LTC2960HDC-2

Supervisors Overview

The LTC2960HDC-2 is a dual-input voltage monitor from Analog Devices, designed for high-voltage applications up to 36V. It features ultra-low quiescent current of 850nA and operates within a supply range of 2.5V to 36V. The device monitors two independent input voltages against user-defined thresholds using an open-drain output. Packaged in an 8-lead DFN, it supports -40°C to 125°C operation, making it suitable for multicell battery systems and portable electronics requiring precise voltage supervision.

Supervisors Feature Summary

• Dual independent voltage monitoring channels with programmable thresholds
• Ultra-low 850nA quiescent current for extended battery life
• High voltage tolerance up to 36V on input pins
• Open-drain fault output compatible with various logic levels

Supervisors Applications

• Multicell battery pack supervision
• Portable electronic devices
• Battery-powered instrumentation
• Automotive electronics monitoring

Supervisors Procurement Notes

Verify the specific suffix HDC-2 indicates the 8-lead DFN package configuration. Confirm RoHS compliance status as some variants may contain lead. Ensure the open-drain output polarity matches system requirements. Check for active manufacturing status and availability constraints before finalizing procurement plans.

Supervisors Selection Notes

Select this component when dual-channel monitoring is required with minimal power consumption. The 36V input rating allows direct connection to higher voltage cells without external dividers. Consider the DFN package size for space-constrained designs. Verify threshold settings align with specific battery chemistry requirements.

Supervisors Part Context

Part of the LTC2960 family of nano-current voltage monitors. Shares core functionality with other suffixes like LTC2960CTS8-4 but differs in package type (DFN vs SOT-23) and pinout configuration. Designed by Analog Devices for precision power management applications.

Supervisors Replacement Considerations

• LTC2960HDC-4#TRPBF
• LTC2960CTS8-4#TRMPBF

Supervisors FAQ

What is the maximum input voltage supported?

The device supports input voltages up to 36V.

How many voltage channels does it monitor?

It monitors two independent input voltages simultaneously.