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  • MCP73871T-1CAI/ML

MCP73871T-1CAI/ML

Constant - Programmable MCP73871 20-VFQFN Exposed Pad Tape & Reel (TR) 5.35V 20 Terminals 20 Pin


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-MCP73871T-1CAI/ML
  • Package: 20-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 670
  • Description: Constant - Programmable MCP73871 20-VFQFN Exposed Pad Tape & Reel (TR) 5.35V 20 Terminals 20 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 23 Weeks
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5.35V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP73871
Pin Count 20
JESD-30 Code S-PQCC-N20
Qualification Status Not Qualified
Power Supplies 5V
Number of Channels 1
Interface USB
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Adjustable Threshold YES
Supply Current-Max (Isup) 3.75mA
Fault Protection Over Temperature
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Voltage - Supply (Max) 6V
Programmable Features Timer
Current - Charging Constant - Programmable
Charge Current - Max 1.1A
Battery Pack Voltage 4.1V
Length 4mm
Width 4mm
RoHS Status ROHS3 Compliant

MCP73871T-1CAI/ML Overview


In the Tape & Reel (TR) package, you will find it.With this item, there is a 20-VFQFN Exposed Pad package that comes with it.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 operate this device, an analog IC of POWER SUPPLY MANAGEMENT CIRCUIT must be used.To charge the device, you will need to supply it with Constant - Programmable of current.There are related parts for this device under the base part number MCP73871.It has 20 terminations.Batteries pack have 4.1V.In total, it has 20 pins.Serveral programmable features like Timer.As far as the charging current is concerned, it is 1.1A at full charge.It appears that there are 1 channels available at this time.There is a preference for devices with 6V maximum supply voltages.If it runs off of a 5.35V battery, then it should be able to run continuously.Devices in this category are classified as Power Management Circuits.Vsup (maximum supply voltage) is set to 3.75mA.The part's power supply is set to a value of 5V.

MCP73871T-1CAI/ML Features


Battery pack voltage of 4.1V
1 channels
Power Management Circuits subcategory
20-VFQFN Exposed Pad package

MCP73871T-1CAI/ML Applications


There are a lot of Microchip Technology MCP73871T-1CAI/ML Battery Chargers ICs applications.

  • Solar charging
  • Electric vehicles
  • Smart speakers
  • Robot
  • Man lift
  • Electric boat
  • MP3, MP4 player
  • Opportunity charge
  • Golf carts
  • Model aircraft