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Datasheet Microchip TC621

ManufacturerMicrochip
SeriesTC621

TC620 and TC621 are programmable logic output temperature detectors designed for use in thermal management applications

Datasheets

  • Download » Datasheet PDF, 422 Kb, File published: Feb 26, 2015
    TC620/621 Data Sheet
    Docket ↓
    TC620/TC621
    5V, Dual Trip Point Temperature Sensors
    Features Package Type User Programmable Hysteresis and
    Temperature Set Point Easily Programs with Two External Resistors Wide Temperature Detection Range:
    -0°C to 70°C: (TC620/TC621CCX)
    -40°C to +125°C: (TC620/TC621CVX)
    -40°C to +85°C: (TC620/TC621CEX) Onboard Temperature Sensing Applications
    (TC620X) External NTC Thermistor for Remote Sensing
    Applications (TC621X) Available in 8-Pin PDIP and SOIC Packages 8-PDIP
    NC 1
    LOW SET 2
    HIGH SET 3 VDD
    7 HIGH LIMIT 8 TC620XCPA
    TC620XEPA 6 LOW LIMIT
    5 CONTROL GND 4 8-PDIP
    THERMISTOR 1
    HIGH SET 2
    LOW SET 3 VDD
    7 HIGH LIMIT 8 TC621XCPA
    TC621XEPA 6 LOW LIMIT
    5 CONTROL GND 4 8-SOIC Applications Power Supply Over Temperature Detection
    Consumer Equipment
    Temperature Regulators ...

Prices

Status

TC621CCOATC621CCOA713TC621CCPATC621CEOATC621CEOA713TC621CEPATC621CVOATC621CVOA-VAOTC621CVOA713TC621HCOATC621HCOA713TC621HCPATC621HEOATC621HEOA713TC621HEPA
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)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

Parametrics

TC621CCOATC621CCOA713TC621CCPATC621CEOATC621CEOA713TC621CEPATC621CVOATC621CVOA-VAOTC621CVOA713TC621HCOATC621HCOA713TC621HCPATC621HEOATC621HEOA713TC621HEPA
# Temps Monitored111111111111111
Alert/THERMNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
DescriptionTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with ThermistorTemperature Switch with Thermistor
Hardware Shutdown111111111111111
Max. Accuracy @ 25°, °333333333333333
Max. Supply Current, µA270270270270270270270270270270270270270270270
Operating Temperature Range, °C0 to +700 to +70-40 to +85-40 to +85-40 to +850 to +700 to +70-40 to +85-40 to +85
Resolution, bitsN/AN/AN/AN/AN/AN/AN/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 - +125-40 - +125-40 - +125-40 - +125-40 - +125-40 - +125-40 - +125
Typical Accuracy, °111111111111111
Vcc Range, V+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18+4.5 - +18

Eco Plan

TC621CCOATC621CCOA713TC621CCPATC621CEOATC621CEOA713TC621CEPATC621CVOATC621CVOA-VAOTC621CVOA713TC621HCOATC621HCOA713TC621HCPATC621HEOATC621HEOA713TC621HEPA
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Other Options

TC620

Moldel Line

Series: TC621 (15)

Manufacturer's Classification

  • Thermal Management > Local Temperature Sensors > Temperature Switches

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