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MAX8671XETL+

MAX8671XETL+

MAX8671XETL+

Maxim Integrated

Constant - Programmable MAX8671 40-WFQFN Exposed Pad Tube 5V 500mA 40 Terminals 40 Pin

SOT-23

MAX8671XETL+ Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 40-WFQFN Exposed Pad
Number of Pins 40
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Base Part Number MAX8671
Pin Count 40
Output Voltage 5V
Power Supplies 5V
Number of Channels 5
Interface USB
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 285μA
Output Current 500mA
Adjustable Threshold YES
Nominal Input Voltage 14V
Fault Protection Over Temperature
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Voltage - Supply (Max) 6.6V
Current - Charging Constant - Programmable
Charge Current - Max 1A
Battery Pack Voltage 4.2V
Length 5mm
Height Seated (Max) 0.8mm
Width 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
MAX8671XETL+ Product Details

MAX8671XETL+ Overview


You can find it in the Tube package.It is contained in a package named 40-WFQFN Exposed Pad.Mounting type Surface Mount matches the device.If you wish to ensure reliable performance, set the temperature to -40°C~85°C TA.In order to provide its functionality, this device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.It is necessary to supply the device with Constant - Programmable current in order to charge it.There are related parts for this device under the base part number MAX8671.It contains 40 terminations, so that is how many there are.Batteries pack have 4.2V.Total number of pins: 40.A maximum charging current of 1A is recommended.Product functionality is dependent on 40 pins.It appears that there are 5 channels available at this time.It is recommended to use devices with a maximum supply voltage of 6.6V.There is a possibility that it can be powered by a 5V battery.5V output voltages can result in high efficiency.In order to operate, an output current of 500mA is used.Devices belonging to subcategory Power Management Circuits include this device.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.With respect to the power supply for the part, it is set to 5V.It appears that there is 285μA current flowing through the supply of the gadget at the moment.

MAX8671XETL+ Features


Battery pack voltage of 4.2V
5 channels
Power Management Circuits subcategory
40-WFQFN Exposed Pad package


MAX8671XETL+ Applications


There are a lot of Maxim Integrated
MAX8671XETL+ Battery Chargers ICs applications.


  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift
  • Boat
  • Cellphones
  • Laptops
  • Tablets

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