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PT7M7812RTBEX

PT7M7812RTBEX Description

The PT7M7812RTBEX is a single-channel voltage supervisor IC designed to monitor power supply voltages in various electronic systems. Manufactured by Diodes Incorporated, this IC features a voltage threshold of 2.63V and is housed in a compact SOT143-4 package, making it suitable for space-constrained applications. The device is designed for surface-mount technology (SMT) and is available in tape and reel packaging, facilitating efficient manufacturing processes. The PT7M7812RTBEX is RoHS3 compliant and unaffected by REACH regulations, ensuring environmental and regulatory compliance.

PT7M7812RTBEX Features

• Voltage Monitoring: The PT7M7812RTBEX monitors a single voltage rail with a threshold of 2.63V, providing reliable supervision for critical power supplies.
• Reset Functionality: The reset output is active high, ensuring proper system initialization and fault handling. The reset timeout is a minimum of 140ms, providing ample time for system recovery.
• Packaging and Mounting: The device is packaged in a SOT143-4 surface-mount package, ideal for high-density PCB designs. Tape and reel packaging ensures compatibility with automated assembly processes.
• Regulatory Compliance: The PT7M7812RTBEX is RoHS3 compliant and unaffected by REACH regulations, making it suitable for environmentally conscious designs.
• Programmability: Although DigiKey programmability is not verified, the device offers a fixed voltage threshold, simplifying design integration.
• Obsolete Status: While the product is marked as obsolete, it remains a viable option for legacy designs and systems where compatibility and reliability are paramount.

PT7M7812RTBEX Applications

The PT7M7812RTBEX is ideal for a variety of applications where reliable power supply monitoring is essential. Key applications include:

• Consumer Electronics: Ensuring stable power supply in devices such as smartphones, tablets, and laptops.
• Industrial Systems: Providing robust voltage monitoring in control systems, PLCs, and industrial IoT devices.
• Telecommunications: Monitoring power supplies in base stations, routers, and other communication infrastructure.
• Automotive Electronics: Ensuring reliable power supply monitoring in vehicle control units and infotainment systems.
• Medical Devices: Providing critical voltage supervision in medical equipment where system reliability is crucial.

Conclusion of PT7M7812RTBEX

The PT7M7812RTBEX is a reliable and compact voltage supervisor IC that offers essential power supply monitoring capabilities. Its 2.63V threshold and active-high reset output make it suitable for a wide range of applications. Despite its obsolete status, the device remains a valuable option for legacy systems and designs where proven reliability and compatibility are required. The PT7M7812RTBEX's RoHS3 compliance and REACH unaffected status ensure it meets environmental and regulatory standards, making it a responsible choice for modern electronics design.