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MICROCHIP TC622EATRoHS

Manufacturer
MICROCHIP
MPN
TC622EAT
LCSC Part #
C641441
Packaging
TO-220-5
Customer #
Key Attributes
Low Cost Single Trip Point Temperature Sensor
Datasheetpdf iconMICROCHIP TC622EAT
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QtyUnit Price(Reference Only)Total Amount
1+$ 3.5819$ 3.58
10+$ 3.5023$ 35.02
30+$ 3.4488$ 103.46
100+$ 3.3952$ 339.52
Standard Packaging50/Full Tube
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Products Specifications

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TypeDescription
CategorySensors, Transducers/Temperature Sensors/Thermostats - Solid State
ManufacturerMICROCHIP
PackagingTO-220-5
Voltage - Supply4.5V~18V
Operating Temperature-;-
Interface-
Temperature Conversion Time-
Temperature Resolution-
FeaturesTemperature threshold monitoring;Hardware comparator / independent temperature control output
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging50
Sales UnitPiece

Introduction

AI Translation

The TC622 and TC624 are programmable solid-state temperature sensors designed to replace mechanical switches in sensing and control applications. Both devices integrate the temperature sensor with a voltage reference and all required detector circuitry. The desired temperature set point is set by the user with a single external resistor.

Ambient temperature is sensed and compared to the programmed set point. The OUT and OUT outputs are driven to their active state when the measured temperature exceeds the programmed set point.

The TC622 has a power supply voltage range of 4.5V to 18.0V while the TC624 operates over a power supply range of 2.7V to 4.5V. Both devices are usable over a temperature range of - 40°C to +125°C (TC622VXX, TC624VXX). Both devices feature low supply current making them suitable for portable applications.

Eight-pin through-hole and surface mount packages are available. The TC622 is also offered in a 5-pin TO-220 package.

The TC622 and TC624 are single point temperature detectors ideal for use in a wide variety of applications.

Features

AI Translation
  • Temperature Set Point Easily Programs with a Single External Resistor
  • Operates with 2.7V Power Supply (TC624)
  • TO - 220 Package for Direct Mounting to Heatsink (TC622XAT) or Standard 8-Pin PDIP and SOIC

Applications

AI Translation
  • Power Supply Over-Temperature Detection
  • Consumer Electronics
  • Fire/Heat Detection
  • UPSs, Amplifiers, Motors
  • CPU Thermal Management in PCs