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MAX6643LBFAEE+T

MAX6643LBFAEE+T

MAX6643LBFAEE+T

Maxim Integrated

16-SSOP (0.154, 3.90mm Width) Thermal Management 5.5V V

SOT-23

MAX6643LBFAEE+T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 16
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Published 2007
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
HTS Code8542.39.00.01
Voltage - Supply 3V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Terminal Pitch1.27mm
Base Part Number MAX6643
Function Fan Control, Temp Monitor
Qualification StatusNot Qualified
Output Type PWM
Operating Supply Voltage5.5V
Power Supplies3.3/5V
Interface 2-Wire, Serial
Accuracy ±3.5°C Local(Max), ±3°C Remote(Max)
Topology ADC, PWM Generator, Tach Counter
Supply Current-Max (Isup) 1mA
Sensor Type Internal and External
Output Alarm Yes
Sensing Temperature-40°C~125°C External Sensor
RoHS StatusROHS3 Compliant
In-Stock:3481 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MAX6643LBFAEE+T Product Details

MAX6643LBFAEE+T Overview


Materials complied with Tape & Reel (TR)'s specifications.The type of output is PWM.The 16-SSOP (0.154, 3.90mm Width) package is known for its low package cost among electronics professionals.Fan Control, Temp Monitor can be performed by it.The device will be mounted by pressing Surface Mount.The type of Internal and External is incorporated into it.To maintain reliable operation, keep the temperature at -40°C~125°C.Provide 3V~5.5V supply voltage for normal operation.Measurement of the sensing temperature of -40°C~125°C External Sensor is possible.This Base Part Number (MAX6643) identifies the product's type, regardless of its package, temperature, or other variations.In addition, it is equipped with 16 pins.Several 16 terminations can be found.The device operates at 5.5V voltage.

MAX6643LBFAEE+T Features


Available in the 16-SSOP (0.154, 3.90mm Width) package
Operating supply voltage of 5.5V


MAX6643LBFAEE+T Applications


There are a lot of Maxim Integrated
MAX6643LBFAEE+T applications of thermal management.


  • Workstations
  • Servers
  • Networking
  • Telecommunications
  • Desktop Computers
  • Notebook Computers
  • Projectors
  • Networking Equipment
  • Network Servers and Personal Computers
  • Telecommunications Equipment

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