Fan Control, Temp Monitor -40°C ~ 125°C, External Sensor Internal and External Sensor PWM Output 16-QSOP
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MAX6643LBBAEE+T

DigiKey Part Number
MAX6643LBBAEE+TTR-ND - Tape & Reel (TR)
MAX6643LBBAEE+TCT-ND - Cut Tape (CT)
MAX6643LBBAEE+TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MAX6643LBBAEE+T
Description
IC CNTRLR FAN SPEED 16-QSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Fan Control, Temp Monitor -40°C ~ 125°C, External Sensor Internal and External Sensor PWM Output 16-QSOP
Datasheet
 Datasheet
EDA/CAD Models
MAX6643LBBAEE+T Models
Product Attributes
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Category
Output Type
PWM
Manufacturer
Analog Devices Inc./Maxim Integrated
Output Alarm
Yes
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Output Fan
Yes
Part Status
Active
Voltage - Supply
3V ~ 5.5V
Function
Fan Control, Temp Monitor
Operating Temperature
-40°C ~ 125°C
Sensor Type
Internal and External
Mounting Type
Surface Mount
Sensing Temperature
-40°C ~ 125°C, External Sensor
Package / Case
16-SSOP (0.154", 3.90mm Width)
Accuracy
±3.5°C Local(Max), ±3°C Remote(Max)
Supplier Device Package
16-QSOP
Topology
ADC, PWM Generator, Tach Counter
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX6643LBFAEE+TAnalog Devices Inc./Maxim Integrated0MAX6643LBFAEE+T-ND$3.34180Parametric Equivalent
MAX6644LBAAEE+TAnalog Devices Inc./Maxim Integrated0MAX6644LBAAEE+T-ND$3.61900Parametric Equivalent
In-Stock: 8,131
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.43000$5.43
10$4.14200$41.42
25$3.82120$95.53
100$3.46820$346.82
250$3.32008$830.02
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$3.02672$7,566.80
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.