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Hot sale original MAX6639ATE+ Fan Control, Temp Monitor 0°C ~ 150°C, External Sensor Internal and External Sensor I2C/SMBus

Manufacturer Product Number
MAX6639ATE+
Description

Original MAX6639ATE+ IC TEMP MONITOR 2CH 16-TQFN

Package Condition
Tube
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Product Details

General Description
The MAX6639 monitors its own temperature and one external diode-connected transistor or the temperatures of two external diode-connected transistors, typically available in CPUs, FPGAs, or GPUs.
Features
♦ Two Thermal-Diode Inputs
♦ Up to 25kHz PWM Output Frequency
♦ Three Selectable SMBus Addresses
♦ Local Temperature Sensor
♦ 1°C Remote Temperature Accuracy
♦ Two PWM Outputs for Fan Drive (Open Drain; Can
be Pulled Up to +13.5V)
♦ Programmable Fan-Control Characteristics
♦ Automatic Fan Spin-Up Ensures Fan Start
♦ Controlled Rate-of-Change Ensures Unobtrusive
Fan-Speed Adjustments
♦ ±3 Fan-Speed Measurement Accuracy
♦ Temperature Monitoring Begins at POR for
FailSafe System Protection
♦ OT and THERM Outputs for Throttling or Shutdown
♦ Measures Temperatures Up to +150°C
♦ MAX6639F is Optimized for n = 1.021 for Penryn
Compatibility
Applications
Desktop Computers
Notebook Computers
Projectors
Servers
Networking Equipment

Product Description

Type Description
ANSC PART# ANSC- MAX6639ATE+
Category Integrated Circuits (ICs)
Power Management (PMIC)
Thermal Management
Manufacturer Original
Series -
Packaging Tube
Part Status Active
Function Fan Control, Temp Monitor
Sensor Type Internal and External
Sensing Temperature 0°C ~ 150°C, External Sensor
Accuracy ±2°C Local(Max), ±1°C Remote(Max)
Topology ADC, PWM Generator, Tach Counter
Output Type I2C/SMBus
Output Alarm Yes
Output Fan Yes
Voltage - Supply 3V ~ 3.6V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 16-WQFN Exposed Pad
Supplier Device Package 16-TQFN (5x5)
Base Product Number MAX6639

Product Photos

MAX6639ATE+

Product datasheet 

For more information, please download

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Official Certificate&Certificate

2

Standard packaging

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Hot sale original MAX6639ATE+ Fan Control, Temp Monitor 0°C ~ 150°C, External Sensor Internal and External Sensor I2C/SMBus

Original MAX6639ATE+ IC TEMP MONITOR 2CH 16-TQFN

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