LT6700MPDCB-2#TRPBF

Overview

The LT6700MPDCB-2#TRPBF is a micropower, low voltage dual comparator with an internal 400mV reference. It operates from 1.4V to 18V supplies and draws 6.5µA typical quiescent current. The device features two inverting inputs, open-collector outputs capable of sinking over 5mA, and internal hysteresis. It is specified for operation from –55°C to 125°C and housed in a 6-lead DFN package.

Feature Summary

• Dual comparators with integrated 400mV reference
• Micropower consumption suitable for battery monitoring
• Open-collector outputs allow level translation
• Internal hysteresis ensures stable output operation

Applications

• Battery-powered system monitoring
• Threshold detectors
• Window comparators
• Relay driving
• Automotive monitor and controls

Procurement Notes

Verify the specific suffix #TRPBF indicates tape and reel packaging configuration. Confirm the MP grade corresponds to the extended –55°C to 125°C temperature range required for the application environment. Ensure the DCB package type matches the PCB footprint design constraints.

Selection Notes

Select this part when two inverting comparator channels are needed with a fixed internal reference. The MP grade provides the widest industrial temperature range. Verify that the open-collector output interface aligns with the downstream logic or load requirements without additional pull-up components if not already present.

Part Context

This component belongs to the LT6700 family of micropower comparators. The MPDCB variant specifically denotes the military/extended industrial temperature grade (-55°C to 125°C) and the DFN-6 package style. It shares core electrical characteristics with other LT6700 versions but differs in input polarity options and thermal performance specifications.

Replacement Considerations

LT6700MPDCB-2#TRMPBF