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MAX6639AEE+ PMIC - Thermal Management by Maxim Integrated
MAX6639AEE+ is a PMIC - Thermal Management model from Maxim Integrated, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - Thermal Management product path. Known package information currently points to QSOP under the Maxim Integrated brand listing. IC TEMP MONITOR 2CH 16-QSOP. TrustCompo combines the available model, brand, hierarchy, and specification details around MAX6639AEE+ so buyers can move faster from review to quotation.
RoHS
Datasheet
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Traceability and authenticity checks
Fast RFQ turnaround
Documentation support
Pre-shipment inspection review
Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - Thermal ManagementDescription
IC TEMP MONITOR 2CH 16-QSOP
key Attributes
-
Datasheet
View MAX6639AEE+ DatasheetTechnical document
Open The Official Datasheet
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Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review
Trust signals
Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
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2
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3
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Product overview
Overview
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 CompatibilityApplications Desktop Computers Notebook Computers Projectors Servers Networking Equipment
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Packaging
Tube
Product Attribute
Mounting Type
Surface Mount
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Published
2009
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Operating Temperature
-40°C~125°C
HTS Code
8542.31.00.01
Terminal Pitch
0.635mm
Technology
BICMOS
Resolution
1.375 B
Package / Case
16-SSOP (0.154, 3.90mm Width)
Manufacturer
Maxim Integrated
Width
3.99mm
Surface Mount
YES
Contact Plating
Tin
Radiation Hardening
No
Number Of Terminations
16
Number Of Pins
16
Pbfree Code
yes
Operating Supply Current
500μA
Nominal Supply Current
500μA
Supply Voltage
3.3V
Operating Supply Voltage
3.6V
Number Of Bits
11
Height
1.65mm
Max Power Dissipation
667mW
Max Supply Voltage (DC)
3.6V
Length
4.98mm
Subcategory
Motion Control Electronics
Sensor Type
Internal and External
Sub-Categories
PMIC - Thermal Management
Output Type
I2C/SMBus
Interface
2-Wire, I2C, SMBus
Manufacturer'S Part No.
MAX6639AEE+
Base Part Number
MAX6639
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH SVHC
Unknown
RoHS Status
ROHS3 Compliant
HTSUS
8542.39.0001
ECCN Code
EAR99
Min Supply Voltage (DC)
3V
Voltage - Supply
3V~3.6V
Analog IC - Other Type
ANALOG CIRCUIT
Supply Current-Max (Isup)
1mA
Output Alarm
Yes
Topology
ADC, PWM Generator, Tach Counter
Sensing Temperature
0°C~150°C External Sensor
Accuracy
±2°C Local(Max), ±1°C Remote(Max)
Function
Fan Control, Temp Monitor
Common questions
Product FAQ
Quick answers for buyers reviewing MAX6639AEE+, stock, documentation, and sourcing steps.
What is MAX6639AEE+?
MAX6639AEE+ is a PMIC - Thermal Management component from Maxim Integrated. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for MAX6639AEE+?
MAX6639AEE+ is listed with package reference QSOP. The current product description is IC TEMP MONITOR 2CH 16-QSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is MAX6639AEE+ available in stock?
This page currently shows 92870 units in stock and 71727 units available for MAX6639AEE+. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for MAX6639AEE+?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for MAX6639AEE+ by Maxim Integrated. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for MAX6639AEE+?
Yes. This page links to the datasheet for MAX6639AEE+ by Maxim Integrated, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify MAX6639AEE+ before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for MAX6639AEE+ before approving the order.
PMIC - Thermal Management
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