Topology is ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank - PMIC - Thermal Management Distributor - DS1780E DS1780E+ LM63CIMA

Part Number	Manufacturer / Brand	Brife Description	Part 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
DS1780E	Maxim Integrated	IC CPU PERIPHERAL MON 24-TSSOP	Obsolete	Thermal Monitor, CPU Peripherals	Internal	-40°C ~ 125°C	±12°C(Max)	ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank	I²C/SMBus	No	Yes	2.8 V ~ 5.75 V	-40°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
DS1780E+	Maxim Integrated	IC CPU PERIPHERAL MON 24-TSSOP	Active	Thermal Monitor, CPU Peripherals	Internal	-40°C ~ 125°C	±12°C(Max)	ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank	I²C/SMBus	No	Yes	2.8 V ~ 5.75 V	-40°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
LM63CIMA	Texas Instruments	IC TEMP SENSR REMOTE DIODE 8SOIC	Not For New Designs	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	3 V ~ 3.6 V	0°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM63CIMAX/NOPB	Texas Instruments	IC TEMP SENSOR REMOTE 8-SOIC	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	3 V ~ 3.6 V	0°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM63DIMA/NOPB	Texas Instruments	IC TEMP SENSOR REMOTE FAN 8-SOIC	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	3 V ~ 3.6 V	0°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM63DIMAX/NOPB	Texas Instruments	IC TEMP SENSOR DIG W/FAN 8-SOIC	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	3 V ~ 3.6 V	0°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM64CILQ-F/NOPB	Texas Instruments	IC TEMP SENSOR REMOTE 24WQFN	Active	Fan Control, Temp Monitor	Internal and External	0°C ~ 85°C, 25°C ~ 140°C	±1°C Local(Max), ±3°C Remote(Max)	ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank	2-Wire SMBus	Yes	Yes	3 V ~ 3.6 V	0°C ~ 85°C	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x5)
LM81BIMT-3/NOPB	Texas Instruments	IC MONITOR SYS HARDWARE 24TSSOP	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	2.8 V ~ 3.8 V	-40°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
LM81BIMTX-3/NOPB	Texas Instruments	IC MPU SYSTEM HDWR MON 24-TSSOP	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	2.8 V ~ 3.8 V	-40°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
LM81CIMT-3/NOPB	Texas Instruments	IC MONITOR SYS HARDWAR 24-TSSOP	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	2.8 V ~ 3.8 V	-40°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
LM81CIMTX-3/NOPB	Texas Instruments	IC MPU SYSTEM HDWR MON 24-TSSOP	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	2.8 V ~ 3.8 V	-40°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP

Manufacturers for PMIC - Thermal Management