LT6703HVCS5-3#TRPBF

$3.39

Description：IC COMPARATOR 1 GEN PUR TSOT23-5
Series：Over-The-Top®
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:2906f1bed50a Category: Comparators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC COMPARATOR 1 GEN PUR TSOT23-5
Series：Over-The-Top®
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：General Purpose
Number of Elements：1
Output Type：Open-Collector
Voltage - Supply, Single/Dual (±)：1.4V ~ 18V
Voltage - Input Offset (Max)：-
Current - Input Bias (Max)：0.01µA @ 18V
Current - Output (Typ)：-
Current - Quiescent (Max)：14µA
CMRR, PSRR (Typ)：-
Propagation Delay (Max)：29µs
Hysteresis：11mV
Operating Temperature：0°C ~ 70°C
Package / Case：SOT-23-5 Thin, TSOT-23-5
Mounting Type：Surface Mount
Supplier Device Package：TSOT-23-5
Grade：-
Qualification：-

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LT6703HVCS5-3#TRPBF

Overview

The LT6703HVCS5-3#TRPBF is a micropower, low voltage comparator with an internal 400mV reference. It operates on a single supply from 1.4V to 18V and draws 6.5µA typical quiescent current. The device features an open-collector output capable of sinking up to 40mA, allowing the load to be referred to any voltage up to 18V (36V for HV versions) independent of the supply. It includes built-in hysteresis for stable operation and is available in a 5-lead TSOT-23 package.

Feature Summary

Integrates a 400mV internal reference with a micropower comparator
Supports Over-The-Top input and output voltages up to 36V
Features open-collector output for flexible level translation
Includes internal hysteresis to ensure noise immunity

Applications

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

Procurement Notes

Verify the specific suffix CS5 corresponds to the TSOT-23-5 package and TRPBF indicates tape and reel packaging. Confirm the temperature grade matches design requirements, as the 'C' suffix typically denotes commercial range. Ensure the HV designation aligns with the required input/output voltage capabilities relative to ground.

Selection Notes

Select this component when a noninverting input configuration is required alongside a fixed 400mV threshold. The high-voltage rating allows inputs and outputs to exceed the supply rail. Consider the low quiescent current for battery life optimization. Verify that the open-collector output interface meets the logic level requirements of the downstream circuitry.

Part Context

This part belongs to the LT6703 family of micropower comparators. It shares characteristics with the LT6703-3 but offers higher voltage tolerance for inputs and outputs. The family provides options for different input polarities and packages, including DFN and TSOT-23, catering to space-constrained and low-power applications.