STMicroelectronics

STM802SM6E  

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STM802SM6E Description

The STM802SM6E is a power management integrated circuit (PMIC) designed by STMicroelectronics, a leading semiconductor manufacturer known for its innovative and reliable solutions in the electronics industry. This IC is specifically designed to monitor and manage power supply voltages in various electronic systems. It features a single-channel voltage monitoring capability with a threshold voltage of 2.925V, ensuring precise control and protection of the system's power supply.

The STM802SM6E is housed in an 8SO package, which is suitable for surface mount technology (SMT), making it ideal for applications where space is a critical consideration. The device has a reset timeout of 140ms minimum, providing a reliable and stable reset function to protect the system from power-related anomalies. The reset output is active low, which is a common requirement in many digital systems.

STM802SM6E Features

• Single-Channel Voltage Monitoring: The STM802SM6E is designed to monitor a single voltage rail, making it ideal for systems where a single power supply needs to be monitored for proper operation.
• 2.925V Threshold Voltage: This precise threshold ensures that the IC can accurately detect voltage levels and trigger appropriate responses when the monitored voltage falls below the specified threshold.
• 140ms Minimum Reset Timeout: This feature ensures that the system has sufficient time to stabilize after a power event, preventing premature resets and ensuring reliable operation.
• Active Low Reset Output: The active low reset output is compatible with a wide range of digital systems, making it easy to integrate into existing designs.
• Surface Mount Package: The 8SO package is suitable for surface mount technology, allowing for compact and efficient PCB layouts.
• Moisture Sensitivity Level 1: With an MSL rating of 1 (unlimited), the STM802SM6E is suitable for a wide range of environmental conditions, ensuring long-term reliability.
• Compliance and Standards: The STM802SM6E is REACH unaffected and RoHS3 compliant, meeting the stringent environmental and safety standards required by modern electronics manufacturing.

STM802SM6E Applications

The STM802SM6E is well-suited for a variety of applications where reliable power monitoring and reset functionality are essential. Some specific use cases include:

• Consumer Electronics: In devices such as smartphones, tablets, and smart home appliances, the STM802SM6E can ensure that the power supply remains within safe operating limits, preventing damage and ensuring reliable operation.
• Industrial Systems: In industrial control systems, the STM802SM6E can monitor critical power supplies to prevent system failures and ensure continuous operation.
• Automotive Electronics: The STM802SM6E can be used in automotive systems to monitor power supplies for various electronic components, ensuring that they operate within specified voltage ranges.
• Medical Devices: In medical equipment, where reliability and precision are paramount, the STM802SM6E can provide critical power monitoring to ensure patient safety and device functionality.

Conclusion of STM802SM6E

The STM802SM6E is a robust and reliable power management IC that offers precise voltage monitoring and reset functionality in a compact surface mount package. Its 2.925V threshold voltage and 140ms minimum reset timeout make it ideal for a wide range of applications where reliable power supply management is crucial. The device's compliance with environmental and safety standards ensures that it meets the requirements of modern electronics manufacturing. While the product is marked as obsolete, its unique features and advantages make it a valuable component for legacy systems and specific applications where its capabilities are still highly relevant.

STM802SM6E Documents

Download datasheets and manufacturer documentation for STM802SM6E