Part Number Manufacturer / Brand Brife Description Part StatusFunctionSensor TypeSensing TemperatureAccuracyTopologyOutput TypeOutput AlarmOutput FanVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
ON Semiconductor IC SENSOR 2-TEMP/FAN CTRL 16QSOP ObsoleteFan Control, Temp MonitorInternal and External0°C ~ 100°C, External Sensor±1°C Local, ±0.5°C RemoteADC, Comparator, Multiplexer, Register BankSMBusYesYes3 V ~ 5.5 V0°C ~ 100°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
ON Semiconductor IC SENSOR 2TEMP/FAN CTRL 16QSOP ObsoleteFan Control, Temp MonitorInternal and External0°C ~ 100°C, External Sensor±1°C Local, ±0.5°C RemoteADC, Comparator, Multiplexer, Register BankSMBusYesYes3 V ~ 5.5 V0°C ~ 100°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
ON Semiconductor IC Controller TEMP MON/Power Management FAN 16QSOP ObsoleteFan Control, Temp MonitorInternal and External-40°C ~ 120°C, External Sensor±3°C(Max)ADC, Comparator, Multiplexer, Register BankSMBusNoYes3 V ~ 5.5 V-40°C ~ 120°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
ON Semiconductor IC TEMP/VOLT MONITOR 32-LFCSP ActiveFan Control, Temp MonitorInternal and External-40°C ~ 125°C, External Sensor±4°C(Max)ADC, Comparator, Multiplexer, Register BankSMBusYesYes3 V ~ 5.5 V-40°C ~ 125°CSurface Mount32-VFQFN Exposed Pad, CSP32-LFCSP-VQ (5x5)
ON Semiconductor IC REMOTE THERMAL Controller 24-QSOP ObsoleteFan Control, Temp MonitorInternal and External-40°C ~ 120°C, External Sensor±1.5°C(Max)ADC, Comparator, Fan Speed Counter, Multiplexer, Register BankSMBusNoYes3 V ~ 5.5 V-40°C ~ 120°CSurface Mount24-SSOP (0.154", 3.90mm Width)24-QSOP
ON Semiconductor IC REMOTE THERMAL Controller 16QSOP ActiveFan Control, Temp MonitorInternal and External-40°C ~ 120°C, External Sensor±1.5°CADC, Comparator, Fan Speed Counter, Multiplexer, Register BankSMBusNoYes3 V ~ 5.5 V-40°C ~ 120°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
ON Semiconductor IC REMOTE THERMAL CTLR 16QSOP ActiveFan Control, Temp MonitorInternal and External-40°C ~ 125°C±2.5%ADC, Comparator, Fan Speed Counter, Multiplexer, Register BankSMBusNoYes3 V ~ 3.6 V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
ON Semiconductor IC REMOTE THERM Controller 5V 24QSOP ObsoleteFan Control, Temp MonitorInternal and External-40°C ~ 125°C±2.5%ADC, Comparator, Fan Speed Counter, Multiplexer, Register BankSMBusNoYes3 V ~ 3.6 V-40°C ~ 125°CSurface Mount24-SSOP (0.154", 3.90mm Width)24-QSOP
ON Semiconductor IC REMOTE THERMAL CTLR 24QSOP ActiveFan Control, Temp MonitorInternal and External-40°C ~ 125°C±2.5%ADC, Comparator, Fan Speed Counter, Multiplexer, Register BankSMBusNoYes3 V ~ 3.6 V-40°C ~ 125°CSurface Mount24-SSOP (0.154", 3.90mm Width)24-QSOP
ON Semiconductor IC REMOTE THERMAL CTRR 24QSOP ActiveFan Control, Temp MonitorInternal and External-40°C ~ 125°C±2.5%ADC, Comparator, Fan Speed Counter, Multiplexer, Register BankSMBusNoYes3 V ~ 3.6 V-40°C ~ 125°CSurface Mount24-SSOP (0.154", 3.90mm Width)24-QSOP
ON Semiconductor IC REMOTE THERMAL Controller 24QSOP ObsoleteFan Control, Temp MonitorInternal and External-40°C ~ 125°C±2.5%ADC, Comparator, Fan Speed Counter, Multiplexer, Register BankSMBusNoYes3 V ~ 3.6 V-40°C ~ 125°CSurface Mount24-SSOP (0.154", 3.90mm Width)24-QSOP
Microchip Technology IC FAN Controller I2C/SMBUS 8MSOP ActiveFan Control, Temp MonitorInternal and External-64°C ~ 127°C±3°C(Max)ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank2-Wire SMBusYesYes3 V ~ 3.6 V-40°C ~ 125°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Microchip Technology IC RPM FAN Controller 12QFN ActiveFan Control, Temp MonitorInternal and External
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±2°CADC (Sigma Delta), Multiplexer, Register BankSMBusYesYes3.3V
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Surface Mount12-VQFN Exposed Pad12-QFN (4x4)
Microchip Technology IC RPM FAN Controller 16QFN ActiveFan Control, Temp MonitorInternal and External
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±2°CADC (Sigma Delta), Multiplexer, Register BankSMBusYesYes3.3V
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Surface Mount16-VQFN Exposed Pad16-QFN (4x4)
Microchip Technology IC RPM FAN Controller 20QFN ActiveFan Control, Temp MonitorInternal and External
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±2°C(Max)ADC (Sigma Delta), Comparator, Register Bank, Tach2-Wire SMBusYesYes3 V ~ 5.5 V-40°C ~ 85°CSurface Mount20-VFQFN Exposed Pad20-QFN (4x4)
Microchip Technology IC RPM FAN Controller 28VQFN ActiveFan Control, Temp MonitorInternal and External
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±2°C(Max)ADC (Sigma Delta), Comparator, Register Bank, Tach2-Wire SMBusYesYes3 V ~ 5.5 V-40°C ~ 85°CSurface Mount28-VFQFN Exposed Pad28-QFN (5x5)
Microchip Technology IC RPM FAN Controller 20QFN ActiveFan Control, Temp MonitorInternal and External
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±2°C(Max)ADC (Sigma Delta), Comparator, Register Bank, Tach2-Wire SMBusYesYes3 V ~ 5.5 V0°C ~ 85°CSurface Mount20-VFQFN Exposed Pad20-QFN (4x4)
Microchip Technology IC RPM FAN Controller 16QFN ActiveFan Control, Temp MonitorInternal and External
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±1°CADC (Sigma Delta), Multiplexer, Register BankSMBusYesYes3.3V
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Surface Mount16-VQFN Exposed Pad16-QFN (4x4)
Microchip Technology IC RPM FAN Controller 16SSOP ObsoleteFan Control, Temp MonitorInternal and External0°C ~ 70°C, -40°C ~ 125°C±3°C Local(Max), ±5°C Remote(Max)ADC, Multiplexer, Register Bank, TachometerSMBusYesYes3.3V0°C ~ 70°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-SSOP
Microchip Technology IC FAN Controller 24SSOP ObsoleteFan Control, Temp MonitorInternal and External0°C ~ 70°C, -40°C ~ 125°C±3°C Local(Max), ±5°C Remote(Max)ADC (Sigma Delta), Multiplexer, Register BankSMBusYesYes3.3V0°C ~ 70°CSurface Mount24-SSOP (0.154", 3.90mm Width)24-SSOP
Texas Instruments IC TEMP SENSR REMOTE DIODE 8SOIC Not For New DesignsFan Control, Temp MonitorInternal and External0°C ~ 125°C±3°CADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank2-Wire SMBusYesYes3 V ~ 3.6 V0°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC TEMP SENSOR REMOTE 8-SOIC ActiveFan Control, Temp MonitorInternal and External0°C ~ 125°C±3°CADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank2-Wire SMBusYesYes3 V ~ 3.6 V0°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC TEMP SENSOR REMOTE FAN 8-SOIC ActiveFan Control, Temp MonitorInternal and External0°C ~ 125°C±3°CADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank2-Wire SMBusYesYes3 V ~ 3.6 V0°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC TEMP SENSOR DIG W/FAN 8-SOIC ActiveFan Control, Temp MonitorInternal and External0°C ~ 125°C±3°CADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank2-Wire SMBusYesYes3 V ~ 3.6 V0°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC TEMP SENSOR REMOTE 24WQFN ActiveFan Control, Temp MonitorInternal and External0°C ~ 85°C, 25°C ~ 140°C±1°C Local(Max), ±3°C Remote(Max)ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank2-Wire SMBusYesYes3 V ~ 3.6 V0°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-WQFN (4x5)
Texas Instruments IC TEMP SENSOR DGTL REMOTE 10SON ActiveFan Control, Temp MonitorInternal and External-40°C ~ 85°C, External Sensor±3°C(Max)ADC (Sigma Delta), Comparator, Register Bank, TachSMBusYesYes3 V ~ 3.6 V-40°C ~ 85°CSurface Mount10-WFDFN Exposed Pad10-WSON (3x3)
Maxim Integrated IC TEMP MONITOR SMBUS 10UMAX ActiveFan Control, Temp MonitorInternal and External0°C ~ 125°C, 0° ~ 255°C±4°C(Max)ADC, PWM Generator, Tach CounterSMBusYesYes3 V ~ 5.5 V-40°C ~ 125°CSurface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC CNTRLR FAN SPEED 16-QSOP ActiveFan Control, Temp MonitorInternal and External-40°C ~ 125°C, External Sensor±3.5°C Local(Max), ±3°C Remote(Max)ADC, PWM Generator, Tach CounterPWMYesYes3 V ~ 5.5 V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
Maxim Integrated IC DETECTOR FAN FAIL 8-SOIC ActiveFan Control, Temp MonitorInternal
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OscillatorActive Low/Open DrainYesYes3 V ~ 5.5 V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
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