBVR Applications

The TLV840NAPL50DBVR is ideal for a variety of applications where reliable power management and voltage monitoring are critical. Some specific use cases include:

• Consumer Electronics: In devices such smartphones as, tablets, and laptops, the TLV840NAPL50DBVR can monitor the main power supply voltage to ensure stable operation and prevent system crashes due to power fluctuations.
• Industrial Control Systems: For industrial applications, the device can be used to monitor power supplies in PLCs, sensors, and actuators, ensuring reliable operation and minimizing downtime.
• Automotive Electronics: In automotive systems, the TLV840NAPL50DBVR can monitor the battery voltage to ensure that critical systems such as ECUs and infotainment systems remain operational.
• Telecommunications: In base stations and communication equipment, the device can monitor power supplies to ensure stable operation and prevent service disruptions.

Conclusion of TLV840NAPL50DBVR

The TLV840NAPL50DBVR from Texas Instruments is a robust low-voltage supervisor designed to provide reliable power management solutions. Its single voltage monitoring capability, active-low reset mechanism, and fast reset timeout make it an ideal choice for applications requiring precise voltage control and rapid response times. The surface-mount packaging and moisture sensitivity level 1 rating further enhance its suitability for a wide range of manufacturing processes and operational environments. Whether used in consumer electronics, industrial control systems, automotive electronics, or telecommunications, the TLV840NAPL50DBVR offers a reliable and efficient solution for voltage monitoring and system protection.