Topology is ADC (Sigma Delta), Comparator, Register Bank, Tach - PMIC - Thermal Management Distributor - EMC2104-BP-TR EMC2106-DZK-TR EMC2112-BP-TR

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
EMC2104-BP-TR	Microchip Technology	IC RPM FAN Controller 20QFN	Active	Fan Control, Temp Monitor	Internal and External	-	±2°C(Max)	ADC (Sigma Delta), Comparator, Register Bank, Tach	2-Wire SMBus	Yes	Yes	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-QFN (4x4)
EMC2106-DZK-TR	Microchip Technology	IC RPM FAN Controller 28VQFN	Active	Fan Control, Temp Monitor	Internal and External	-	±2°C(Max)	ADC (Sigma Delta), Comparator, Register Bank, Tach	2-Wire SMBus	Yes	Yes	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	28-VFQFN Exposed Pad	28-QFN (5x5)
EMC2112-BP-TR	Microchip Technology	IC RPM FAN Controller 20QFN	Active	Fan Control, Temp Monitor	Internal and External	-	±2°C(Max)	ADC (Sigma Delta), Comparator, Register Bank, Tach	2-Wire SMBus	Yes	Yes	3 V ~ 5.5 V	0°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-QFN (4x4)
LM96163CISD/NOPB	Texas Instruments	IC TEMP SENSOR DGTL REMOTE 10SON	Active	Fan Control, Temp Monitor	Internal and External	-40°C ~ 85°C, External Sensor	±3°C(Max)	ADC (Sigma Delta), Comparator, Register Bank, Tach	SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	10-WFDFN Exposed Pad	10-WSON (3x3)