LTC2960ITS8-4#TRMPBF

Supervisors Overview

The LTC2960ITS8-4#TRMPBF is a dual-channel supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of 2.5 V to 36 V and draws a typical quiescent current of 850 nA. The device provides two independently selectable or adjustable voltage thresholds for monitoring power rails. It features a push-pull output configuration with an active-low reset signal and includes a minimum reset delay time of 140 ms. Packaged in a compact SOT-23-8 surface-mount format, it supports industrial operating temperatures from -40°C to +85°C.

Supervisors Feature Summary

• Dual independent voltage monitoring channels with selectable or adjustable thresholds
• Active-low push-pull reset output with defined minimum delay timing
• Ultra-low quiescent current consumption for battery-powered applications
• Wide input voltage capability supporting high-side rail supervision

Supervisors Applications

• Multi-rail power system supervision in embedded controllers
• Voltage monitoring for portable instrumentation systems
• Industrial automation equipment power integrity verification
• Battery backup switching logic in critical data storage units

Supervisors Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm threshold configurations. Ensure compatibility with target PCB footprint dimensions for the SOT-23-8 package. Confirm RoHS compliance status through current datasheet releases prior to final procurement authorization.

Supervisors Selection Notes

Select this component when dual-channel supervision is required within a single package constraint. Evaluate the 36 V maximum input rating against peak transient voltages present in the target application environment. Consider the 850 nA quiescent current impact on overall system standby power budgets during extended operational periods.

Supervisors Part Context

This part belongs to the LTC2960 series of nano-power supervisors designed for space-constrained designs. It complements other Analog Devices PMIC solutions by providing reliable fault detection without requiring external resistors for threshold setting in certain configurations. The series targets applications demanding high reliability in minimal form factors.

Supervisors Replacement Considerations

LTC2960ITS8-3#TRMPBF serves as a parameter-equivalent alternative within the same family.