LTC2935CDC-1#TRPBF

Supervisors Overview

The LTC2935CDC-1#TRPBF is a low-power voltage supervisor manufactured by Analog Devices Inc. It operates within a supply voltage range of 1.2V to 6V and features an open-drain or open-collector active-low reset output. The device provides selectable threshold voltages, with the CDC-1 variant offering specific fixed options including 2.25V, 2.4V, 2.55V, 2.7V, 2.85V, 3V, 3.15V, and 3.3V. It includes a manual reset input and a typical reset delay time of 200ms. Packaged in an 8-DFN (2x2) surface-mount case, it supports industrial temperature ranges.

Supervisors Feature Summary

• Configurable voltage monitoring thresholds for precise system supervision
• Manual reset capability allowing external control over reset state
• Ultra-low power consumption suitable for battery-operated applications

Supervisors Applications

• Portable electronic devices requiring extended battery life
• Industrial control systems needing reliable voltage supervision
• Embedded systems with strict power management requirements

Supervisors Procurement Notes

Verify component authenticity through authorized distributors. Confirm package integrity upon receipt. Check datasheet for latest revision status. Ensure storage conditions meet manufacturer specifications. Validate pin compatibility during PCB integration.

Supervisors Selection Notes

Select this part when fixed threshold supervision is required without external resistors. Compare quiescent current against other supervisors in the series. Verify thermal performance within the DFN package. Consider manual reset feature necessity for system design.

Supervisors Part Context

Part of the LTC2935 family of ultra-low power voltage supervisors. Shares core architecture with variants differing in threshold combinations and packages. Designed for applications demanding minimal standby current while maintaining accurate voltage monitoring capabilities across various operating conditions.

Supervisors Replacement Considerations

LTC2935CDC-2#TRPBF offers different threshold options. LTC2935ITS8-1#TRMPBF provides TSOT-23-8 packaging alternative. Verify electrical parameters match before substitution.