Voltage - Supply is 3.3V - PMIC - Thermal Management Distributor - EMC2103-1-KP-TR EMC2103-2-AP-TR EMC2113-1-AP-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
EMC2103-1-KP-TR	Microchip Technology	IC RPM FAN Controller 12QFN	Active	Fan Control, Temp Monitor	Internal and External	-	±2°C	ADC (Sigma Delta), Multiplexer, Register Bank	SMBus	Yes	Yes	3.3V	-	Surface Mount	12-VQFN Exposed Pad	12-QFN (4x4)
EMC2103-2-AP-TR	Microchip Technology	IC RPM FAN Controller 16QFN	Active	Fan Control, Temp Monitor	Internal and External	-	±2°C	ADC (Sigma Delta), Multiplexer, Register Bank	SMBus	Yes	Yes	3.3V	-	Surface Mount	16-VQFN Exposed Pad	16-QFN (4x4)
EMC2113-1-AP-TR	Microchip Technology	IC RPM FAN Controller 16QFN	Active	Fan Control, Temp Monitor	Internal and External	-	±1°C	ADC (Sigma Delta), Multiplexer, Register Bank	SMBus	Yes	Yes	3.3V	-	Surface Mount	16-VQFN Exposed Pad	16-QFN (4x4)
EMC2300-AZC-TR	Microchip Technology	IC RPM FAN Controller 16SSOP	Obsolete	Fan Control, Temp Monitor	Internal and External	0°C ~ 70°C, -40°C ~ 125°C	±3°C Local(Max), ±5°C Remote(Max)	ADC, Multiplexer, Register Bank, Tachometer	SMBus	Yes	Yes	3.3V	0°C ~ 70°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-SSOP
EMC6D103S-CZC-TR	Microchip Technology	IC FAN Controller 24SSOP	Obsolete	Fan Control, Temp Monitor	Internal and External	0°C ~ 70°C, -40°C ~ 125°C	±3°C Local(Max), ±5°C Remote(Max)	ADC (Sigma Delta), Multiplexer, Register Bank	SMBus	Yes	Yes	3.3V	0°C ~ 70°C	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-SSOP
NCT7904D	Nuvoton Technology Corporation of America	IC H/W MONITOR	Active	Hardware Monitor	Internal and External	-20°C ~ 100°C	±1°C	ADC, Comparator, Register Bank	I²C/SMBus	Yes	Yes	3.3V	-20°C ~ 100°C	Surface Mount	48-LQFP	48-LQFP (7x7)

Manufacturers for PMIC - Thermal Management