Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
Mounting Type |
Surface Mount |
Package / Case |
16-WQFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
16 |
Operating Temperature |
-40°C~125°C |
Packaging |
Tube |
Published |
2012 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
HTS Code |
8542.31.00.01 |
Subcategory |
Motion Control Electronics |
Max Power Dissipation |
667mW |
Technology |
BICMOS |
Voltage - Supply |
3V~3.6V |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.8mm |
Base Part Number |
MAX6639 |
Function |
Fan Control, Temp Monitor |
Output Type |
I2C/SMBus |
Operating Supply Voltage |
3.6V |
Interface |
2-Wire, I2C, SMBus |
Analog IC - Other Type |
ANALOG CIRCUIT |
Operating Supply Current |
500μA |
Accuracy |
±2°C Local(Max), ±1°C Remote(Max) |
Topology |
ADC, PWM Generator, Tach Counter |
Supply Current-Max (Isup) |
1mA |
Resolution |
1.375 B |
Sensor Type |
Internal and External |
Max Supply Voltage (DC) |
3.6V |
Min Supply Voltage (DC) |
3V |
Output Alarm |
Yes |
Sensing Temperature |
0°C~150°C External Sensor |
Height |
750μm |
Length |
4.1mm |
Width |
4.1mm |
Radiation Hardening |
No |
REACH SVHC |
Unknown |
RoHS Status |
ROHS3 Compliant |
MAX6639ATE+ Overview
Designed to meet Tube's material specifications.A Type I2C/SMBus output is used.16-WQFN Exposed Pad package costs are well known to those in the electronic industry.Acting as Fan Control, Temp Monitor is possible.Device mounting is performed by Surface Mount.Thermal management has a Type Internal and External.For reliable operation, a temperature of -40°C~125°C should be maintained.The 3V~3.6V Supply Voltage should be provided so that it operates normally.Temperature can be measured in 0°C~150°C External Sensor's sensing area.This MAX6639 part number identifies its Type, regardless of its package, temperature, or other variants.A 16-pin is included.Terminations with 16 can be found.The supply voltage is 3.3V.A ANALOG CIRCUIT analog IC is used in the device.A typical range for 260's peak reflow temperature can be used.A Motion Control Electronics subcategory can be assigned to it.There is 3.6V voltage requirement for its operation.Until a waveform reaches 1.375 B, the resolution is defined as the distance in amplitude at which two points can be distinguished.Thermal management operates with Thermal managementh 500μA current.Using 3.6V as the maximum Supply Voltage (DC), it operates.In order to operate, it requires a minimum Supply Voltage (DC) of 3V.
MAX6639ATE+ Features
Available in the 16-WQFN Exposed Pad package
ANALOG CIRCUIT as analog IC type
Peak reflow temperature (Cel) of 260
Operating supply voltage of 3.6V
Operating supply current of 500μA
MAX6639ATE+ Applications
There are a lot of Maxim Integrated MAX6639ATE+ applications of thermal management.
- Telecommunications
- Low Acoustic Noise PCs
- General Purpose Temperature Sensor
- Notebooks
- Desktop Computers
- Telecom Equipment
- Instrumentation
- Telecommunications Equipment
- Measuring Instruments
- Servers