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0755-82798135Thermal Management
Thermal Management
Thermal management ICs and related components are used to monitor, control, and protect electronic systems from excessive temperature. They include temperature sensors, fan controllers, thermal monitors, and protection devices, and are commonly used in power supplies, servers, industrial equipment, automotive electronics, communication systems, consumer devices, and embedded applications.
TomatoElec is an independent electronic components distributor supplying thermal management products from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Maxim Integrated. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for thermal management sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Sensor Type | Sensing Temperature | Accuracy | Topology | Output Type | Output Alarm | Output Fan | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LTC1392CS8#PBFIC DATA ACQ SYSTEM 10BIT 8-SOIC |
35 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Temp Monitoring System (Sensor) | Internal | 0°C ~ 70°C | ±4°C | ADC, Multiplexer, Voltage Reference | Parallel, Serial | No | No | 4.5V ~ 6V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
|
AD595AQIC THERMOCOUPLE A W/COMP 14CDIP |
0 | - |
|
Datasheet |
- | 14-CDIP (0.300", 7.62mm) | Tube | Active | Thermocouple Amplifier | External | - | ±3°C(Max) | Ice Point Compensation, Overload Detection | Voltage | Yes | No | 5V ~ ±15V | -55°C ~ 125°C | - | - | Through Hole | 14-CERDIP |
|
LTC1392IN8#PBFIC DATA ACQ SYSTEM 10BIT 8-DIP |
10 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Temp Monitoring System (Sensor) | Internal | -40°C ~ 85°C | ±4°C | ADC, Multiplexer, Voltage Reference | Parallel, Serial | No | No | 4.5V ~ 6V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
|
MCP98242T-CE/MCIC TEMP SENSOR 2WIRE 8-DFN |
250 | - |
|
Datasheet |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Temp Monitoring System (Sensor), DIMM DDR Memory | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), Register Bank | I2C/SMBus | Yes | Yes | 3V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (2x3) |
|
ADT7468ARQZIC REMOTE THERMAL CTRLR 24QSOP |
0 | - |
|
Datasheet |
dBCool® | 24-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Fan Control, Temp Monitor | Internal and External | -40°C ~ 120°C, External Sensor | ±2°C(Max) | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | SMBus | No | Yes | 3V ~ 5.5V | -40°C ~ 120°C | - | - | Surface Mount | 24-QSOP |
|
LM81CIMT-3/NOPBIC MONITOR SYS HARDWAR 24-TSSOP |
54 | - |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Hardware Monitor | Internal and External | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | 2-Wire SMBus | Yes | Yes | 2.8V ~ 3.8V | -40°C ~ 125°C | - | - | Surface Mount | 24-TSSOP |
|
ADM1027ARQZDBCOOL REMOTE THERMAL CONTROLLER |
50 | - |
|
Datasheet |
dBCool® | 24-SSOP (0.154", 3.90mm Width) | Bulk | Active | Fan Control, Temp Monitor | Internal and External | 0°C ~ 105°C, External Sensor | ±1°C | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | SMBus | No | Yes | 3V ~ 5.5V | 0°C ~ 105°C | - | - | Surface Mount | 24-QSOP |
|
ADM1026JSTIC CNTRL SYS REF/EEPROM 48LQFP |
0 | - |
|
Datasheet |
- | 48-LQFP | Tube | Obsolete | Hardware Monitor | Internal and External | 0°C ~ 100°C | ±3°C(Max) | ADC, Comparator, Multiplexer, Register Bank | SMBus | No | Yes | 3V ~ 5.5V | 0°C ~ 100°C | - | - | Surface Mount | 48-LQFP (7x7) |
|
ADT7462ACPZ-REELIC TEMP/VOLT MONITOR 32-LFCSP |
0 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Fan Control, Temp Monitor | Internal and External | -40°C ~ 125°C, External Sensor | ±4°C(Max) | ADC, Comparator, Multiplexer, Register Bank | SMBus | Yes | Yes | 3V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 32-LFCSP-VQ (5x5) |
|
AD595CDZIC THERMOCOUPLE INSTR AMP 14CDIP |
0 | - |
|
Datasheet |
- | 14-CDIP (0.300", 7.62mm) | Tube | Active | Thermocouple Amplifier | External | - | ±1°C(Max) | Ice Point Compensation, Overload Detection | Voltage | Yes | No | 5V ~ ±15V | -55°C ~ 125°C | - | - | Through Hole | 14-CDIP |
|
W83L761GIC MONITOR H/W SOT-23-5 |
0 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Hardware Monitor | Internal | -20°C ~ 120°C | - | ADC, Register Bank | SPI | No | No | 3V ~ 5.5V | -20°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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NCT7717U TRIC SMBUS TEMP SENSOR SOT23-5 |
0 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor) | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC, Comparator, Register Bank | I2C/SMBus | Yes | No | 3.3V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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LDS9003-002-T2IC TEMP/PWM CONTROLLER 16WQFN |
0 | - |
|
- |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Temp Monitoring System (Sensor) | External | - | - | ADC, Oscillator, Register Bank | I2C | No | No | 2.5V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-TQFN (3x3) |
|
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SE97TP/S900,547IC TEMP SENSOR DIMM 3.3V 8-HWSON |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Temp Monitoring System (Sensor), DIMM DDR Memory | Internal | -40°C ~ 125°C | ±3°C | ADC (Sigma Delta), Comparator, Register Bank | 2-Wire Serial, I2C/SMBUS | Yes | Yes | 3V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 8-HWSON (2x3) |
|
|
SE98ATP,147IC TEMPERATURE SENSOR DDR 8HWSON |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Temp Monitoring System (Sensor) | Internal | -40°C ~ 125°C | ±4°C(Max) | ADC (Sigma Delta), Register Bank | I2C/SMBus | Yes | Yes | 1.7V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 8-HWSON (2x3) |
|
NCT7718W TRIC SMBUS TEMP SENSOR 8MSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor) | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC, Comparator, Register Bank | I2C/SMBus | Yes | No | 3.3V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
STTS2002B2DN3FIC MEMORY MOD TEMP SENSOR 8TDFN |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Temp Monitoring System (Sensor) | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), EEPROM, Register Bank | I2C/SMBus | Yes | No | 2.3V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (2x3) |
|
|
SE97TP,128IC TEMP SENSOR DIMM 3.3V 8-HWSON |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Temp Monitoring System (Sensor), DIMM DDR Memory | Internal | -40°C ~ 125°C | ±3°C | ADC (Sigma Delta), Comparator, Register Bank | 2-Wire Serial, I2C/SMBUS | Yes | Yes | 3V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 8-HWSON (2x3) |
|
|
MCP9805T-BE/MCIC SENSOR THERMAL 3.0V 8DFN |
0 | - |
|
Datasheet |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor) | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), Register Bank | I2C/SMBus | No | Yes | 3V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (2x3) |
|
MCP9844T-BE/MNYABIC DIMM TEMP SENSOR 8TDFN |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor) | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), Register Bank | 2-Wire Serial, I2C | Yes | Yes | 1.7V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (2x3) |

