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RT9819D-29PV

RT9819D-29PV Description

The RT9819D-29PV is a high-performance voltage detector designed by Richtek USA Inc., a leading manufacturer in the power management integrated circuit (PMIC) industry. This device is specifically engineered to monitor a single voltage level with a threshold set at 2.9V, ensuring reliable system operation by detecting voltage drops and triggering appropriate responses. The RT9819D-29PV features a minimum reset timeout of 292ms, providing ample time for system recovery and stability. It is packaged in a compact SC70-3 surface mount package, making it suitable for space-constrained applications. The device is available in tape and reel packaging, facilitating efficient manufacturing processes.

RT9819D-29PV Features

• Single Voltage Monitoring: The RT9819D-29PV is designed to monitor a single voltage level, simplifying system design and reducing complexity.
• 2.9V Voltage Threshold: The device is configured with a voltage threshold of 2.9V, making it ideal for applications requiring precise voltage monitoring at this level.
• 292ms Minimum Reset Timeout: This feature ensures that the system has sufficient time to recover from voltage drops, enhancing overall system reliability.
• Active Low Reset: The reset function is active low, providing compatibility with a wide range of system architectures.
• Surface Mount Technology (SMT): The RT9819D-29PV is designed for surface mount applications, offering a compact and reliable solution for modern electronics.
• Moisture Sensitivity Level (MSL) 3: The device is rated for a moisture sensitivity level of 3, ensuring it can withstand up to 168 hours of exposure in controlled environments.
• Compliance and Standards: The RT9819D-29PV is REACH unaffected and RoHS3 compliant, meeting the stringent environmental and safety standards required by the electronics industry.

RT9819D-29PV Applications

The RT9819D-29PV is ideal for a variety of applications where precise voltage monitoring is critical. Its compact size and reliable performance make it suitable for:

• Consumer Electronics: Devices such as smartphones, tablets, and laptops often require precise voltage monitoring to ensure stable operation and prevent system crashes.
• Industrial Systems: In industrial applications, the RT9819D-29PV can be used to monitor critical power supplies, ensuring that equipment operates within specified voltage ranges.
• Automotive Electronics: The device's robustness and reliability make it suitable for automotive applications, where voltage fluctuations can impact system performance and safety.
• Medical Devices: In medical equipment, where precision and reliability are paramount, the RT9819D-29PV can help ensure that devices operate correctly and safely.

Conclusion of RT9819D-29PV

The RT9819D-29PV is a versatile and reliable voltage detector that offers precise voltage monitoring with a 2.9V threshold and a minimum reset timeout of 292ms. Its compact SC70-3 package and surface mount technology make it an ideal choice for space-constrained applications. The device's compliance with industry standards such as REACH and RoHS3 ensures that it meets the highest environmental and safety requirements. Whether used in consumer electronics, industrial systems, automotive applications, or medical devices, the RT9819D-29PV provides a robust and efficient solution for voltage monitoring, ensuring system stability and reliability.