Analog Devices Inc./Maxim Integrated Tariff Inquiry

DS1810-5

DS1810-5 Description

The DS1810-5 is a single-channel voltage supervisor IC designed for power management applications. Manufactured by Analog Devices Inc./Maxim Integrated, this device is part of the EconoReset series and is housed in a TO92-3 package. The1 DS810-5 is designed to monitor a single voltage rail and provide a reset signal when the monitored voltage falls below a specified threshold. This IC is particularly useful in applications where reliable power monitoring and system reset are critical for maintaining system integrity and performance.

DS1810-5 Features

• Single Voltage Monitoring: The DS1810-5 is designed to monitor a single voltage rail, making it ideal for applications where simplicity and cost-effectiveness are paramount. The voltage threshold is set at 4.62V, ensuring precise monitoring of power supply levels.
• Active Low Reset Output: The reset output of the DS1810-5 is active low, which is a common requirement in many digital systems. This feature ensures compatibility with a wide range of microcontrollers and digital circuits.
• 100ms Minimum Reset Timeout: The DS1810-5 provides a minimum reset timeout of 100ms, ensuring that the system has sufficient time to stabilize before the reset signal is released. This feature helps prevent premature system restarts and ensures reliable operation.
• Through Hole Mounting: The DS1810-5 is available in a through-hole package, making it suitable for applications where manual soldering or prototyping is required. This mounting type also ensures robust mechanical stability in industrial environments.
• Obsolete Status: While the DS1810-5 is currently marked as obsolete, it remains a viable option for legacy systems and applications where its specific features are still required. Its continued availability in bulk packaging ensures that existing designs can be maintained without significant redesign efforts.
• Compliance and Standards: The DS1810-5 is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and standards. This compliance makes it suitable for global deployment without regulatory hurdles.

DS1810-5 Applications

The DS1810-5 is ideal for a variety of applications where reliable power monitoring and system reset are essential. Some specific use cases include:

• Embedded Systems: In embedded systems, the DS1810-5 can be used to monitor the main power supply voltage, ensuring that the system remains stable and reliable. The reset function helps prevent system crashes and ensures that the system can recover gracefully power from supply issues.
• Industrial Control Systems: In industrial environments, the DS1810-5 can be used to monitor critical power supplies, ensuring that control systems remain operational and reliable. The robust through-hole mounting ensures that the device can withstand the harsh conditions often found in industrial settings.
• Telecommunications Equipment: The DS1810-5 can be used in telecommunications equipment to monitor power supply levels and ensure that critical components remain operational. The reset function helps prevent service interruptions and ensures that the equipment can recover from power supply anomalies.
• Automotive Electronics: In automotive applications, the DS1810-5 can be used to monitor power supply levels in electronic control units (ECUs), ensuring that critical systems remain operational. The reset function helps prevent system failures and ensures that the vehicle's electronic systems can recover from power supply issues.

Conclusion of DS1810-5

The DS1810-5 is a reliable and cost-effective voltage supervisor IC that offers precise voltage monitoring and system reset capabilities. Its single-channel design and active low reset output make it suitable for a wide range of applications, while its 100ms minimum reset timeout ensures reliable system operation. The through-hole mounting option and compliance with international standards make it a versatile choice for various industries. Although marked as obsolete, the DS1810-5 remains a valuable component for legacy systems and applications where its specific features are still required.