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Datasheet Microchip TC624

ManufacturerMicrochip
SeriesTC624

TC622 and TC624 are programmable solid state temperature sensors designed to replace mechanical switches in sensing and control applications

Datasheets

  • Download » Datasheet, PDF, 194 Kb, 02-05-2013
    TC622/24 Datasheet
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    TC622/TC624
    Low Cost Single Trip Point Temperature Sensor
    Features: General Description: 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 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. Applications: Power Supply Over-Temperature Detection
    Consumer Electronics
    Fire/Heat Detection
    UPSs, Amplifiers, Motors
    CPU Thermal Management in PCs 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 -40В°C to +125В°C (TC622VXX,
    TC624VXX). Both devices feature low supply current ...

Prices

Status

TC624COATC624COA713TC624CPATC624EOATC624EOA713TC624EPATC624VOATC624VOA713TC624VPA
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

TC624COATC624COA713TC624CPATC624EOATC624EOA713TC624EPATC624VOATC624VOA713TC624VPA
PackageSOICSOICPDIPSOICSOICPDIPSOICSOICPDIP
Pins888888888

Parametrics

TC624COATC624COA713TC624CPATC624EOATC624EOA713TC624EPATC624VOATC624VOA713TC624VPA
# Temps Monitored111111111
Alert/THERMNoNoNoNoNoNoNoNoNo
DescriptionTemperature Switch with Resistor SetTemperature Switch with Resistor SetTemperature Switch with Resistor SetTemperature Switch with Resistor SetTemperature Switch with Resistor SetTemperature Switch with Resistor SetTemperature Switch with Resistor SetTemperature Switch with Resistor SetTemperature Switch with Resistor Set
Hardware Shutdown111111111
Max. Accuracy @ 25°, °555555555
Max. Supply Current, µA170170170170170170170170170
Operating Temperature Range, °C0 to +700 to +700 to +70-40 to +85-40 to +85-40 to +85-40 to +125-40 to +125-40 to +125
Resolution, bitsN/AN/AN/AN/AN/AN/AN/AN/AN/A
Temp. Range, °-40 - +125-40 - +125-40 - +125-40 - +125-40 - +125-40 - +125-40 - +125-40 - +125-40 - +125
Typical Accuracy, °111111111
Vcc Range, V+2.7 - +4.5+2.7 - +4.5+2.7 - +4.5+2.7 - +4.5+2.7 - +4.5+2.7 - +4.5+2.7 - +4.5+2.7 - +4.5+2.7 - +4.5

Eco Plan

TC624COATC624COA713TC624CPATC624EOATC624EOA713TC624EPATC624VOATC624VOA713TC624VPA
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Other Options

TC622

Moldel Line

Series: TC624 (9)

Manufacturer's Classification

  • Thermal Management > Local Temperature Sensors > Temperature Switches

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