
Analog Devices Inc./Maxim Integrated
MAX6858UK31D6+T
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MAX6858UK31D6+T Description
MAX6858UK31D6+T Description
The MAX6858UK31D6+T is a highly reliable and efficient single-channel supervisor IC designed for monitoring voltage levels in various electronic systems. Manufactured by Analog Devices Inc./Maxim Integrated, this device is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. The MAX6858UK31D6+T is designed to ensure system stability and reliability by monitoring a single voltage rail and providing a reset signal if the voltage drops below a specified threshold.
MAX6858UK31D6+T Features
- Voltage Monitoring: The MAX6858UK31D6+T monitors a single voltage rail with a threshold voltage of 3.075V, ensuring that the system remains stable and functional within the specified voltage range.
- Reset Functionality: The device features an active-low reset output with a minimum reset timeout period of 600ms. This ensures that the system has sufficient time to initialize properly after a power-up or brownout event.
- Surface Mount Technology: The MAX6858UK31D6+T is available in a surface-mount package, facilitating easy integration into modern PCB designs and enabling high-density layouts.
- Compliance and Standards: The device is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety regulations. It also carries an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001, ensuring compliance with international trade regulations.
- Packaging: The MAX6858UK31D6+T is supplied in tape and reel (TR) packaging, which is ideal for automated assembly processes and bulk handling.
- Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the device is highly resistant to moisture, making it suitable for a wide range of environmental conditions.
MAX6858UK31D6+T Applications
The MAX6858UK31D6+T is well-suited for a variety of applications where reliable voltage monitoring and system reset functionality are critical. Some specific use cases include:
- Power Supply Monitoring: Ideal for monitoring the main power supply voltage in embedded systems, ensuring that the system remains stable and functional even during transient voltage drops.
- Microcontroller Reset: Provides a reliable reset signal for microcontrollers, ensuring proper initialization and operation after power-up or brownout events.
- Industrial Control Systems: Ensures system reliability in industrial control applications by monitoring critical voltage levels and providing timely reset signals to prevent system failures.
- Consumer Electronics: Enhances the reliability and stability of consumer electronic devices by ensuring that the system operates within the specified voltage range and resets properly when necessary.
Conclusion of MAX6858UK31D6+T
The MAX6858UK31D6+T is a robust and versatile single-channel supervisor IC that offers reliable voltage monitoring and reset functionality in a compact SOT23-5 package. Its active-low reset output with a 600ms minimum timeout period ensures proper system initialization, while its surface-mount technology and compliance with environmental and safety standards make it suitable for a wide range of applications. The device's moisture sensitivity level of 1 (unlimited) further enhances its reliability in various environmental conditions. Overall, the MAX6858UK31D6+T is an excellent choice for designers seeking a reliable and efficient voltage supervisor for their electronic systems.



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