LTC2965HMS

Supervisors Overview

The LTC2965HMS is a single-channel voltage monitor supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of up to 100 V and supports threshold voltages from 3.5 V to 98 V. The device features a push-pull output type and maintains an accuracy of 1.4%. It functions without manual reset or watchdog timer capabilities, drawing a typical operating supply current of 7 uA. Designed for surface mount installation in a 16-lead MSOP package, it ensures reliable monitoring across an extended temperature range from -40°C to +125°C.

Supervisors Feature Summary

• Supports high-voltage monitoring with thresholds adjustable up to 98 V
• Delivers precise supervision with 1.4% accuracy specification
• Utilizes low-power architecture suitable for energy-constrained applications

Supervisors Applications

• High-voltage microprocessor system supervision
• Industrial control power rail monitoring
• Automotive electronic system protection

Supervisors Procurement Notes

Verify the specific suffix against official documentation to confirm pinout and electrical characteristics. Confirm RoHS compliance status through manufacturer declarations. Validate availability through authorized distributors as supply may be limited. Ensure thermal management aligns with the specified operating temperature range during integration.

Supervisors Selection Notes

Select this component when monitoring a single high-voltage rail requiring precise threshold detection. Consider the push-pull output capability for direct interface with digital logic. Evaluate the 16-lead MSOP package constraints against board space requirements. Verify that the 7 uA quiescent current meets system power budget specifications.

Supervisors Part Context

This part belongs to the LTC2965 series of voltage monitors designed for robust system supervision. It complements other Analog Devices power management solutions by providing dedicated high-voltage oversight. The series targets applications demanding reliability in harsh environments with wide temperature variations.

Supervisors Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify pin compatibility and electrical parameter alignment before replacement.