Microchip Technology Products - PMIC - Thermal Management

MCP9805T-BE/MC
Microchip Technology

IC SENSOR THERMAL 3.0V 8DFN

Package: 8-VFDFN Exposed Pad

Stock24,720
MCP9805-BE/ST
Microchip Technology

IC SENSOR THERMAL 3.0V 8TSSOP

Package: 8-TSSOP (0.173", 4.40mm Width)

Stock4,992
EMC1701-2-AIZL-TR
Microchip Technology

IC TEMP MONITOR I2C/SMBUS 10MSOP

Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Stock107,220
MCP9843-BE/ST
Microchip Technology

IC TEMP SENSOR DGTL 8-TSSOP

Package: 8-TSSOP (0.173", 4.40mm Width)

Stock18,552
EMC1704-2-AP-TR
Microchip Technology

IC TEMP MONITOR I2C/SMBUS 16QFN

Package: 16-VQFN Exposed Pad

Stock6,256
EMC6D103S-CZC-TR
Microchip Technology

IC FAN CTRLR 24SSOP

Package: 24-SSOP (0.154", 3.90mm Width)

Stock5,520
EMC2305-1-AP-TR
Microchip Technology

IC MOTOR CONTROLLER 16QFN

Package: 16-VQFN Exposed Pad

Stock45,564
EMC2104-BP-TR
Microchip Technology

IC RPM FAN CTRLR 20QFN

Package: 20-VFQFN Exposed Pad

Stock193,044
EMC2300-AZC-TR
Microchip Technology

IC RPM FAN CTRLR 16SSOP

Package: 16-SSOP (0.154", 3.90mm Width)

Stock4,992
MCP98242T-CE/MNY
Microchip Technology

IC TEMP SENSOR 2WIRE 8-TDFN

Package: 8-WFDFN Exposed Pad

Stock6,896
EMC2103-2-AP-TR
Microchip Technology

IC RPM FAN CTRLR 16QFN

Package: 16-VQFN Exposed Pad

Stock22,188
EMC2101-R-ACZL-TR
Microchip Technology

IC FAN CTRLR I2C/SMBUS 8MSOP

Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Stock7,504
EMC2101-ACZL-TR
Microchip Technology

IC FAN CTRLR I2C/SMBUS 8MSOP

Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Stock5,504
EMC2302-1-AIZL-TR
Microchip Technology

IC FAN CONTRLR I2C/SMBUS 10MSOP

Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Stock4,336
MCP98244T-BE/MNY
Microchip Technology

IC TEMP SENSOR SPD EEPROM 8TDFN

Package: 8-WFDFN Exposed Pad

Stock327,696
EMC2301-1-ACZL-TR
Microchip Technology

IC RPM FAN CONTROLLER 8MSOP

Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Stock6,560
MCP9844T-BE/MNY
Microchip Technology

IC DIMM TEMP SENSOR 8TDFN

Package: 8-WFDFN Exposed Pad

Stock4,752
MCP98242T-CE/MC
Microchip Technology

IC TEMP SENSOR 2WIRE 8-DFN

Package: 8-VFDFN Exposed Pad

Stock7,200
MCP98242T-CE/MUY
Microchip Technology

IC TEMP SENSOR 2WIRE 8-UDFN

Package: 8-UFDFN Exposed Pad

Stock2,768
MCP98243T-BE/MC
Microchip Technology

IC TEMP SENSOR 2WIRE 3V 8-DFN

Package: 8-VFDFN Exposed Pad

Stock26,856

Part Number	Manufacturer	Description	Package	Stock	Sensor Type	Sensing Temperature	Accuracy	Topology	Output Type	Output Alarm	Output Fan	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
MCP9805T-BE/MC	Microchip Technology	IC SENSOR THERMAL 3.0V 8DFN Function: Temp Monitoring System (Sensor) Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: I2C/SMBus Output Alarm: No Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-VFDFN Exposed Pad Supplier Device Package: 8-DFN (2x3)	Package: 8-VFDFN Exposed Pad	Stock24,720	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	I2C/SMBus	No	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-VFDFN Exposed Pad	8-DFN (2x3)
MCP9805-BE/ST	Microchip Technology	IC SENSOR THERMAL 3.0V 8TSSOP Function: Temp Monitoring System (Sensor) Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: I2C/SMBus Output Alarm: No Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP	Package: 8-TSSOP (0.173", 4.40mm Width)	Stock4,992	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	I2C/SMBus	No	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
EMC1701-2-AIZL-TR	Microchip Technology	IC TEMP MONITOR I2C/SMBUS 10MSOP Function: Temp Monitoring System (Sensor), Watchdog Sensor Type: Internal Sensing Temperature: -40°C ~ 85°C Accuracy: ±2°C Topology: ADC (Sigma Delta), Multiplexer, Register Bank Output Type: SMBus Output Alarm: Yes Output Fan: No Voltage - Supply: 3 V ~ 24 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Supplier Device Package: 10-MSOP	Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Stock107,220	Internal	-40°C ~ 85°C	±2°C	ADC (Sigma Delta), Multiplexer, Register Bank	SMBus	Yes	No	3 V ~ 24 V	-40°C ~ 85°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MCP9843-BE/ST	Microchip Technology	IC TEMP SENSOR DGTL 8-TSSOP Function: Temp Monitoring System (Sensor) Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: I2C/SMBus Output Alarm: Yes Output Fan: No Voltage - Supply: 2.7 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP	Package: 8-TSSOP (0.173", 4.40mm Width)	Stock18,552	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	I2C/SMBus	Yes	No	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
EMC1704-2-AP-TR	Microchip Technology	IC TEMP MONITOR I2C/SMBUS 16QFN Function: Temp Monitoring System (Sensor), Watchdog Sensor Type: Internal and External Sensing Temperature: -40°C ~ 85°C, -40°C ~ 125°C Accuracy: ±2°C Topology: ADC (Sigma Delta), Multiplexer, Register Bank Output Type: SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 24 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4)	Package: 16-VQFN Exposed Pad	Stock6,256	Internal and External	-40°C ~ 85°C, -40°C ~ 125°C	±2°C	ADC (Sigma Delta), Multiplexer, Register Bank	SMBus	Yes	Yes	3 V ~ 24 V	-40°C ~ 85°C	Surface Mount	16-VQFN Exposed Pad	16-QFN (4x4)
EMC6D103S-CZC-TR	Microchip Technology	IC FAN CTRLR 24SSOP Function: Fan Control, Temp Monitor Sensor Type: Internal and External Sensing Temperature: 0°C ~ 70°C, -40°C ~ 125°C Accuracy: ±3°C Local(Max), ±5°C Remote(Max) Topology: ADC (Sigma Delta), Multiplexer, Register Bank Output Type: SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3.3V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 24-SSOP (0.154", 3.90mm Width) Supplier Device Package: 24-SSOP	Package: 24-SSOP (0.154", 3.90mm Width)	Stock5,520	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
EMC2305-1-AP-TR	Microchip Technology	IC MOTOR CONTROLLER 16QFN Function: Fan Control Sensor Type: Tachometer Sensing Temperature: - Accuracy: ±2% Topology: ADC (Sigma Delta), Comparator, Register Bank, Tach Output Type: SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4)	Package: 16-VQFN Exposed Pad	Stock45,564	Tachometer	-	±2%	ADC (Sigma Delta), Comparator, Register Bank, Tach	SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	16-VQFN Exposed Pad	16-QFN (4x4)
EMC2104-BP-TR	Microchip Technology	IC RPM FAN CTRLR 20QFN Function: Fan Control, Temp Monitor Sensor Type: Internal and External Sensing Temperature: - Accuracy: ±2°C(Max) Topology: ADC (Sigma Delta), Comparator, Register Bank, Tach Output Type: 2-Wire SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-QFN (4x4)	Package: 20-VFQFN Exposed Pad	Stock193,044	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)
EMC2300-AZC-TR	Microchip Technology	IC RPM FAN CTRLR 16SSOP Function: Fan Control, Temp Monitor Sensor Type: Internal and External Sensing Temperature: 0°C ~ 70°C, -40°C ~ 125°C Accuracy: ±3°C Local(Max), ±5°C Remote(Max) Topology: ADC, Multiplexer, Register Bank, Tachometer Output Type: SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3.3V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.154", 3.90mm Width) Supplier Device Package: 16-SSOP	Package: 16-SSOP (0.154", 3.90mm Width)	Stock4,992	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
MCP98242T-CE/MNY	Microchip Technology	IC TEMP SENSOR 2WIRE 8-TDFN Function: Temp Monitoring System (Sensor), DIMM DDR Memory Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: I2C/SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-TDFN (2x3)	Package: 8-WFDFN Exposed Pad	Stock6,896	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	I2C/SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-WFDFN Exposed Pad	8-TDFN (2x3)
EMC2103-2-AP-TR	Microchip Technology	IC RPM FAN CTRLR 16QFN Function: Fan Control, Temp Monitor Sensor Type: Internal and External Sensing Temperature: - Accuracy: ±2°C Topology: ADC (Sigma Delta), Multiplexer, Register Bank Output Type: SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3.3V Operating Temperature: - Mounting Type: Surface Mount Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4)	Package: 16-VQFN Exposed Pad	Stock22,188	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)
EMC2101-R-ACZL-TR	Microchip Technology	IC FAN CTRLR I2C/SMBUS 8MSOP Function: Fan Control, Temp Monitor Sensor Type: Internal and External Sensing Temperature: -64°C ~ 127°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank Output Type: 2-Wire SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP	Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Stock7,504	Internal and External	-64°C ~ 127°C	±3°C(Max)	ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank	2-Wire SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
EMC2101-ACZL-TR	Microchip Technology	IC FAN CTRLR I2C/SMBUS 8MSOP Function: Fan Control, Temp Monitor Sensor Type: Internal and External Sensing Temperature: -64°C ~ 127°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank Output Type: 2-Wire SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP	Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Stock5,504	Internal and External	-64°C ~ 127°C	±3°C(Max)	ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank	2-Wire SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
EMC2302-1-AIZL-TR	Microchip Technology	IC FAN CONTRLR I2C/SMBUS 10MSOP Function: Fan Control Sensor Type: Tachometer Sensing Temperature: - Accuracy: - Topology: ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank Output Type: SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Supplier Device Package: 10-MSOP	Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Stock4,336	Tachometer	-	-	ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank	SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
MCP98244T-BE/MNY	Microchip Technology	IC TEMP SENSOR SPD EEPROM 8TDFN Function: Temp Monitoring System (Sensor), DIMM DDR Memory Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), EEPROM, Register Bank Output Type: I2C Output Alarm: Yes Output Fan: Yes Voltage - Supply: 2.2 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-TDFN (2x3)	Package: 8-WFDFN Exposed Pad	Stock327,696	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), EEPROM, Register Bank	I2C	Yes	Yes	2.2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-WFDFN Exposed Pad	8-TDFN (2x3)
EMC2301-1-ACZL-TR	Microchip Technology	IC RPM FAN CONTROLLER 8MSOP Function: Fan Control Sensor Type: Tachometer Sensing Temperature: - Accuracy: - Topology: ADC (Sigma Delta), Comparator, Register Bank, Tach Output Type: SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP	Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Stock6,560	Tachometer	-	-	ADC (Sigma Delta), Comparator, Register Bank, Tach	SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
MCP9844T-BE/MNY	Microchip Technology	IC DIMM TEMP SENSOR 8TDFN Function: Temp Monitoring System (Sensor) Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: 2-Wire Serial, I2C Output Alarm: Yes Output Fan: Yes Voltage - Supply: 1.7 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-TDFN (2x3)	Package: 8-WFDFN Exposed Pad	Stock4,752	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	2-Wire Serial, I2C	Yes	Yes	1.7 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-WFDFN Exposed Pad	8-TDFN (2x3)
MCP98242T-CE/MC	Microchip Technology	IC TEMP SENSOR 2WIRE 8-DFN Function: Temp Monitoring System (Sensor), DIMM DDR Memory Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: I2C/SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-VFDFN Exposed Pad Supplier Device Package: 8-DFN (2x3)	Package: 8-VFDFN Exposed Pad	Stock7,200	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	I2C/SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-VFDFN Exposed Pad	8-DFN (2x3)
MCP98242T-CE/MUY	Microchip Technology	IC TEMP SENSOR 2WIRE 8-UDFN Function: Temp Monitoring System (Sensor), DIMM DDR Memory Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: I2C/SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-UFDFN Exposed Pad Supplier Device Package: 8-UDFN (2x3)	Package: 8-UFDFN Exposed Pad	Stock2,768	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	I2C/SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-UFDFN Exposed Pad	8-UDFN (2x3)
MCP98243T-BE/MC	Microchip Technology	IC TEMP SENSOR 2WIRE 3V 8-DFN Function: Temp Monitoring System (Sensor), DIMM DDR Memory Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: I2C/SMBus Output Alarm: Yes Output Fan: No Voltage - Supply: 2.7 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-VFDFN Exposed Pad Supplier Device Package: 8-DFN (2x3)	Package: 8-VFDFN Exposed Pad	Stock26,856	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	I2C/SMBus	Yes	No	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	8-VFDFN Exposed Pad	8-DFN (2x3)
MCP98243-BE/MC	Microchip Technology	IC TEMP SENSOR 3V 2WIRE 8-DFN Function: Temp Monitoring System (Sensor), DIMM DDR Memory Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: I2C/SMBus Output Alarm: Yes Output Fan: No Voltage - Supply: 2.7 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-VFDFN Exposed Pad Supplier Device Package: 8-DFN (2x3)	Package: 8-VFDFN Exposed Pad	Stock18,714	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	I2C/SMBus	Yes	No	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	8-VFDFN Exposed Pad	8-DFN (2x3)
EMC2303-1-KP-TR	Microchip Technology	IC RPM FAN CONTROLLER 12QFN Function: Fan Control Sensor Type: Tachometer Sensing Temperature: - Accuracy: - Topology: ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank Output Type: SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 12-VQFN Exposed Pad Supplier Device Package: 12-QFN (4x4)	Package: 12-VQFN Exposed Pad	Stock39,726	Tachometer	-	-	ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank	SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	12-VQFN Exposed Pad	12-QFN (4x4)
MCP98243-BE/ST	Microchip Technology	IC TEMP SENSOR 3V 2WIRE 8-TSSOP Function: Temp Monitoring System (Sensor), DIMM DDR Memory Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: I2C/SMBus Output Alarm: Yes Output Fan: No Voltage - Supply: 2.7 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP	Package: 8-TSSOP (0.173", 4.40mm Width)	Stock24,366	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	I2C/SMBus	Yes	No	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
TC670ECHTR	Microchip Technology	IC FAN FAILURE DETECTOR SOT23A-6 Function: Fan Control, Temp Monitor Sensor Type: Internal Sensing Temperature: -40°C ~ 85°C Accuracy: - Topology: Oscillator Output Type: Open Drain Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: SOT-23-6 Supplier Device Package: SOT-23-6	Package: SOT-23-6	Stock202,176	Internal	-40°C ~ 85°C	-	Oscillator	Open Drain	Yes	Yes	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	SOT-23-6	SOT-23-6
MCP9843T-BE/MC	Microchip Technology	IC TEMP SENSOR DGTL 8-DFN Function: Temp Monitoring System (Sensor) Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: ±3°C(Max) Topology: ADC (Sigma Delta), Register Bank Output Type: I2C/SMBus Output Alarm: Yes Output Fan: No Voltage - Supply: 2.7 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-VFDFN Exposed Pad Supplier Device Package: 8-DFN (2x3)	Package: 8-VFDFN Exposed Pad	Stock101,916	Internal	-40°C ~ 125°C	±3°C(Max)	ADC (Sigma Delta), Register Bank	I2C/SMBus	Yes	No	2.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	8-VFDFN Exposed Pad	8-DFN (2x3)
MCP98242T-BE/MCBA2	Microchip Technology	IC TEMP SENSOR 2WIRE 3V 8-DFN Function: Temp Monitoring System (Sensor), DIMM DDR Memory Sensor Type: Internal Sensing Temperature: -40°C ~ 125°C Accuracy: - Topology: ADC (Sigma Delta), Register Bank Output Type: I²C/SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-VFDFN Exposed Pad Supplier Device Package: 8-DFN (2x3)	Package: 8-VFDFN Exposed Pad	Stock5,120	Internal	-40°C ~ 125°C	-	ADC (Sigma Delta), Register Bank	I²C/SMBus	Yes	Yes	3 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	8-VFDFN Exposed Pad	8-DFN (2x3)
EMC1702-1-KP-TR	Microchip Technology	IC TEMP MONITOR I2C/SMBUS 12QFN Function: Temp Monitoring System (Sensor), Watchdog Sensor Type: Internal and External Sensing Temperature: -40°C ~ 85°C, -40°C ~ 125°C Accuracy: ±2°C Topology: ADC (Sigma Delta), Multiplexer, Register Bank Output Type: SMBus Output Alarm: Yes Output Fan: No Voltage - Supply: 3V ~ 24V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 12-VQFN Exposed Pad Supplier Device Package: 12-QFN (4x4)	Package: 12-VQFN Exposed Pad	Stock49,428	Internal and External	-40°C ~ 85°C, -40°C ~ 125°C	±2°C	ADC (Sigma Delta), Multiplexer, Register Bank	SMBus	Yes	No	3V ~ 24V	-40°C ~ 85°C	Surface Mount	12-VQFN Exposed Pad	12-QFN (4x4)
EMC2103-4-AP-TR	Microchip Technology	SINGLE RPM FAN CONTROLLER Function: Fan Control, Temp Monitor Sensor Type: Internal and External Sensing Temperature: - Accuracy: ±2°C Topology: ADC (Sigma Delta), Multiplexer, Register Bank Output Type: SMBus Output Alarm: Yes Output Fan: Yes Voltage - Supply: 3.3V Operating Temperature: - Mounting Type: Surface Mount Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4)	Package: -	Stock7,497	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)