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onsemi

onsemi- Temperature Controllers

onsemi (formerly ON Semiconductor) is a premier supplier of high-performance, energy-efficient silicon solutions for green electronics, headquartered in Phoenix, Arizona, USA. Founded in 1999 as a spin-off from Motorola's semiconductor division, it has grown into a global innovator. The core business covers power management, signal processing, logic, discrete, and custom semiconductor devices for automotive, industrial, communications, computing, consumer, medical, and military/aerospace applications. Its product portfolio includes power discrete and modules such as MOSFETs, IGBTs, and EliteSiC silicon carbide devices, along with power management ICs like LDOs, DC-DC converters, and controllers. In signal management, it offers operational amplifiers, comparators, voltage references, and data converters. Through the Catalyst Group acquisition, the company provides programmable memory products like EEPROM, Flash, NVRAM, and digital potentiometers. Sensor offerings include CMOS image sensors, LiDAR, ultrasonic, and proximity sensors for ADAS and smart sensing. onsemi operates a worldwide network of manufacturing facilities, design centers, and sales offices across North America, Europe, and Asia-Pacific. In 2009, it reported revenues of $1.769 billion, and as of 2024, it is a Fortune 500 company and a top-20 global semiconductor supplier, with a strong leadership position in automotive and industrial power semiconductors.

03

Temperature Controllers - 型号列表

37 parts in total

Package / Case

Accuracy

Supplier Device Package

Sensing Temperature

Package Quantity

Operating Temperature

Other Names

Width

Shell Size - Insert

Standard Package Name

Interface

Topology

Length - Overall

Temperature Coefficient

Voltage - Supply

Packaging

Number of Positions

Printed Circuit Board

Number of Bits

Tolerance

Current - Output

Factory Pack Quantity

RoHS

Output Fan

Output Type

Sensor Type

Voltage Rating

Digital I/O Lines

Voltage - Supply (Min)

Lead Style

Output Alarm

Configuration

Series

Shutdown

Switching Temperature

Height

Length

Size / Dimension

Mfr Part #Quantity AvailablePriceStandard PackageRoHSAccuracyInterfaceOutput TypeVoltage - SupplyPackagingMounting TypePackage / CaseFunctionOperating TemperatureOutput FanSensor TypeSupplier Device PackageTopologyOutput AlarmSensing TemperatureStandard Package NameEU RoHSPackage QuantityNumber of PositionsVoltage RatingDigital I/O LinesVoltage - Supply (Min)Lead StyleFactory Pack QuantityWidthLength - OverallShell Size - InsertPrinted Circuit BoardProduct CategoryConfigurationNumber of BitsOther NamesToleranceTemperature CoefficientCurrent - OutputMounting StyleShutdownSwitching TemperatureSeriesResolutionHeightLengthNumber of PinsSize / Dimension
ADT7481ARMZ-1RL
ADT7481ARMZ-1RL

Temp Sensor Digital Serial (2-Wire) 10-Pin MSOP T/R IC SENSOR TEMP 2CH ALARM 10MSOP Board Mount Temperature Sensors 2 CH TEMP SNSR/ALARM 2 WIRE SMBUS INTRFCE

on semiconductor

180003000: ¥22.10Tape & ReelLead free / RoHS Compliant±2.5(Max) °CSerial (2-Wire)Digital3 to 3.6 VTape and ReelSurface Mount10MSOPTemp Sensor-40°C ~ 120°CYesInternal and External10-MSOPADC, Comparator, Multiplexer, Register BankYes-40°C ~ 120°C, External SensorMSOPCompliantMSOP1032-Wire, I2C, SMBus3.6Gull-wing3000----Board Mount Temperature SensorsLocal, Remote--------------
ADM1031ARQZ-REEL
ADM1031ARQZ-REEL

Temp Sensor Digital Serial (2-Wire) 16-Pin QSOP T/R IC SENSOR 2TEMP/FAN CTRL 16QSOP Board Mount Temperature Sensors 2 CH TDM PWM FAN CTRL IC

on semiconductor

101852: ¥40.392Tape & ReelLead free / RoHS Compliant±1/±0.5 °CSerial (2-Wire)Digital3 to 3.6 VTape and ReelSurface Mount16QSOPTemp Sensor0°C ~ 100°CYesInternal and External16-QSOPADC, Comparator, Multiplexer, Register BankYes0°C ~ 100°C, External SensorQSOPCompliantQSOP1632-Wire, I2C, SMBus3.6Gull-wing25003.94.891.5(Max)16----------------
ADM1032ARZ-1REEL
ADM1032ARZ-1REEL

Temp Sensor Digital Serial (2-Wire) 8-Pin SOIC N T/R IC TEMP MONITOR 105DEG 8SOIC Board Mount Temperature Sensors 1C TDM IN SOIC8 100C THRM

on semiconductor

101670: ¥4.896Tape & ReelLead free / RoHS Compliant±1/±3(Max) °CSerial (2-Wire)Digital3 to 5.5 VTape and ReelSurface Mount8SOIC NTemp Sensor0°C ~ 120°CYesInternal and External8-SOIC NADC, Comparator, Multiplexer, Register BankYes0°C ~ 120°CSOICCompliantSOIC N832-Wire, I2C, SMBus5.5Gull-wing25004(Max)5(Max)1.5(Max)8Board Mount Temperature SensorsLocal, Remote--------------
ADM1034ARQZ-REEL
ADM1034ARQZ-REEL

Temp Sensor Digital Serial (2-Wire) 16-Pin QSOP T/R IC THERM/FAN SPEED CTRLR 16-QSOP Board Mount Temperature Sensors 2 FAN CTRLR SRC SMBUS IC

on semiconductor

50002500: ¥34.034Tape & ReelLead free / RoHS Compliant±1 °CSerial (2-Wire)Digital3 to 3.6 VTape and ReelSurface Mount16QSOPTemp Sensor-40°C ~ 125°CYesInternal and External16-QSOPADC, Comparator, Multiplexer, Register BankYes-40°C ~ 125°C, External SensorQSOPCompliantQSOP1632-Wire, I2C, SMBus3.6Gull-wing25003.94.891.5(Max)16----------------
ADT7460ARQZ-REEL
ADT7460ARQZ-REEL

Temp Sensor Digital Serial (3-Wire) 16-Pin QSOP T/R IC CTRLR TEMP MON/PWM FAN 16QSOP Board Mount Temperature Sensors THERMAL MGMT CNTRLR IC

on semiconductor

27751: ¥40.392Tape & ReelLead free / RoHS Compliant±3(Max) °CSerial (3-Wire)Digital3 to 5.5 VTape and ReelSurface Mount16QSOPTemp Sensor-40°C ~ 120°CYesInternal and External16-QSOPADC, Comparator, Multiplexer, Register BankNo-40°C ~ 120°C, External SensorQSOPCompliantQSOP1633-Wire, Microwire, SPI5.5Gull-wing25003.94.891.5(Max)16Board Mount Temperature Sensors-10 bit-------------
ADT7473ARQZ-REEL
2
ADT7473ARQZ-REEL

Temp Sensor Digital Serial (3-Wire, 4-Wire) 16-Pin QSOP T/R IC REMOTE THERMAL CTLR 16QSOP Board Mount Temperature Sensors FAN CNTRLR/INT MON

on semiconductor

101: ¥27.83Tape & ReelLead free / RoHS Compliant±0.5 °CSerial (3-Wire, 4-Wire)Digital3 to 3.6 VTape and ReelSurface Mount16QSOPTemp Sensor-40°C ~ 125°CYesInternal and External16-QSOPADC, Comparator, Fan Speed Counter, Multiplexer, Register BankNo-40°C ~ 125°CQSOPCompliantQSOP1632-Wire, I2C, SMBus3.6Gull-wing2500----Board Mount Temperature Sensors--ADT7473ARQZ-REELOSCT±2.5%-40°C ~ 125°C----dBCool®-----
ADT7482ARMZ-REEL
ADT7482ARMZ-REEL

Temp Sensor Digital Serial (2-Wire) 10-Pin MSOP T/R IC SENSOR TEMP 2CH ALARM 10MSOP Board Mount Temperature Sensors 2 CH TEMP SNSR/ALARM 2 WIRE SMBUS INTRFCE

on semiconductor

103000: ¥22.984Tape & ReelLead free / RoHS Compliant±2.5(Max) °CSerial (2-Wire)Digital3 to 3.6 VTape and ReelSurface Mount10MSOPTemp Sensor-40°C ~ 125°CYesInternal and External10-MSOPADC, Comparator, Multiplexer, Register BankYes-40°C ~ 125°C, External SensorMSOPCompliantMSOP1032-Wire, I2C, SMBus3.6Gull-wing3000330.8510Board Mount Temperature SensorsLocal, Remote--------------
ADT7483AARQZ-RL
ADT7483AARQZ-RL

Temp Sensor Digital Serial (2-Wire) 16-Pin QSOP T/R IC TEMP SENSOR/ALARM 2CH 16-QSOP Board Mount Temperature Sensors 2 TEMP DIODE MONITOR 2 WIRE SMBUS INTRFCE

on semiconductor

102500: ¥25.296Tape & ReelLead free / RoHS Compliant±2.5(Max) °CSerial (2-Wire)Digital3 to 3.6 VTape and ReelSurface Mount16QSOPTemp Sensor-40°C ~ 125°CYesInternal and External16-QSOPADC, Comparator, Multiplexer, Register BankYes-40°C ~ 125°C, External SensorQSOPCompliantQSOP1632-Wire, I2C, SMBus3.6Gull-wing2500----Board Mount Temperature SensorsLocal, Remote--------------
ADT7473ARQZ-1RL
2
ADT7473ARQZ-1RL

Temp Sensor Digital Serial (3-Wire, 4-Wire) 16-Pin QSOP T/R IC REMOTE THERMAL CTLR 16QSOP Board Mount Temperature Sensors FAN CNTRLR/INT MON

on semiconductor

101: ¥11.33Tape & ReelLead free / RoHS Compliant±0.5 °CSerial (3-Wire, 4-Wire)Digital3 to 3.6 VTape and ReelSurface Mount16QSOPTemp Sensor-40°C ~ 125°CYesInternal and External16-QSOPADC, Comparator, Fan Speed Counter, Multiplexer, Register BankNo-40°C ~ 125°CQSOPCompliantQSOP1632-Wire, I2C, SMBus3.6Gull-wing2500----Board Mount Temperature Sensors---±2.5%-40°C ~ 125°C----dBCool®-----
ADT7461ARMZ-2R
2
ADT7461ARMZ-2R

Temp Sensor Digital Serial (2-Wire) 8-Pin MSOP T/R IC TEMP SENSOR DGTL 2CH 8-MSOP Board Mount Temperature Sensors EXT TMP RGE IC 1C TDM SRC

on semiconductor

17681: ¥28.56Tape & ReelLead free / RoHS Compliant±1/±3(Max) °CSerial (2-Wire)Digital3 to 5.5 VTape and ReelSurface Mount8MSOPTemp Sensor-40°C ~ 120°CYesInternal and ExternalMicro8™ADC, Comparator, Multiplexer, Register BankYes0°C ~ 127°C, -55°C ~ 150°CMSOPCompliantMSOP832-Wire, I2C, SMBus5.5Gull-wing3000----Board Mount Temperature SensorsLocal, Remote--------------
CAT34TS02VP2GT4A
CAT34TS02VP2GT4A

Temp Sensor Digital Serial (2-Wire) 8-Pin TDFN EP T/R IC TEMP SENSOR 2K MEMORY 8TDFN Board Mount Temperature Sensors TEMP SENSOR W/MEMORY

on semiconductor

327581: ¥7.412Tape & ReelLead free / RoHS Compliant±3(Max) °CSerial (2-Wire)Digital3 to 3.6 VTape and ReelSurface Mount8TDFN EPTemp Sensor-20°C ~ 125°CNoInternal8-TDFN (2x3)ADC, Comparator, Register BankYes-20°C ~ 125°CDFNCompliantTDFN EP832-Wire, I2C, SMBus3.6No Lead------Local12 bitCAT34TS02VP2GT4AOSCT--0.1 mASMD/SMTYesProgrammable-12(Max) Bit----
ADM1033ARQZ-REEL
ADM1033ARQZ-REEL

Temp Sensor Digital Serial (2-Wire) 16-Pin QSOP T/R IC THERM/FAN SPEED CTRLR 16-QSOP Board Mount Temperature Sensors +/- 1 C Digital 2-Wire

on semiconductor

25001853: ¥38.141Tape & ReelLead free / RoHS Compliant±1 °CSerial (2-Wire)Digital3 to 3.6 VTape and ReelSurface Mount16QSOPTemp Sensor-40°C ~ 125°CYesInternal and External16-QSOPADC, Comparator, Multiplexer, Register BankYes-40°C ~ 125°C, External SensorQSOPCompliantQSOP1632-Wire, I2C, SMBus3.6Gull-wing25003.94.891.5(Max)16----------------
ADM1032ARMZ-1RL
3
ADM1032ARMZ-1RL

Temp Sensor Digital Serial (2-Wire) 8-Pin MSOP T/R IC TEMP MONITOR 105DEG 8MSOP Board Mount Temperature Sensors 1C TDM USOIC8 100C THRMIC

on semiconductor

3000982: ¥2.5976Tape & ReelLead free / RoHS Compliant±1/±3(Max) °CSerial (2-Wire)Digital3 to 5.5 VTape and ReelSurface Mount8MSOPTemp Sensor0°C ~ 120°CYesInternal and ExternalMicro8™ADC, Comparator, Multiplexer, Register BankYes0°C ~ 120°CMSOPCompliantMSOP832-Wire, I2C, SMBus5.5Gull-wing3000330.95(Max)8Board Mount Temperature SensorsLocal, Remote--±3°C0°C ~ 120°C----------
ADT7421ARMZ-REEL
ADT7421ARMZ-REEL

Temp Sensor Digital Serial (2-Wire) 8-Pin MSOP T/R Board Mount Temperature Sensors 1C ACC TMP MON W/BETA CNCL

on semiconductor

880981: ¥4.828Tape & ReelRoHS Compliant±2.75(Max)/±3.25(Max) °CSerial (2-Wire)Digital3 to 3.6 VReelSurface Mount8MSOPTemp Sensor0 C-----------2-Wire, I2C, SMBus--3000----Board Mount Temperature SensorsLocal, Remote8 bit---360 uASMD/SMTNoProgrammable------
CAT34TS02VP2GT4B
2
CAT34TS02VP2GT4B

Temp Sensor Digital Serial (2-Wire) 8-Pin TDFN EP T/R IC TEMP SENSOR 2KB MEM 8-TDFN Board Mount Temperature Sensors TEMP SENSOR WITH MEMORY

on semiconductor

101: ¥8.49Tape & ReelLead free / RoHS Compliant±3(Max) °CSerial (2-Wire)Digital3 to 3.6 VTape & Reel (TR)Surface Mount8TDFN EPTemp Sensor-20°C ~ 125°CNoInternal8-TDFN (2x3)ADC, Comparator, Register BankYes-20°C ~ 125°CDFNCompliantTDFN EP8-2-Wire, I2C, SMBus-No Lead-320.738-Local12 bitCAT34TS02VP2GT4BOSCT±3°C-20°C ~ 125°C0.1 mASMD/SMTYesProgrammable-12(Max) Bit----
NCT214MT3R2G
NCT214MT3R2G

Temp Sensor Digital Serial (2-Wire, I2C) 10-Pin WDFN EP T/R IC TEMP SENSOR LOC/REM 10WDFN Board Mount Temperature Sensors TEMP SENS W MULTIPLE ADD

on semiconductor

28811: ¥10.97Tape & ReelLead free / RoHS Compliant±2.5 °CSerial (2-Wire, I2C)Digital3 to 3.6 VTape and ReelSurface Mount10WDFN EPTemp Sensor-40°C ~ 125°CYesInternal and External10-WDFN (3x3)ADC (Sigma Delta), Comparator, Register BankYes0°C ~ 127°C, -64°C ~ 191°CDFNCompliantWDFN EP1032-Wire, I2C, SMBus3.6--330.75(Max)10--8 bit---240 uASMD/SMT--------
NVT210CDM3R2G
2
NVT210CDM3R2G

Temp Sensor Digital Serial (2-Wire, I2C) 8-Pin Micro T/R IC TEMP SENSOR 8MICRO Board Mount Temperature Sensors TEMP SENSOR

on semiconductor

103000: ¥33.048Tape & ReelLead free / RoHS Compliant±2.5(Max) °CSerial (2-Wire, I2C)Digital2.8 to 3.6 VTape & Reel (TR)Surface Mount8MicroTemp Sensor-40°C ~ 125°CYesInternal and ExternalMicro8™ADC, Comparator, Multiplexer, Register BankYes0°C ~ 127°C, -64°C ~ 191°C-----2-Wire, I2C, SMBus--------Local, Remote8 bit---240 uASMD/SMTYes127 CNVT210-----
NCT72CMNR2G
2
NCT72CMNR2G

Temp Sensor Analog Serial (2-Wire, I2C) 8-Pin WDFN T/R IC REMOTE THERMAL SENSOR 8-DFN Board Mount Temperature Sensors REMOTE THERMAL SENSOR ON Semiconductor 温度监控器, ±1°C, 串行 - 2线接口, 8针 DFN封装

on semiconductor

30003000: ¥3.9032Tape & ReelLead free / RoHS Compliant±2.5(Max) °CSerial (2-Wire, I2C)Analog2.8 to 3.6 VTape and ReelSurface Mount8WDFNTemp Sensor-40°C ~ 125°CYesInternal and External8-DFN (3x3)ADC, Comparator, Multiplexer, Register BankYes0°C ~ 127°C, -64°C ~ 191°CDFNCompliantWDFN82.8-3.6No Lead-3mm20.75(Max)8---NCT72CMNR2GOSCT--------0.95mm3mm83 x 3 x 0.95mm
NCT72CMTR2G
NCT72CMTR2G

Temp Sensor Analog Serial (2-Wire, I2C) 8-Pin WDFN T/R IC REMOTE THERMAL SENSOR 8-WDFN Board Mount Temperature Sensors REMOTE THERMAL SENSOR ON Semiconductor 温度传感器, ±2.5°C, 串行 - 2线接口, 8针 WDFN封装

on semiconductor

11451: ¥5.77Tape & ReelLead free / RoHS Compliant±2.5(Max) °CSerial (2-Wire, I2C)Analog2.8 to 3.6 VTape and ReelSurface Mount8WDFNTemp Sensor-40°C ~ 125°CYesInternal and External8-WDFN (2x2)ADC, Comparator, Multiplexer, Register BankYes0°C ~ 127°C, -64°C ~ 191°CDFNCompliantWDFN82.8-3.6No Lead-2mm20.75(Max)8---NCT72CMTR2GOSCT±2.5°C0°C ~ 127°C, -64°C ~ 191°C------0.75mm2mm82 x 2 x 0.75mm
NCT72DMNR2G
NCT72DMNR2G

Temp Sensor Analog Serial (2-Wire, I2C) 8-Pin DFN EP T/R IC REMOTE THERMAL SENSOR 8-DFN Board Mount Temperature Sensors DIGTEMPSEN2WIREINTF

on semiconductor

101: ¥11.53Tape & ReelLead free / RoHS Compliant±2.5(Max) °CSerial (2-Wire, I2C)Analog2.8 to 3.6 VTape and ReelSurface Mount8DFN EPTemp Sensor-40°C ~ 125°CYesInternal and External8-DFN (3x3)ADC, Comparator, Multiplexer, Register BankYes0°C ~ 127°C, -64°C ~ 191°CDFNCompliantDFN EP82.8-3.6No Lead--------NCT72DMNR2GOSCT------------
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