STMicroelectronics

STM707DS6F

STM707DS6F Description

The STM707DS6F is a single-channel power supply supervisor IC designed by STMicroelectronics, a leading manufacturer in the electronics industry. This device is part of the Power Management (PMIC) category and is housed in an 8TSSOP package, making it suitable for surface mount applications. Despite being marked as obsolete, the STM707DS6F remains a reliable choice for power monitoring in various electronic systems.

The STM707DS6F is designed to monitor a single voltage level with a threshold of 4.63V, ensuring that the power supply remains within safe operating parameters. It features a reset timeout of 140ms minimum, which is crucial for maintaining system stability during power fluctuations. The reset function can be configured as either active high or active low, offering flexibility in system design.

STM707DS6F Features

• Single Voltage Monitoring: The STM707DS6F is designed to monitor a single voltage level, making it ideal for applications where power supply integrity is critical.
• 4.63V Threshold Voltage: This threshold ensures that the device can accurately detect and respond to voltage levels that may indicate a power supply issue.
• 140ms Minimum Reset Timeout: This feature provides a reliable reset mechanism to stabilize the system during power fluctuations.
• Active High/Active Low Reset: The reset function can be configured to suit the specific requirements of the system, enhancing design flexibility.
• Surface Mount Compatibility: The device is designed for surface mount applications, making it suitable for modern, compact electronic designs.
• Tape & Reel Packaging: The STM707DS6F is available in tape & reel packaging, facilitating efficient handling and assembly in manufacturing processes.
• Moisture Sensitivity Level (MSL) 3: This ensures that the device can withstand up to 168 hours of exposure to moisture, enhancing its reliability in various environmental conditions.
• Compliance: The STM707DS6F is REACH unaffected and ROHS3 compliant, meeting the environmental and safety standards required in the electronics industry.

STM707DS6F Applications

The STM707DS6F is ideal for applications requiring reliable power supply monitoring and system reset functionality. Some specific use cases include:

• Embedded Systems: In embedded systems where power supply integrity is crucial, the STM707DS6F can ensure that the system operates within safe voltage levels.
• Industrial Control Systems: These systems often require robust power management to prevent malfunctions due to power fluctuations. The STM707DS6F can provide the necessary monitoring and reset functions.
• Consumer Electronics: In devices such as routers, set-top boxes, and other consumer electronics, the STM707DS6F can help maintain system stability and reliability.
• Telecommunications: In telecom equipment, where uninterrupted power supply is essential, the STM707DS6F can play a vital role in monitoring and maintaining power levels.

Conclusion of STM707DS6F

The STM707DS6F is a versatile and reliable power supply supervisor IC, offering essential features for voltage monitoring and system reset. Despite its obsolete status, its technical specifications and performance benefits make it a suitable choice for applications requiring robust power management. The device's compatibility with surface mount technology, flexible reset configuration, and compliance with industry standards further enhance its appeal. For systems where power supply integrity is paramount, the STM707DS6F remains a valuable component in the electronics industry.