Thermal Management
Thermal Management ICs are a semiconductor device that controls the power in a circuit based on temperature. The function of these ICs are Fan Control, Hardware Monitor, Temp Monitoring System, Thermal Monitor, Thermocouple Amplifier, Thermocouple Conditioner, and a Thermometer – Thermostat. The sensing temperature is from -260°C to +1800°C with an output type of I2C, SMBus, Active low/Active High, Analog Voltage, Open Drain, PWM, SPI, 2-Wire Serial, and Parallel – Serial.
Sourcing Texas Instruments Thermal Management: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 67
| Product | Pricing | Datasheet | Sensor Type | Sensing Temperature | Output Alarm | Output Fan | Accuracy | Topology | Function | Mounting Type | Operating Temperature | Output Type | Voltage - Supply | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 LM63DIMAX/NOPB Texas Instruments | 1 $1.8000 | Internal and External | 0°C ~ 125°C | Yes | Yes | ±3°C | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | Fan Control, Temp Monitor | Surface Mount | 0°C ~ 85°C | 2-Wire SMBus | 3V ~ 3.6V | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 3,414 | |
 LM96163CISDX/NOPB Texas Instruments | 1 $1.8448 | Internal and External | -40°C ~ 85°C, External Sensor | Yes | Yes | ±3°C(Max) | ADC (Sigma Delta), Comparator, Register Bank, Tach | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 85°C | SMBus | 3V ~ 3.6V | 10-WFDFN Exposed Pad | 10-WSON (3x3) | 6,362 | |
 TMP512AIDR Texas Instruments | 1 $2.0416 | Internal and External | -40°C ~ 125°C | Yes | No | ±2.5°C Local(Max), ±5°C Remote(Max) | ADC, Multiplexer, Register Bank | Temp Monitoring System (Sensor), Watchdog | Surface Mount | -40°C ~ 125°C | 2-Wire Serial, I²C/SMBUS | 3V ~ 26V | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC | 4,008 | |
 TMP512AIRSAR Texas Instruments | 1 $2.0416 | Internal and External | -40°C ~ 125°C | Yes | No | ±2.5°C Local(Max), ±5°C Remote(Max) | ADC, Multiplexer, Register Bank | Temp Monitoring System (Sensor), Watchdog | Surface Mount | -40°C ~ 125°C | 2-Wire Serial, I²C/SMBUS | 3V ~ 26V | 16-VQFN Exposed Pad | 16-QFN (4x4) | 1,934 | |
LM96063CISDX/NOPB Texas Instruments | 1 $2.1216 | Internal and External | 25°C ~ 125°C, External Temperature | Yes | Yes | ±6°C Local(Max), ±3°C Remote(Max) | ADC (Sigma Delta), Comparator, Fan Speed Counter, Register Bank | Fan Control, Temp Monitor | Surface Mount | -40°C ~ 85°C | 2-Wire SMBus | 3V ~ 3.6V | 10-WFDFN Exposed Pad | 10-WSON (3x3) | 5,647 | |
 TMP513AIDR Texas Instruments | 1 $2.1824 | Internal and External | -40°C ~ 125°C | Yes | No | ±2.5°C Local(Max), ±5°C Remote(Max) | ADC, Multiplexer, Register Bank | Temp Monitoring System (Sensor), Watchdog | Surface Mount | -40°C ~ 125°C | 2-Wire Serial, I²C/SMBUS | 3V ~ 26V | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | 8,228 | |
TMP513AIRSAR Texas Instruments | 1 $2.1824 | Internal and External | -40°C ~ 125°C | Yes | No | ±2.5°C Local(Max), ±5°C Remote(Max) | ADC, Multiplexer, Register Bank | Temp Monitoring System (Sensor), Watchdog | Surface Mount | -40°C ~ 125°C | 2-Wire Serial, I²C/SMBUS | 3V ~ 26V | 16-VQFN Exposed Pad | 16-QFN (4x4) | 2,838 | |
 AMC6821SQDBQRQ1 Texas Instruments | 1 $2.4976 | Internal and External | -40°C ~ 125°C | Yes | Yes | ±2°C | ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank | Temperature Monitor | Surface Mount | -40°C ~ 125°C | SMBus | 2.7V ~ 5.5V | 16-SSOP (0.154", 3.90mm Width) | 16-SSOP | 4,621 | |
 LM64CILQ-F/NOPB Texas Instruments | 1 $3.0432 | Internal and External | 0°C ~ 85°C, 25°C ~ 140°C | Yes | Yes | ±1°C Local(Max), ±3°C Remote(Max) | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | Fan Control, Temp Monitor | Surface Mount | 0°C ~ 85°C | 2-Wire SMBus | 3V ~ 3.6V | 24-WFQFN Exposed Pad | 24-WQFN (4x5) | 2,229 | |
TMP512AID Texas Instruments | 1 $2.2700 | Internal and External | -40°C ~ 125°C | Yes | No | ±2.5°C Local(Max), ±5°C Remote(Max) | ADC, Multiplexer, Register Bank | Temp Monitoring System (Sensor), Watchdog | Surface Mount | -40°C ~ 125°C | 2-Wire Serial, I²C/SMBUS | 3V ~ 26V | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC | 3,616 | |
LM63CIMA Texas Instruments | 1 $3.2264 | Internal and External | 0°C ~ 125°C | Yes | Yes | ±3°C | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | Fan Control, Temp Monitor | Surface Mount | 0°C ~ 85°C | 2-Wire SMBus | 3V ~ 3.6V | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 7,759 | |
TMP513AID Texas Instruments | 1 $2.4200 | Internal and External | -40°C ~ 125°C | Yes | No | ±2.5°C Local(Max), ±5°C Remote(Max) | ADC, Multiplexer, Register Bank | Temp Monitoring System (Sensor), Watchdog | Surface Mount | -40°C ~ 125°C | 2-Wire Serial, I²C/SMBUS | 3V ~ 26V | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | 6,884 | |
 AMC80AIPWR Texas Instruments | 1 $3.5616 | Internal and External | -40°C ~ 125°C | Yes | Yes | ±3°C | ADC (Sigma Delta), Comparator, Register Bank | Hardware Monitor | Surface Mount | -40°C ~ 125°C | 2-Wire SMBus | 3V ~ 5.5V | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | 3,925 | |
AMC80AIPW Texas Instruments | 1 $5.0397 | Internal and External | -40°C ~ 125°C | Yes | Yes | ±3°C | ADC (Sigma Delta), Comparator, Register Bank | Hardware Monitor | Surface Mount | -40°C ~ 125°C | 2-Wire SMBus | 3V ~ 5.5V | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | 7,668 | |
AMC6821SDBQG4 Texas Instruments | Internal and External | -40°C ~ 125°C | Yes | Yes | ±2°C | ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank | Temperature Monitor | Surface Mount | -40°C ~ 125°C | SMBus | 2.7V ~ 5.5V | 16-SSOP (0.154", 3.90mm Width) | 16-SSOP | 4,902 | ||
AMC6821SDBQRG4 Texas Instruments | Internal and External | -40°C ~ 125°C | Yes | Yes | ±2°C | ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank | Temperature Monitor | Surface Mount | -40°C ~ 125°C | SMBus | 2.7V ~ 5.5V | 16-SSOP (0.154", 3.90mm Width) | 16-SSOP | 2,153 | ||
LM63DIMA Texas Instruments | Internal and External | 0°C ~ 125°C | Yes | Yes | ±3°C | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | Fan Control, Temp Monitor | Surface Mount | 0°C ~ 85°C | 2-Wire SMBus | 3V ~ 3.6V | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 1,028 | ||
LM81BIMT-3 Texas Instruments | Internal and External | -40°C ~ 125°C | Yes | Yes | ±3°C(Max) | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | Hardware Monitor | Surface Mount | -40°C ~ 125°C | 2-Wire SMBus | 2.8V ~ 3.8V | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | 2,997 | ||
LM81CIMT-3 Texas Instruments | Internal and External | -40°C ~ 125°C | Yes | Yes | ±3°C(Max) | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | Hardware Monitor | Surface Mount | -40°C ~ 125°C | 2-Wire SMBus | 2.8V ~ 3.8V | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | 1,900 | ||
 LM94CIMT Texas Instruments | Internal and External | 0°C ~ 125°C | No | Yes | ±2.5°C(Max) | ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank | Hardware Monitor | Surface Mount | 0°C ~ 85°C | 2-Wire Serial, I²C/SMBUS | 3V ~ 3.6V | 56-TFSOP (0.240", 6.10mm Width) | 56-TSSOP | 8,508 |