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Closed Loop Fan Controller Products

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Product Buy Status Documents Automotive Recommended Description # Fans Drivers PWM/Linear Control # Remote Temperature Monitors Ambient Temperature Sensor Typical Accuracy Max. Accuracy Temp. Range (°) Vcc Range (V) SMBus Alert System Shutdown Voltage Monitors Packages 5K Pricing
EMC2103-1 In Production No Fan Controller with Thermal Mgt 1 PWM 1 1 ±0.5 ±1.0 -40 - 125 3.0 - 3.6 Yes Yes No 12/QFN $1.01
EMC2103-2 In Production
Consider: EMC2113
No Fan Controller with Thermal Mgt 1 PWM 3 1 ±0.5 ±1.0 -40 - 125 3.0 - 3.6 Yes Yes No 16/QFN $1.12
EMC2103-4 In Production No Fan Controller with EEPROM Load 1 PWM 3 1 ±0.5 ±1.0 -40 - 125 3.0 - 3.6 Yes Yes No 16/QFN $1.12
EMC2104 In Production No Multi Fan Controller with Thermal Mgt 2 PWM 4 1 ±0.25 ±1.0 -40 - 85 3.0 - 3.6 Yes Yes Yes 20/QFN $1.29
EMC2105 In Production No Fan Controller with Thermal Mgt 1 Linear 4 1 ±0.25 ±1.0 -40 - 85 3.3 - 5.0 Yes Yes Yes 20/QFN $1.29
EMC2106 In Production No Multi Fan Controller with Thermal Mgt 2 PWM and Linear 1 ±0.25 ±1.0 -40 - 85 3.3 - 5.0 Yes Yes Yes 28/VQFN $1.46
EMC2112 In Production No Fan Controller with Thermal Mgt 1 Linear 3 1 ±0.25 ±1.0 0 - 85 3.3 - 5.0 Yes Yes No 20/QFN $1.07
EMC2113 In Production No Fan Controller with Thermal Mgt 1 PWM 3 1 ±0.5 ±1.0 -40 - 125 3.0 - 3.6 Yes Yes No 16/QFN $1.12
EMC2301 In Production No Fan Speed Controller 1 PWM 0 0 N/A N/A -40 - 125 3.0 - 3.6 Yes No N/A 8/MSOP $0.67
EMC2302 In Production No Multi-Fan Speed Controller 2 PWM N/A N/A -40 - 125 3.0 - 3.6 Yes No N/A 10/MSOP $0.79
EMC2303 In Production No Multi-Fan Speed Controller 3 PWM N/A N/A -40 - 125 3.0 - 3.6 Yes No N/A 12/QFN $0.90
EMC2305 In Production No Multi-Fan Speed Controller 5 PWM N/A N/A -40 - 125 3.0 - 3.6 Yes No N/A 16/QFN $1.35
EMC4021 In Production No Customer specific 32/VQFN Call for pricing
EMC4022 In Production No Customer specific 32/VQFN Call for pricing
5K pricing is for budgetary use only, shown in United States dollars. The prices are representative and do not reflect final pricing. Contact your local Microchip sales representative or distributor for volume and / or discount pricing.

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Product
Buy
Status
Documents
Automotive Recommended
Description
# Fans Drivers
PWM/Linear Control
# Remote Temperature Monitors
Ambient Temperature Sensor
Typical Accuracy
Max. Accuracy
Temp. Range (°)
Vcc Range (V)
SMBus Alert
System Shutdown
Voltage Monitors
Packages
5K Pricing