Thermal Management

Results:
548
Manufacturer
Series
Supplier Device Package
Package / Case
Accuracy
Sensing Temperature
Topology
Voltage - Supply
Operating Temperature
Output Type
Function
Sensor Type
Mounting Type
Output Fan
Output Alarm
Grade
Qualification
Sensing Temperature - Local
Test Condition
Sensing Temperature - Remote
Accuracy - Highest (Lowest)
Features
Resolution
Results remaining548
Select
ImageProduct DetailPriceAvailabilityECAD ModelSeriesMounting TypeVoltage - SupplyOperating TemperaturePackage / CaseOutput TypeSensor TypeSupplier Device PackageFunctionSensing TemperatureAccuracyTopologyOutput AlarmOutput FanGradeQualification
MCP98243T-BE/MNY
IC TEMP SENSOR 2WIRE 3V 8-TDFN
5+
$1.0490
10+
$0.9790
15+
$0.9441
Quantity
205,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
2.7V ~ 5.5V
-40°C ~ 125°C
8-WFDFN Exposed Pad
I²C/SMBus
Internal
8-TDFN (2x3)
Temp Monitoring System (Sensor), DIMM DDR Memory
-40°C ~ 125°C
±3°C(Max)
ADC (Sigma Delta), Register Bank
Yes
No
-
-
LM63CIMAX/NOPB
IC TEMP SENSOR REMOTE 8-SOIC
5+
$1.6783
10+
$1.5664
15+
$1.5105
Quantity
64,734 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
3V ~ 3.6V
0°C ~ 85°C
8-SOIC (0.154", 3.90mm Width)
2-Wire SMBus
Internal and External
8-SOIC
Fan Control, Temp Monitor
0°C ~ 125°C
±3°C
ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank
Yes
Yes
-
-
MCP98244T-BE/MNY
IC TEMP SENSOR SPD EEPROM 8TDFN
5+
$2.7273
10+
$2.5455
15+
$2.4545
Quantity
39,603 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
2.2V ~ 3.6V
-40°C ~ 125°C
8-WFDFN Exposed Pad
I²C
Internal
8-TDFN (2x3)
Temp Monitoring System (Sensor), DIMM DDR Memory
-40°C ~ 125°C
±3°C(Max)
ADC (Sigma Delta), EEPROM, Register Bank
Yes
Yes
-
-
LM96163CISD/NOPB
IC TEMP SENSOR DGTL REMOTE 10SON
5+
$1.3636
10+
$1.2727
15+
$1.2273
Quantity
33,669 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
PowerWise®, TruTherm®
Surface Mount
3V ~ 3.6V
-40°C ~ 85°C
10-WFDFN Exposed Pad
SMBus
Internal and External
10-WSON (3x3)
Fan Control, Temp Monitor
-40°C ~ 85°C, External Sensor
±3°C(Max)
ADC (Sigma Delta), Comparator, Register Bank, Tach
Yes
Yes
-
-
STTS2004B2DN3F
MOD TEMP SENSOR 4KB EEP 8TDFN
5+
$1.0490
10+
$0.9790
15+
$0.9441
Quantity
30,931 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
2.2V ~ 3.6V
-20°C ~ 125°C
8-WFDFN Exposed Pad
2-Wire Serial, I²C
Internal
8-TDFN (2x3)
Temp Monitoring System (Sensor), DIMM DDR Memory
-20°C ~ 125°C
±3°C(Max)
ADC (Sigma Delta), Register Bank
Yes
No
-
-
LM96063CISD/NOPB
IC DIODE/DGTL TEMP SENSOR 10WSON
5+
$15.7343
10+
$14.6853
15+
$14.1608
Quantity
24,430 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
3V ~ 3.6V
-40°C ~ 85°C
10-WFDFN Exposed Pad
2-Wire SMBus
Internal and External
10-WSON (3x3)
Fan Control, Temp Monitor
25°C ~ 125°C, External Temperature
±6°C Local(Max), ±3°C Remote(Max)
ADC (Sigma Delta), Comparator, Fan Speed Counter, Register Bank
Yes
Yes
-
-
ADT7475ARQZ-REEL
IC REMOTE THERMAL CTRLR 16QSOP
5+
$1.8881
10+
$1.7622
15+
$1.6993
Quantity
15,958 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
dBCool®
Surface Mount
3V ~ 3.6V
-40°C ~ 125°C
16-SSOP (0.154", 3.90mm Width)
SMBus
Internal and External
16-QSOP
Fan Control, Temp Monitor
-40°C ~ 125°C, External Sensor
±1.5°C(Max)
ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank
No
Yes
-
-
EMC2101-ACZL-TR
IC FAN CTRLR I2C/SMBUS 8MSOP
5+
$1.2587
10+
$1.1748
15+
$1.1329
Quantity
13,779 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
3V ~ 3.6V
-40°C ~ 125°C
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
2-Wire SMBus
Internal and External
8-MSOP
Fan Control, Temp Monitor
-64°C ~ 127°C
±3°C(Max)
ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank
Yes
Yes
-
-
TSE2004GB2C0NCG8
5+
$9.4406
10+
$8.8112
15+
$8.4965
Quantity
12,016 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
2.2V ~ 3.6V
-40°C ~ 125°C
8-WFDFN Exposed Pad
I²C/SMBus
Internal
8-VFQFPN (2x3)
Temp Monitoring System (Sensor)
-
±2°C
ADC (Sigma Delta), Control Logic, Register Bank
No
No
-
-
AMC6821SDBQR
IC TEMP MONTR/PWM FANCTRL 16SSOP
5+
$1.9930
10+
$1.8601
15+
$1.7937
Quantity
12,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
2.7V ~ 5.5V
-40°C ~ 125°C
16-SSOP (0.154", 3.90mm Width)
SMBus
Internal and External
16-SSOP
Temperature Monitor
-40°C ~ 125°C
±3°C
ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank
Yes
Yes
-
-
LM96063CISDX/NOPB
LM96063 1 REMOTE AND LOCAL TEMP
5+
$13.6364
10+
$12.7273
15+
$12.2727
Quantity
10,900 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
3V ~ 3.6V
-40°C ~ 85°C
10-WFDFN Exposed Pad
2-Wire SMBus
Internal and External
10-WSON (3x3)
Fan Control, Temp Monitor
25°C ~ 125°C, External Temperature
±3°C Local(Max), ±3°C Remote(Max)
ADC (Sigma Delta), Comparator, Fan Speed Counter, Register Bank
Yes
Yes
-
-
MCP98243T-BE/MNYAA
IC TEMP SENSOR 2WIRE 3V 8-TDFN
5+
$0.6294
10+
$0.5874
15+
$0.5664
Quantity
10,600 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
2.7V ~ 5.5V
-40°C ~ 125°C
8-WFDFN Exposed Pad
I²C/SMBus
Internal
8-TDFN (2x3)
Temp Monitoring System (Sensor), DIMM DDR Memory
-40°C ~ 125°C
±3°C(Max)
ADC (Sigma Delta), Register Bank
Yes
No
-
-
LM96080CIMT/NOPB
IC HARDWARE MONITOR 24-TSSOP
5+
$3.3566
10+
$3.1329
15+
$3.0210
Quantity
10,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
3V ~ 5.5V
-40°C ~ 125°C
24-TSSOP (0.173", 4.40mm Width)
2-Wire Serial, I²C
Internal and External
24-TSSOP
Hardware Monitor
-40°C ~ 125°C, External Sensor
±3°C(Max)
ADC (Sigma Delta), Comparator, Fan Speed Counter, Register Bank
No
Yes
-
-
NCT7802Y
5+
$5.8741
10+
$5.4825
15+
$5.2867
Quantity
9,859 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
3.135V ~ 3.465V
-40°C ~ 85°C
20-WFQFN Exposed Pad
I²C/SMBus
-
20-QFN (4x4)
Hardware Monitor
-
-
ADC, Fan Control, Register Bank
Yes
Yes
-
-
ADT7490ARQZ-REEL
IC THERM MON FAN CTLR 24QSOP
5+
$1.3636
10+
$1.2727
15+
$1.2273
Quantity
9,766 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
dBCool®
Surface Mount
3V ~ 3.6V
-40°C ~ 125°C
24-SSOP (0.154", 3.90mm Width)
SMBus
Internal and External
24-QSOP
Fan Control, Temp Monitor
-40°C ~ 125°C
±2.5°C
ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank
No
Yes
-
-
LM81CIMTX-3
IC MPU SYSTEM HDWR MON 24-TSSOP
5+
$0.7972
10+
$0.7441
15+
$0.7175
Quantity
9,455 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
2.8V ~ 3.8V
-40°C ~ 125°C
24-TSSOP (0.173", 4.40mm Width)
2-Wire SMBus
Internal and External
24-TSSOP
Hardware Monitor
-40°C ~ 125°C
±3°C(Max)
ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank
Yes
Yes
-
-
LTC2990CMS#TRPBF
IC TEMP/VOLT/CUR MONITOR 10MSOP
5+
$16.7832
10+
$15.6643
15+
$15.1049
Quantity
9,080 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
2.9V ~ 5.5V
0°C ~ 70°C
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
I²C
Internal and External
10-MSOP
Temp Monitoring System (Sensor)
-
±3.5°C Local(Max), ±1.5°C Remote(Max)
ADC, Multiplexer, Voltage Reference
Yes
Yes
-
-
MAX6639ATE+T
IC TEMP MONITOR 2CH 16-TQFN
5+
$79.7203
10+
$74.4056
15+
$71.7483
Quantity
8,783 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
3V ~ 3.6V
-40°C ~ 125°C
16-WQFN Exposed Pad
I²C/SMBus
Internal and External
16-TQFN (5x5)
Fan Control, Temp Monitor
0°C ~ 150°C, External Sensor
±2°C Local(Max), ±1°C Remote(Max)
ADC, PWM Generator, Tach Counter
Yes
Yes
-
-
ADT7476AARQZ-R
IC REMOTE THERMAL CTLR 24QSOP
5+
$1.2587
10+
$1.1748
15+
$1.1329
Quantity
6,189 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
dBCool®
Surface Mount
3V ~ 3.6V
-40°C ~ 125°C
24-SSOP (0.154", 3.90mm Width)
SMBus
Internal and External
24-QSOP
Fan Control, Temp Monitor
-40°C ~ 125°C
±2.5%
ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank
No
Yes
-
-
MAX31865AAP+T
IC RTD TO DIGITAL CONVERT 20SSOP
5+
$3.6713
10+
$3.4266
15+
$3.3042
Quantity
6,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
3V ~ 3.6V
-40°C ~ 125°C
20-SSOP (0.209", 5.30mm Width)
SPI
External
20-SSOP
Temp Monitoring System (Sensor)
-
±0.5°C(Max)
ADC (Sigma Delta), Comparator, Register Bank
No
No
-
-

Thermal Management

Thermal Management ICs are specialized semiconductor devices designed to manage and control power in a circuit based on temperature conditions. These ICs offer a range of functions and features to effectively regulate and monitor temperature levels in electronic systems. Different functions and output types of Thermal Management ICs: Fan Control: Thermal Management ICs can control the speed and operation of cooling fans based on the temperature readings. They adjust fan speeds to maintain optimal temperature conditions and prevent overheating. Hardware Monitor: These ICs provide monitoring capabilities for various hardware parameters, including temperature, voltage, and current. They ensure that these parameters stay within safe operating limits. Temperature Monitoring System: Thermal Management ICs include built-in temperature sensors or interface with external sensors to monitor temperature levels in different parts of a system. They continuously measure temperature and provide accurate readings for proactive temperature management. Thermal Monitor: These ICs monitor the overall thermal conditions of a system and generate alerts or signals if the temperature exceeds predetermined thresholds. They play a vital role in preventing thermal damage and ensuring system reliability. Thermocouple Amplifier: Some Thermal Management ICs include amplification circuitry specifically designed to interface with thermocouples. They amplify the small voltage signals produced by thermocouples, allowing for accurate temperature measurements. Thermocouple Conditioner: Similar to thermocouple amplifiers, thermocouple conditioners provide signal conditioning and linearization for thermocouple outputs. They convert the thermocouple voltage into a linearized and usable temperature value. Thermometer – Thermostat: Thermal Management ICs can function as thermometers by providing accurate temperature measurements. Additionally, they can act as thermostats by comparing the measured temperature with predefined thresholds and triggering appropriate actions or control mechanisms. Thermal Management ICs support various output types to communicate temperature information to other components or systems: I2C (Inter-Integrated Circuit): This is a widely used communication protocol for low-speed devices, allowing for easy integration and control. SMBus (System Management Bus): SMBus is a variant of the I2C bus, offering additional features like device identification, system monitoring, and power management. Active Low/Active High: These output types indicate the state of an event or signal based on whether it is active low (logic low represents an active state) or active high (logic high represents an active state). Analog Voltage: Some ICs provide analog voltage outputs proportional to the temperature measurement, allowing for direct interfacing with analog systems or analog-to-digital converters. Open Drain: Open drain outputs can be used in conjunction with external pull-up resistors to create flexible and configurable digital signals. PWM (Pulse Width Modulation): PWM outputs generate a variable-width pulse signal, commonly used for controlling fan speeds or other devices. SPI (Serial Peripheral Interface): SPI is a synchronous serial communication protocol that allows for high-speed data transfer between devices. 2-Wire Serial: Similar to I2C, the 2-wire serial interface provides a simple and efficient way to communicate with other devices. Parallel – Serial: Parallel-serial outputs convert parallel data into serial data for streamlined communication with other components or systems. In summary, Thermal Management ICs are semiconductor devices designed to manage and control power based on temperature conditions in electronic systems. They offer functions such as fan control, hardware monitoring, temperature sensing, thermal monitoring, thermocouple amplification, thermocouple conditioning, and thermometer-thermostat capabilities. These ICs support various output types, including I2C, SMBus, active low/active high, analog voltage, open drain, PWM, SPI, 2-wire serial, and parallel-serial, facilitating communication and integration within a system.