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TLV840MADL13DBVR

TLV840MADL13DBVR Description

The TLV840MADL13DBVR is a single-channel voltage supervisor IC designed for power management applications. Manufactured by Texas Instruments, this device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a compact SOT23-5 package. The TLV840MADL13DBVR is designed to monitor a single voltage rail and provides an active-low reset output when the monitored voltage falls below the threshold level of 1.3V. This supervisor IC is ideal for applications requiring reliable power monitoring and reset functionality.

TLV840MADL1DB3VR Features

• Voltage Monitoring: The TLV840MADL13DBVR is designed to monitor a single voltage rail with a threshold voltage of 1.3V. This makes it suitable for systems where a specific voltage level needs to be maintained for proper operation.
• Reset Functionality: The device provides an active-low reset output, ensuring that the system can be safely reset when the monitored voltage drops below the threshold. The reset timeout is typically 40µs, providing a quick response to voltage fluctuations.
• Output Type: The TLV840MADL13DBVR features an open-drain or open-collector output, allowing for flexibility in system design and compatibility with various reset circuit configurations.
• Mounting Type: The device is designed for surface-mount applications, making it suitable for high-density PCB designs and automated assembly processes.
• Compliance and Standards: The TLV840MADL13DBVR is REACH unaffected and RoHS3 compliant, ensuring that it meets and environmental regulatory standards for electronics manufacturing.
• Packaging: The device is available in a tape and reel (TR) package, facilitating efficient handling and assembly in production environments.
• Moisture Sensitivity Level: The TLV840MADL13DBVR has an MSL rating of 1 (unlimited), making it suitable for a wide range of manufacturing conditions without the need for special handling procedures.

TLV840MADL13DBVR Applications

The TLV840MADL13DBVR is well-suited for a variety of applications where reliable voltage monitoring and reset functionality are critical. Some specific use cases include:

• Embedded Systems: In embedded systems, the TLV840MADL13DBVR can be used to monitor the power supply voltage of microcontrollers or other critical components, ensuring that the system remains stable and reliable.
• Consumer Electronics: In consumer electronics, such as smartphones, tablets, and IoT devices, the TLV840MADL13DBVR can help protect sensitive components from voltage drops and ensure proper system reset.
• Industrial Control: In industrial control systems, the TLV840MADL13DBVR can monitor power supplies for PLCs, sensors, and actuators, providing a reliable reset mechanism to prevent system failures.
• Automotive Electronics: In automotive applications, the TLV840MADL13DBVR can be used to monitor the power supply of ECUs, ensuring that critical systems remain operational and reliable.

Conclusion of TLV840MADL13DBVR

The TLV840MADL13DBVR from Texas Instruments is a robust and reliable single-channel voltage supervisor IC designed for power management applications. Its compact SOT23-5 package, 1.3V threshold voltage, and active-low reset output make it an ideal choice for a wide range of systems requiring precise voltage monitoring and reset functionality. With its compliance to environmental and regulatory standards, the TLV840MADL13DBVR is a versatile and reliable solution for modern electronics design.