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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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NCT7511Y TRIC H/W MONITOR 16QFN |
0 | - |
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Datasheet |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | Fan Control, Temp Monitor | Internal and External | -40°C ~ 85°C | ±1°C Local, ±2°C Remote | ADC, Comparator, Register Bank | I2C/SMBus | Yes | Yes | 3.3V | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (4x4) |
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MCP9844T-BE/MNYAAIC DIMM TEMP SENSOR 8TDFN |
0 | - |
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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) |
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TSE2002B3CNCGIC TEMP SENS EEPROM TDFN-8 |
0 | - |
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Datasheet |
- | 8-WFDFN Exposed Pad | Tube | Obsolete | Temp Monitoring System (Sensor) | Internal | -20°C ~ 125°C | ±1°C(Max) | ADC (Sigma Delta), Control Logic, Register Bank | 2-Wire Serial, I2C/SMBUS | No | No | 3V ~ 3.6V | -20°C ~ 125°C | - | - | Surface Mount | 8-VFQFPN (2x3) |
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MCP98243T-BE/MCAAIC TEMP SENSOR 2WIRE 3V 8-DFN |
0 | - |
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Datasheet |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor), DIMM DDR Memory | Internal | -40°C ~ 125°C | ±3% | ADC (Sigma Delta), Register Bank | I2C/SMBus | Yes | No | 2.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (2x3) |
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MCP98243T-BE/MNYABIC TEMP SENSOR 2WIRE 3V 8-TDFN |
0 | - |
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Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor), DIMM DDR Memory | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), Register Bank | I2C/SMBus | Yes | No | 2.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (2x3) |
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MCP98243T-BE/MUYIC TEMP SENSOR 2WIRE 3V 8-UDFN |
0 | - |
|
Datasheet |
- | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor), DIMM DDR Memory | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), Register Bank | I2C/SMBus | Yes | No | 2.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-UDFN (2x3) |
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MCP98243T-BE/MUYAAIC TEMP SENSOR 2WIRE 3V 8-UDFN |
0 | - |
|
Datasheet |
- | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor), DIMM DDR Memory | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), Register Bank | I2C/SMBus | Yes | No | 2.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-UDFN (2x3) |
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MCP98244T-BE/MNYAAIC TEMP SENSOR SPD EEPROM 8TDFN |
0 | - |
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Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor), DIMM DDR Memory | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), EEPROM, Register Bank | I2C | Yes | Yes | 2.2V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (2x3) |
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MCP98244T-BE/MNYABIC TEMP SENSOR SPD EEPROM 8TDFN |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor), DIMM DDR Memory | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), EEPROM, Register Bank | I2C | Yes | Yes | 2.2V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (2x3) |
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MCP98242T-BE/MCIC MEMORY MOD TEMP SENSOR 8-DFN |
0 | - |
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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) |
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MCP98242T-BE/MNYIC MEMORY MOD TEMP SENSOR 8-DFN |
0 | - |
|
Datasheet |
- | 8-WFDFN 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-TDFN (2x3) |
|
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MCP98242T-BE/MCBAAIC TEMP SENSOR 2WIRE 8-DFN |
0 | - |
|
Datasheet |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | 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) |
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MCP98242T-BE/MNYBAAIC TEMP SENSOR 2WIRE 8-TDFN |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | 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-TDFN (2x3) |
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MCP98242T-BE/MUYIC TEMP SENSOR 2WIRE 8-UDFN |
0 | - |
|
Datasheet |
- | 8-UFDFN 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-UDFN (2x3) |
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STTS424BDN3FIC MEMORY MOD TEMP SENSOR 8-TDFN |
0 | - |
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Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Temp Monitoring System (Sensor) | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC (Sigma Delta), Register Bank | I2C/SMBus | Yes | No | 2.7V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (2x3) |
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MCP9805T-BE/MNYIC TEMP SENSOR 2WIRE 8-TDFN |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Cut Tape (CT) | 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-TDFN (2x3) |
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MCP9843T-BE/MNYIC TEMP SENSOR DGTL 8-TDFN |
0 | - |
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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 | I2C/SMBus | Yes | No | 2.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (2x3) |
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NCT7509WIC H/W MONITOR 10MSOP |
0 | - |
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Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Fan Control, Temp Monitor | Internal and External | -40°C ~ 125°C, -40°C ~ 127°C | ±3°C(Max) | ADC, Comparator, Register Bank | I2C/SMBus | Yes | Yes | 3.3V | -40°C ~ 125°C | - | - | Surface Mount | 10-MSOP |
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NE1619DS,112IC TEMP MONITOR 16SSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Temp Monitoring System (Sensor) | Internal and External | 0°C ~ 125°C, External Sensor | ±3°C Local(Max), ±5°C Remote(Max) | ADC, Multiplexer, Register Bank | SMBus | Yes | No | 2.8V ~ 5.5V | 0°C ~ 125°C | - | - | Surface Mount | 16-SSOP |
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MAX6645BAFAUB+TIC CNTRLR FAN SPEED 10-UMAX |
0 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Fan Control, Temp Monitor | Internal and External | -40°C ~ 125°C, External Sensor | ±3.5°C Local(Max), ±3°C Remote(Max) | ADC, PWM Generator, Tach Counter | PWM | Yes | Yes | 3V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-uMAX/uSOP |

