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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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ADM1020ARZIC SENSOR TEMP DUAL 3/5.5V 8SOIC |
0 | - |
|
- |
- | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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ADM1021ARQZIC SENSOR TEMP DUAL3/5.5V 16QSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Temp Monitoring System (Sensor) | Internal and External | 0°C ~ 100°C, External Sensor | ±1°C Local, ±5°C Remote | ADC, Comparator, Multiplexer, Register Bank | SMBus | Yes | No | 3V ~ 5.5V | 0°C ~ 100°C | - | - | Surface Mount | 16-QSOP |
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ADM1030ARQZIC SNSR TEMP/FAN PWM CTRL 16QSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Fan Control, Temp Monitor | Internal and External | 0°C ~ 100°C, External Sensor | ±1°C, ±1°C(Max) | ADC, Comparator, Multiplexer, Register Bank | SMBus | Yes | Yes | 3V ~ 5.5V | 0°C ~ 100°C | - | - | Surface Mount | 16-QSOP |
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ADM1026JSTZ-R7IC CTRLR SYS REF/EEPROM 48LQFP |
0 | - |
|
Datasheet |
- | 48-LQFP | Tape & Reel (TR) | 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) |
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SE98PW,118IC TEMP SENSOR I2C 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 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-TSSOP |
|
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SE98TK,118IC TEMP SENSOR I2C 8HVSON |
0 | - |
|
Datasheet |
- | 8-VFDFN 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-HVSON (3x3) |
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W83781GIC MONITOR H/W 48-LQFP |
0 | - |
|
Datasheet |
- | 48-LQFP | Tray | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC, Fan Speed Counter, Register Bank | I2C, ISA | No | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 48-QFP (7x7) |
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W83783GIC MONITOR H/W 24-SOIC |
0 | - |
|
- |
- | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC, Fan Speed Counter, Register Bank | I2C | No | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 24-SOP |
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W83791GIC MONITOR H/W 48-LQFP |
0 | - |
|
Datasheet |
- | 48-LQFP | Tray | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC | I2C | Yes | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 48-LQFP (7x7) |
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W83792AGIC MONITOR H/W 48-LQFP |
0 | - |
|
Datasheet |
- | 48-LQFP | Tray | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC, Fan Control, Register Bank | I2C | Yes | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 48-LQFP (7x7) |
|
W83792GIC MONITOR H/W 48-LQFP |
0 | - |
|
Datasheet |
- | 48-LQFP | Tray | Obsolete | Hardware Monitor | External | External Sensor | ±3°C(Max) | ADC, Fan Control, Register Bank | I2C | Yes | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 48-LQFP (7x7) |
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W83L784GIC MONITOR H/W 20-SSOP |
0 | - |
|
Datasheet |
- | 20-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Hardware Monitor | Internal and External | 0°C ~ 70°C, External Sensor | ±3°C(Max) | ADC | I2C | Yes | Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 20-SSOP |
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NE1619DS,118IC TEMP MONITOR 16SSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | 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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MCP98242-BE/STIC MEMORY MOD TEMP SENSOR 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tube | 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-TSSOP |
|
|
MCP98242T-BE/STIC MEMORY MOD TEMP SENSOR 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | 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-TSSOP |
|
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MAX6604ATA+TIC TEMP SENSOR DDR MEMORY 8TDFN |
0 | - |
|
- |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Temp Monitoring System (Sensor), DIMM DDR Memory | Internal | -20°C ~ 125°C | ±3°C(Max) | - | 2-Wire Serial, I2C/SMBUS | Yes | No | 2.7V ~ 3.6V | -20°C ~ 125°C | - | - | Surface Mount | 8-TDFN (2x3) |
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MAX6641AUB92+TIC TEMP MONITOR SMBUS 10UMAX |
0 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Fan Control, Temp Monitor | Internal and External | 0°C ~ 125°C, 0° ~ 255°C | ±4°C(Max) | ADC, PWM Generator, Tach Counter | SMBus | Yes | Yes | 3V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-uMAX/uSOP |
|
MAX6639YAEE+TIC TEMP MONITOR 2CH 16-QSOP |
0 | - |
|
- |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Fan Control, Temp Monitor | Internal and External | 0°C ~ 150°C, External Sensor | - | ADC, PWM Generator, Tach Counter | I2C/SMBus | Yes | Yes | 3V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 16-QSOP |
|
AD596AHZIC THERMOCOUPLE COND TO-100-10 |
0 | - |
|
Datasheet |
- | TO-100-10 Metal Can | Bulk | Active | Thermocouple Conditioner | External | -200°C ~ 760°C | ±4°C(Max) | Ice Point Compensation | Voltage | Yes | No | 5V ~ 30V | -55°C ~ 125°C | - | - | Through Hole | TO-100-10 |
|
AD597AHZIC THERMOCOUPLE COND TO-100-10 |
0 | - |
|
Datasheet |
- | TO-100-10 Metal Can | Bulk | Active | Thermocouple Conditioner | External | -200°C ~ 1250°C | ±4°C(Max) | Ice Point Compensation | Voltage | Yes | No | 5V ~ 30V | -55°C ~ 125°C | - | - | Through Hole | TO-100-10 |

