PMIC - Thermal Management

Category Introduction

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.

Product List

502 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Function	Sensor Type	Sensing Temperature	Accuracy	Topology	Output Type	Output Alarm	Output Fan	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	MAX6639AEE+T IC TEMP MONITOR 2CH 16-QSOP Analog Devices Inc./Maxim Integrated	4	$7.47			Tape & Reel (TR)	Active	Fan Control, Temp Monitor	Internal and External	0°C ~ 150°C, External Sensor	±2°C Local(Max), ±1°C Remote(Max)	ADC, PWM Generator, Tach Counter	I²C/SMBus	Yes	Yes	3V ~ 3.6V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
	MAX6641AUB94+ IC TEMP MONITOR SMBUS 10UMAX Analog Devices Inc./Maxim Integrated	117	$4.60			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-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX/uSOP
	ADM1021AARQZ-R IC TEMP SENSOR DUAL3/5.5V 16QSOP onsemi	149	$6.55			Tape & Reel (TR)	Active	Temp Monitoring System (Sensor)	Internal and External	0°C ~ 100°C, External Sensor	±3°C Local(Max), ±5°C Remote(Max)	ADC, Comparator, Multiplexer, Register Bank	SMBus	Yes	No	3V ~ 5.5V	0°C ~ 100°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
	LTC2995IUD#PBF IC TEMP SENSOR VOLT MNTR 20QFN Analog Devices Inc.	137	$6.99			Tube	Active	Temp Monitoring System (Sensor)	Internal and External	-40°C ~ 85°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 ~ 85°C	Surface Mount	20-WFQFN Exposed Pad	20-QFN (3x3)
	LM87CIMT IC MONITOR SYS HARDWARE 24TSSOP Texas Instruments	52	$11.36			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 (0.173", 4.40mm Width)	24-TSSOP
	LM80CIMT-3/NOPB IC MONITOR SYS HARDWAR 24-TSSOP Texas Instruments	12	$25.77		PowerWise®	Tube	Not For New Designs	Hardware Monitor	Internal and External	-25°C ~ 125°C, External Sensor	±3°C(Max)	ADC, Comparator, Fan Speed Counter, Register Bank	I²C	No	No	2.8V ~ 5.75V	-25°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	78170P T VER OF THE ADT7476 onsemi	1,971	$0.48			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	ADM1021ARQ-REEL MICROPROCESSOR SYSTEM TEMPERATUR Analog Devices Inc.	676	$0.75			Bulk	Active	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-SSOP (0.154", 3.90mm Width)	16-QSOP
	ADM1020AR-REEL7 SYSTEM TEMPERATURE MONITOR Analog Devices Inc.	277	$0.82			Bulk	Active	Temperature Monitor	Internal and External	-	±1°C	ADC	SMBus	Yes	No	3V ~ 5.5V	-55°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADM1020AR-REEL SYSTEM TEMPERATURE MONITOR Analog Devices Inc.	932	$0.82			Bulk	Active	Temperature Monitor	Internal and External	-	±1°C	ADC	SMBus	Yes	No	3V ~ 5.5V	-55°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	FM75MM8X SERIAL SWITCH/DIGITAL SENSOR Fairchild Semiconductor	716	$1.07			Bulk	Obsolete	Temp Monitoring System (Sensor)	Internal	-40°C ~ 125°C	±2°C	ADC (Sigma Delta), Comparator, Register Bank	2-Wire SMBus	No	No	2.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	EMC6W201-EZ-TR TEMPERATURE MONITOR FOR PROCESSO SMSC	475	$1.33			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	ADM1021ARQ MICROPROCESSOR SYSTEM TEMPERATUR Analog Devices Inc.	76	$1.47			Bulk	Active	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-SSOP (0.154", 3.90mm Width)	16-QSOP
	ADM1021AARQ-REEL7 CPU VOLTAGE AND TEMP MONITORING Analog Devices Inc.	279	$1.47			Bulk	Active	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-SSOP (0.154", 3.90mm Width)	16-QSOP
	ADM1020AR 8-LEAD, LOW-COST, SYSTEM TEMPERA Analog Devices Inc.	550	$1.62			Bulk	Active	Temperature Monitor	Internal and External	-	±1°C	ADC	SMBus	Yes	No	3V ~ 5.5V	-55°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADM1030ARQ-REEL7 TEMP MONITOR AND FAN CONTROL Analog Devices Inc.	289	$1.87			Bulk	Active	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-SSOP (0.154", 3.90mm Width)	16-QSOP
	ADM1030ARQ TEMP MONITOR AND FAN CONTROL Analog Devices Inc.	20	$1.84			Bulk	Active	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-SSOP (0.154", 3.90mm Width)	16-QSOP
	ADM1023ARQ-REEL ACPI-COMPLIANT, HIGH ACCURACY MI Analog Devices Inc.	418	$1.93			Bulk	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-SSOP (0.154", 3.90mm Width)	16-QSOP
	ADM1031ARQ-REEL INTELLIGENT TEMPERATURE MONITOR Analog Devices Inc.	97	$1.95			Bulk	Active	Fan Control, Temp Monitor	Internal and External	0°C ~ 100°C, External Sensor	±1°C Local, ±0.5°C Remote	ADC, Comparator, Multiplexer, Register Bank	SMBus	Yes	Yes	3V ~ 5.5V	0°C ~ 100°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
	ADT7467ARQ ANALOG CIRCUIT, 1 FUNC, PDSO16 Analog Devices Inc.	117	$1.91		dBCool®	Bulk	Active	Fan Control, Temp Monitor	Internal and External	-40°C ~ 120°C, External Sensor	±1.5°C	ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank	SMBus	No	Yes	3V ~ 5.5V	-40°C ~ 120°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP