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20 of 20 Open Loop Fan Controller and Fault Detector Devices are listed.
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CompareDevice NameStatus5K PricingDescriptionTypical Accuracy (°)Max. Accuracy @ 25° (°)Temp. Range (°)Vcc Range (V)Max. Supply Current (µA)External Temp InputIntegrated temp sensorSMBus compatible interfaceFanSense fan monitorPredictive fan fault detection/read/RPMAuto shutdownOver temp alertPackages
EMC2101  
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In Production $0.79 ±0.5±1.0-40 - +125+3.0 - +3.61000YesYesYesNoYesYesYes8/MSOP
8/SOIC
TC648B  
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In Production $0.79Fan ManagerDepends on External ThermistorDepends on External Thermistor-40 - +85+3.0 - +5.5400YesNoNoNoNoYesYes8/MSOP
8/SOIC
8/PDIP
TC647B  
[More Info]
In Production $0.81Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.5400YesNoNoYesNoYesNo8/MSOP
8/SOIC
8/PDIP
TC649B  
[More Info]
In Production $0.81Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.5400YesNoNoYesNoYesYes8/MSOP
8/SOIC
8/PDIP
TC642B  
[More Info]
In Production $0.84Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.5400YesNoNoYesNoYesYes8/MSOP
8/SOIC
8/PDIP
TC646B  
[More Info]
In Production $0.84Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.5400YesNoNoYesNoYesYes8/MSOP
8/SOIC
8/PDIP
TC648  
[More Info]
In Production $0.85Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.51000YesNoNoNoNoYesYes8/MSOP
8/SOIC
8/PDIP
TC647  
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In Production $0.91Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.51000YesNoNoYesNoNoNo8/MSOP
8/SOIC
8/PDIP
TC649  
[More Info]
In Production $0.91Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.51000NoYesNoYesNoYesNo8/MSOP
8/SOIC
8/PDIP
TC642  
[More Info]
In Production $0.96Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.51000YesNoNoYesNoNoYes8/MSOP
8/SOIC
8/PDIP
TC646  
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In Production $0.96Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.51000YesNoNoYesNoYesYes8/MSOP
8/SOIC
8/PDIP
TC670  
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In Production $0.96Predictive Fan Fault DetectorN/AN/A-40 - +85+3.0 - +5.5150NoNoNoYesYesNoNo6/SOT-23
TC651  
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In Production $1.08Fan Manager13-40 - +125+2.8 - +5.590NoYesNoNoNoYesYes8/MSOP
TC650  
[More Info]
In Production $1.09Fan Manager13-40 - +125+2.8 - +5.590NoYesNoNoNoNoYes8/MSOP
TC664  
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In Production $1.28Single SMBus Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.5320YesNoYesYesYesNoNo10/MSOP
TC652  
[More Info]
In Production $1.30Fan Manager13-40 - +125+2.8 - +5.590NoYesNoYesNoNoYes8/MSOP
TC653  
[More Info]
In Production $1.30Fan Manager13-40 - 125+2.8 - +5.590NoYesNoYesNoYesYes8/MSOP
TC665  
[More Info]
In Production $1.33Single SMBus Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.5320YesNoYesYesYesNoYes10/MSOP
TC654  
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In Production $1.45Dual SMBus Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.5320YesNoYesYesYesNoNo10/MSOP
TC655  
[More Info]
In Production $1.52Dual SMBus Fan ManagerDepends on external thermistorDepends on external thermistor-40 - +85+3.0 - +5.5320YesNoYesYesYesNoNo10/MSOP
Volume pricing is for budgetary use only, shown in United States dollars. The prices are representative and do not reflect final pricing. Contact your local Microchip sales representative or distributor for volume and / or discount pricing.