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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX6644LBAAEE+IC CNTRLR FAN SPEED 16-QSOP |
552 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | 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 | 16-QSOP |
|
MAX6652AUB+TIC TEMP SENS/MON 10-UMAX |
11,614 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor) | Internal | -40°C ~ 125°C | ±2°C(Max) | ADC, Multiplexer, Register Bank | I2C/SMBus | Yes | No | 2.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-uMAX/uSOP |
|
MAX6683AUB+IC TEMP SENSOR MON 10-UMAX |
346 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Temp Monitoring System (Sensor) | Internal | -40°C ~ 125°C | ±3°C(Max) | ADC, Multiplexer, Register Bank | I2C/SMBus | Yes | No | 2.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-uMAX/uSOP |
|
DS1780E+IC CPU PERIPHERAL MON 24-TSSOP |
124 | - |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | Thermal Monitor, CPU Peripherals | Internal | -40°C ~ 125°C | ±12% | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | I2C/SMBus | No | Yes | 2.8V ~ 5.75V | -40°C ~ 125°C | - | - | Surface Mount | 24-TSSOP |
|
MAX6653AEE+IC TEMP MON FAN CNTRL 16-QSOP |
481 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Fan Control, Temp Monitor | Internal and External | -40°C ~ 125°C, External Sensor | ±1°C(Max) | ADC, Multiplexer, Register Bank, Tachometer | I2C/SMBus | Yes | Yes | 3V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-QSOP |
|
LM87CIMTIC MONITOR SYS HARDWARE 24TSSOP |
317 | - |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Not For New Designs | Hardware Monitor | Internal and External | -40°C ~ 125°C | ±3°C Local(Typ), ±4°C Remote(Max) | ADC (Sigma Delta), Comparator, Fan Speed Counter, Register Bank | 2-Wire Serial, I2C/SMBUS | No | Yes | 2.8V ~ 3.8V | -40°C ~ 125°C | - | - | Surface Mount | 24-TSSOP |
|
|
DS1629S+IC THERM/RTC/CALENDAR DIG 8-SOIC |
876 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Thermometer, Thermostat | Internal | -55°C ~ 125°C | ±2°C(Max) | ADC, Comparator, Oscillator, Register Bank | I2C/SMBus | Yes | No | 2.7V ~ 5.5V | -55°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
ADT7516ARQZ-REEL7IC SENSOR TEMP QD ADC/DAC 16QSOP |
1,121 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor) | Internal and External | -40°C ~ 120°C | ±5°C(Max) | ADC, Comparator, Multiplexer, Register Bank | I2C, MICROWIRE, QSPI, SPI | No | No | 2.7V ~ 5.5V | -40°C ~ 120°C | - | - | Surface Mount | 16-QSOP |
|
AD594CDZIC THERMOCOUPLE INSTR AMP 14CDIP |
3 | - |
|
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 |
|
MAX6641AUB90+IC TEMP MONITOR SMBUS 10UMAX |
0 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | 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 |
|
MAX6604AAHA+IC TEMP SENSOR DDR MEMORY 8TSSOP |
289 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tube | Active | 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-TSSOP |
|
LM81BIMTX-3/NOPBIC MPU SYSTEM HDWR MON 24-TSSOP |
354 | - |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | 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 |
|
ADT7463ARQZ-REELIC REMOTE THERMAL CTRLR 24-QSOP |
2,237 | - |
|
Datasheet |
dBCool® | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Fan Control, Temp Monitor | Internal and External | -40°C ~ 120°C, External Sensor | ±1.5°C(Max) | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | SMBus | No | Yes | 3V ~ 5.5V | -40°C ~ 120°C | - | - | Surface Mount | 24-QSOP |
|
MAX6664AEE+IC TEMP MON FAN CNTRL 16-QSOP |
148 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Fan Control, Temp Monitor | Internal and External | -40°C ~ 125°C, External Sensor | ±2°C Local(Max), ±3°C Remote(Max) | ADC, Multiplexer, Register Bank, Tachometer | I2C/SMBus | Yes | Yes | 3V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-QSOP |
|
MAX6663AEE+IC TEMP MON FAN CNTRL 16-QSOP |
2 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Fan Control, Temp Monitor | Internal and External | -40°C ~ 125°C, External Sensor | ±2°C Local(Max), ±3°C Remote(Max) | ADC, Multiplexer, Register Bank, Tachometer | I2C/SMBus | Yes | Yes | 3V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-QSOP |
|
LTC2995HUD#PBFIC TEMP SENSOR VOLT MNTR 20QFN |
81 | - |
|
Datasheet |
- | 20-WFQFN Exposed Pad | Tube | Active | Temp Monitoring System (Sensor) | Internal and External | -40°C ~ 125°C, -40°C ~ 125°C | ±2°C Local(Max), ±1.5°C Remote(Max) | Comparator, Voltage Reference | Analog Voltage | Yes | No | 2.25V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 20-QFN (3x3) |
|
ADM1023ARQZ-REELIC SENSOR TEMP DUAL PREC 16QSOP |
2,355 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor) | Internal and External | 0°C ~ 120°C, External Sensor | ±1°C Local, ±3°C Remote | ADC, Comparator, Multiplexer, Register Bank | SMBus | Yes | No | 3V ~ 5.5V | 0°C ~ 120°C | - | - | Surface Mount | 16-QSOP |
|
LTC1392CN8#PBFIC DATA ACQ SYSTEM 10BIT 8-DIP |
7 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | 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 | - | - | Through Hole | 8-PDIP |
|
LM63DIMAX/NOPBIC TEMP SENSOR DIG W/FAN 8-SOIC |
2,500 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Fan Control, Temp Monitor | Internal and External | 0°C ~ 125°C | ±3°C | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | 2-Wire SMBus | Yes | Yes | 3V ~ 3.6V | 0°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
|
TMP512AIDRIC TEMP SNSR DUAL REMOTE 14SOIC |
2,264 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Temp Monitoring System (Sensor), Watchdog | Internal and External | -40°C ~ 125°C | ±2.5°C Local(Max), ±5°C Remote(Max) | ADC, Multiplexer, Register Bank | 2-Wire Serial, I2C/SMBUS | Yes | No | 3V ~ 26V | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |

