Analog Devices Inc.

LTC2935IDC-2

LTC2935IDC-2 Description

The LTC2935IDC-2 is a single-channel supervisor IC designed by Analog Devices Inc., a leading manufacturer in the electronics industry. This device is housed in an 8-lead DFN package and is intended for surface-mount applications. Despite its obsolete status, the LTC2935IDC-2 remains a robust solution for monitoring voltage levels in various electronic systems.

LTC2935IDC-2 Features

• Selectable Voltage Thresholds: The LTC2935IDC-2 offers eight selectable threshold combinations, providing flexibility in voltage monitoring. This feature allows designers to configure the IC to match specific system requirements, ensuring reliable operation across a range of voltage levels.
• Reset Functionality: The IC features an active-low reset function with a minimum reset timeout of 140ms. This ensures that the system can reliably reset and recover from power interruptions or voltage sags, maintaining system stability and integrity.
• Surface-Mount Compatibility: With surface a-mount mounting type, the LTC2935IDC-2 is well-suited for modern PCB designs. Its compact form factor and compatibility with automated assembly processes make it an ideal choice for high-density and high-reliability applications.
• Moisture Sensitivity Level (MSL): The LTC2935IDC-2 has an MSL rating of 1 (Unlimited), indicating that it is not sensitive to moisture. This makes it suitable for use in a wide range of environmental conditions without the need for special handling or storage considerations.
• Packaging: The device is available in a tube package, which is convenient for storage and handling in manufacturing environments.

LTC2935IDC-2 Applications

The LTC2935IDC-2 is ideal for applications requiring reliable voltage monitoring and system reset functionality. Its features make it particularly well-suited for:

• Power Supply Monitoring: In systems where stable power supply is critical, the LTC2935IDC-2 can monitor the input voltage and trigger a reset if the voltage falls below a specified threshold. This ensures that the system remains operational within safe voltage limits.
• Embedded Systems: For embedded systems that require a compact and reliable supervisor IC, the LTC2935IDC-2 provides an effective solution. Its surface-mount package and multiple threshold options make it a versatile choice for various embedded applications.
• Industrial Control Systems: In industrial environments where equipment reliability is paramount, the LTC2935IDC-2 can help ensure that critical systems remain operational by monitoring power supply voltages and initiating resets as needed.

Conclusion of LTC2935IDC-2

The LTC2935IDC-2, despite being obsolete, remains a valuable component for voltage monitoring and system reset applications. Its unique features, such as the eight selectable threshold combinations and active-low reset function, provide significant advantages over similar models. The surface-mount package and moisture sensitivity level of 1 make it suitable for a wide range of applications, from power supply monitoring to embedded systems. For designers looking for a reliable and flexible supervisor IC, the LTC2935IDC-2 is a worthy consideration.