What are Thermal Management ?
Thermal Management components are designed to regulate and dissipate heat in electronic devices, ensuring optimal performance and longevity. They are commonly used in applications like industrial power management and production electronics assembly. Important specifications for selection include Accuracy, which ensures precise temperature control; Operating Temperature, which defines the range in which the component can function effectively; and Mounting Type, which affects installation compatibility. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
Parts in this category
Tap rows to select parts
Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | Accuracy | Function | Mounting Type | Operating Temperature | Output Alarm | Output Fan | Output Type | Sensing Temperature | Sensor Type | Supplier Device Package | Topology | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices / Maxim Integrated
|
2,500
|
Price on request
2,500
|
±1°C Local, ±5°C Remote | Temp Monitoring System (Sensor) | Surface Mount | 0°C ~ 100°C | Yes | No | SMBus | 0°C ~ 100°C, External Sensor | Internal and External | 16-QSOP | ADC, Comparator, Multiplexer, Register Bank | 3V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,356
|
Price on request
2,356
|
±5°C(Max) | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 85°C | Yes | Yes | SMBus | -40°C ~ 125°C | External | 16-QSOP | ADC, Comparator, Multiplexer, Register Bank | 3V ~ 5.5V | |
Texas Instruments
|
2,339
|
Price on request
2,339
|
±3°C(Max) | Hardware Monitor | Surface Mount | -25°C ~ 125°C | No | No | I²C | -25°C ~ 125°C, External Sensor | Internal and External | 24-TSSOP | ADC, Comparator, Fan Speed Counter, Register Bank | 2.8V ~ 5.75V | |
|
Analog Devices / Maxim Integrated
|
2,333
|
Price on request
2,333
|
±1°C Local, ±5°C Remote | Temp Monitoring System (Sensor) | Surface Mount | 0°C ~ 100°C | Yes | No | SMBus | 0°C ~ 100°C, External Sensor | Internal and External | 16-QSOP | ADC, Comparator, Multiplexer, Register Bank | 3V ~ 5.5V | |
|
Analog Devices / Maxim Integrated
|
2,319
|
Price on request
2,319
|
-2.5°C Local(Max), ±1°C Remote(Max) | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 125°C | Yes | Yes | I²C/SMBus | 0°C ~ 150°C, External Sensor | Internal and External | 16-QSOP | ADC, PWM Generator, Tach Counter | 3V ~ 3.6V | |
|
Analog Devices / Maxim Integrated
|
2,278
|
Price on request
2,278
|
±1°C, ±1°C(Max) | Fan Control, Temp Monitor | Surface Mount | 0°C ~ 100°C | Yes | Yes | SMBus | 0°C ~ 100°C, External Sensor | Internal and External | 16-QSOP | ADC, Comparator, Multiplexer, Register Bank | 3V ~ 5.5V | |
Texas Instruments
|
2,253
|
Price on request
2,253
|
±3°C | Hardware Monitor | Surface Mount | -40°C ~ 125°C | Yes | Yes | 2-Wire SMBus | -40°C ~ 125°C | Internal and External | 24-TSSOP | ADC (Sigma Delta), Comparator, Register Bank | 3V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,145
|
Price on request
2,145
|
- | Thermocouple Conditioner | Surface Mount | -55°C ~ 125°C | Yes | No | Voltage | -200°C ~ 1250°C | External | 8-SOIC | Ice Point Compensation | 5V ~ 30V | |
Microchip Technology
|
2,083
|
Price on request
2,083
|
±3°C(Max) | Temp Monitoring System (Sensor), DIMM DDR Memory | Surface Mount | -40°C ~ 125°C | Yes | No | I²C/SMBus | -40°C ~ 125°C | Internal | 8-TDFN (2x3) | ADC (Sigma Delta), Register Bank | 2.7V ~ 5.5V | |
Texas Instruments
|
2,040
|
Price on request
2,040
|
±2.5°C Local(Max), ±5°C Remote(Max) | Temp Monitoring System (Sensor), Watchdog | Surface Mount | -40°C ~ 125°C | Yes | No | 2-Wire Serial, I²C/SMBUS | -40°C ~ 125°C | Internal and External | 16-QFN (4x4) | ADC, Multiplexer, Register Bank | 3V ~ 26V | |
|
Texas Instruments
|
2,020
|
Price on request
2,020
|
±3°C Local(Max), ±4°C Remote(Max) | Hardware Monitor | Surface Mount | 0°C ~ 85°C | No | Yes | 2-Wire SMBus | 0°C ~ 125°C | Internal and External | 24-TSSOP | ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank | 3V ~ 3.6V | |
Texas Instruments
|
2,017
|
Price on request
2,017
|
±2°C | Temperature Monitor | Surface Mount | -40°C ~ 125°C | Yes | Yes | SMBus | -40°C ~ 125°C | Internal and External | 16-SSOP | ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank | 2.7V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,013
|
Price on request
2,013
|
- | Thermocouple Amplifier | Through Hole | -55°C ~ 125°C | Yes | No | Voltage | - | External | 14-CDIP | Ice Point Compensation, Overload Detection | 5V ~ ±15V | |
Analog Devices / Maxim Integrated
|
2,009
|
Price on request
2,009
|
- | Temp Monitoring System (Sensor) | Surface Mount | -40°C ~ 120°C | No | No | I²C, MICROWIRE, QSPI, SPI | -40°C ~ 120°C, External Sensor | Internal and External | 16-QSOP | ADC, Comparator, Multiplexer, Register Bank | 2.7V ~ 5.5V | |
|
Analog Devices / Maxim Integrated
|
2,002
|
Price on request
2,002
|
±3°C(Max) | Thermocouple Amplifier | Through Hole | -55°C ~ 125°C | Yes | No | Voltage | - | External | 14-CDIP | Ice Point Compensation, Overload Detection | 5V ~ ±15V | |
|
Texas Instruments
|
1,900
|
Price on request
1,900
|
±3°C | Hardware Monitor | Surface Mount | -40°C ~ 125°C | Yes | Yes | 2-Wire SMBus | -40°C ~ 125°C | Internal and External | 24-TSSOP | ADC (Sigma Delta), Comparator, Register Bank | 3V ~ 5.5V | |
|
Microchip Technology
|
1,837
|
Price on request
1,837
|
±3°C(Max) | Temp Monitoring System (Sensor), DIMM DDR Memory | Surface Mount | -40°C ~ 125°C | Yes | Yes | I²C | -40°C ~ 125°C | Internal | 8-TDFN (2x3) | ADC (Sigma Delta), EEPROM, Register Bank | 2.2V ~ 3.6V | |
Nuvoton Technology
|
1,623
|
Price on request
1,623
|
- | Hardware Monitor | Surface Mount | -40°C ~ 85°C | Yes | Yes | I²C/SMBus | - | - | 20-QFN (4x4) | ADC, Fan Control, Register Bank | 3.135V ~ 3.465V | |
On Semiconductor
|
1,414
|
Price on request
1,414
|
±1.5°C(Max) | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 120°C | No | Yes | SMBus | -40°C ~ 120°C, External Sensor | Internal and External | 24-QSOP | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | 3V ~ 5.5V | |
|
Analog Devices / Maxim Integrated
|
1,414
|
Price on request
1,414
|
- | Thermocouple Amplifier | Through Hole | -55°C ~ 125°C | Yes | No | Voltage | - | External | 14-CDIP | Ice Point Compensation, Overload Detection | 5V ~ ±15V | |
On Semiconductor
|
1,327
|
Price on request
1,327
|
±3°C(Max) | Hardware Monitor | Surface Mount | 0°C ~ 100°C | No | Yes | SMBus | 0°C ~ 100°C | Internal and External | 48-LQFP (7x7) | ADC, Comparator, Multiplexer, Register Bank | 3V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
1,101
|
Price on request
1,101
|
±0.5°C(Max) | Temp Monitoring System (Sensor) | Surface Mount | -40°C ~ 125°C | No | No | SPI | - | External | 20-TQFN (5x5) | ADC (Sigma Delta), Comparator, Register Bank | 3V ~ 3.6V | |
Texas Instruments
|
827
|
Price on request
827
|
±3°C(Max) | Thermometer, Thermostat | Surface Mount | -40°C ~ 85°C | No | Yes | Open Drain | External Sensor | External | 8-VSSOP | ADC (Sigma Delta), Comparator, Register Bank | 2.8V ~ 3.8V | |
|
On Semiconductor
|
751
|
Price on request
751
|
±2.5% | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 125°C | No | Yes | SMBus | -40°C ~ 125°C | Internal and External | 16-QSOP | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | 3V ~ 3.6V | |
|
Analog Devices / Maxim Integrated
|
672
|
Price on request
672
|
±1°C(Max) | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 125°C | Yes | Yes | I²C/SMBus | -40°C ~ 125°C, External Sensor | Internal and External | 16-QSOP | ADC, Multiplexer, Register Bank, Tachometer | 3V ~ 5.5V | |
|
On Semiconductor
|
521
|
Price on request
521
|
±1.5°C(Max) | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 125°C | No | Yes | SMBus | -40°C ~ 125°C, External Sensor | Internal and External | 16-QSOP | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | 3V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
325
|
Price on request
325
|
±4°C(Max) | Thermocouple Conditioner | Through Hole | -55°C ~ 125°C | Yes | No | Voltage | -200°C ~ 760°C | External | TO-100-10 | Ice Point Compensation | 5V ~ 30V | |
|
Analog Devices / Maxim Integrated
|
227
|
Price on request
227
|
±1°C(Max) | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 125°C | Yes | Yes | I²C/SMBus | -40°C ~ 125°C, External Sensor | Internal and External | 16-QSOP | ADC, Multiplexer, Register Bank, Tachometer | 3V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
220
|
Price on request
220
|
±0.5°C(Max) | Temp Monitoring System (Sensor) | Surface Mount | -40°C ~ 125°C | No | No | SPI | - | External | 20-SSOP | ADC (Sigma Delta), Comparator, Register Bank | 3V ~ 3.6V | |
Nuvoton Technology
|
217
|
Price on request
217
|
±3°C(Max) | Hardware Monitor | Surface Mount | 0°C ~ 70°C | Yes | Yes | I²C | 0°C ~ 70°C, External Sensor | Internal and External | 20-SSOP | ADC | 4.5V ~ 5.5V | |
|
Microchip Technology
|
206
|
Price on request
206
|
±3°C(Max) | Temp Monitoring System (Sensor) | Surface Mount | -40°C ~ 125°C | Yes | Yes | 2-Wire Serial, I²C | -40°C ~ 125°C | Internal | 8-TDFN (2x3) | ADC (Sigma Delta), Register Bank | 1.7V ~ 3.6V | |
|
Microchip Technology
|
206
|
Price on request
206
|
±3°C(Max) | Temp Monitoring System (Sensor) | Surface Mount | -40°C ~ 125°C | Yes | Yes | 2-Wire Serial, I²C | -40°C ~ 125°C | Internal | 8-TDFN (2x3) | ADC (Sigma Delta), Register Bank | 1.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
193
|
Price on request
193
|
±1.5°C | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 120°C | No | Yes | SMBus | -40°C ~ 120°C, External Sensor | Internal and External | 16-QSOP | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | 3V ~ 5.5V | |
|
Analog Devices / Maxim Integrated
|
193
|
Price on request
193
|
±1.5°C | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 120°C | No | Yes | SMBus | -40°C ~ 120°C, External Sensor | Internal and External | 16-QSOP | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | 3V ~ 5.5V | |
|
Texas Instruments
|
174
|
Price on request
174
|
±2.5°C Local(Max), ±5°C Remote(Max) | Temp Monitoring System (Sensor), Watchdog | Surface Mount | -40°C ~ 125°C | Yes | No | 2-Wire Serial, I²C/SMBUS | -40°C ~ 125°C | Internal and External | 16-QFN (4x4) | ADC, Multiplexer, Register Bank | 3V ~ 26V | |
|
Texas Instruments
|
173
|
Price on request
173
|
±3°C Local(Typ), ±4°C Remote(Max) | Hardware Monitor | Surface Mount | -40°C ~ 125°C | No | Yes | 2-Wire Serial, I²C/SMBUS | -40°C ~ 125°C | Internal and External | 24-TSSOP | ADC (Sigma Delta), Comparator, Fan Speed Counter, Register Bank | 2.8V ~ 3.8V | |
|
On Semiconductor
|
142
|
Price on request
142
|
±3°C Local(Max), ±5°C Remote(Max) | Temp Monitoring System (Sensor) | Surface Mount | 0°C ~ 100°C | Yes | No | SMBus | 0°C ~ 100°C, External Sensor | Internal and External | 16-QSOP | ADC, Comparator, Multiplexer, Register Bank | 3V ~ 5.5V | |
Texas Instruments
|
102
|
Price on request
102
|
±3°C(Max) | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 85°C | Yes | Yes | SMBus | -40°C ~ 85°C, External Sensor | Internal and External | 10-WSON (3x3) | ADC (Sigma Delta), Comparator, Register Bank, Tach | 3V ~ 3.6V | |
|
Analog Devices / Maxim Integrated
|
89
|
Price on request
89
|
- | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 125°C | Yes | Yes | I²C/SMBus | External Sensor | External | 16-QSOP | ADC, Comparator, Fan Speed Control, Register Bank | 3V ~ 5.5V | |
|
On Semiconductor
|
75
|
Price on request
75
|
±1°C, ±1°C(Max) | Fan Control, Temp Monitor | Surface Mount | 0°C ~ 100°C | Yes | Yes | SMBus | 0°C ~ 100°C, External Sensor | Internal and External | 16-QSOP | ADC, Comparator, Multiplexer, Register Bank | 3V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
70
|
Price on request
70
|
±3°C | Temp Monitoring System (Sensor) | Through Hole | -40°C ~ 125°C | No | Yes | Open Drain | -40°C ~ 125°C | Internal and External | 16-PDIP | Comparator, Voltage Reference | 4.5V ~ 5.5V | |
|
Analog Devices / Maxim Integrated
|
60
|
Price on request
60
|
±3.5°C Local(Max), ±3°C Remote(Max) | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 125°C | Yes | Yes | PWM | -40°C ~ 125°C, External Sensor | Internal and External | 16-QSOP | ADC, PWM Generator, Tach Counter | 3V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
43
|
Price on request
43
|
±2°C(Max) | Thermometer, Thermostat | Surface Mount | -55°C ~ 125°C | Yes | No | I²C/SMBus | -55°C ~ 125°C | Internal | 8-SOIC | ADC, Comparator, Oscillator, Register Bank | 2.7V ~ 5.5V | |
|
On Semiconductor
|
42
|
Price on request
42
|
±1.5°C(Max) | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 125°C | No | Yes | SMBus | -40°C ~ 125°C | Internal and External | 24-QSOP | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | 3V ~ 3.6V | |
|
Analog Devices / Maxim Integrated
|
40
|
Price on request
40
|
- | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 85°C | Yes | Yes | Active Low/Open Drain | - | Internal | 8-SOIC | Oscillator | 3V ~ 5.5V | |
|
Analog Devices / Maxim Integrated
|
39
|
Price on request
39
|
±4°C(Max) | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 125°C | Yes | Yes | SMBus | -40°C ~ 125°C | Internal and External | 16-QSOP | ADC, PWM Generator, Tach Counter | 3V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
34
|
Price on request
34
|
±2°C(Max) | Temp Monitoring System (Sensor) | Surface Mount | -40°C ~ 125°C | Yes | No | I²C/SMBus | -40°C ~ 125°C | Internal | 10-uMAX/uSOP | ADC, Multiplexer, Register Bank | 2.7V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
30
|
Price on request
30
|
±3.5°C Local(Max), ±1.5°C Remote(Max) | Temp Monitoring System (Sensor) | Surface Mount | -40°C ~ 85°C | Yes | Yes | I²C | - | Internal and External | 10-MSOP | ADC, Multiplexer, Voltage Reference | 2.9V ~ 5.5V | |
Texas Instruments
|
20
|
Price on request
20
|
±3°C | Fan Control, Temp Monitor | Surface Mount | 0°C ~ 85°C | Yes | Yes | 2-Wire SMBus | 0°C ~ 125°C | Internal and External | 8-SOIC | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | 3V ~ 3.6V | |
|
Texas Instruments
|
20
|
Price on request
20
|
±3°C(Max) | Hardware Monitor | Surface Mount | -40°C ~ 125°C | Yes | Yes | 2-Wire SMBus | -40°C ~ 125°C | Internal and External | 24-TSSOP | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | 2.8V ~ 3.8V |
Showing 101-150 of 552 products