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MCP73871T-1AAI/ML

MCP73871T-1AAI/ML

MCP73871T-1AAI/ML

Microchip Technology

Constant - Programmable MCP73871 20-VFQFN Exposed Pad Tape & Reel (TR) 5.35V 1A 20 Terminals 20 Pin

SOT-23

MCP73871T-1AAI/ML Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 23 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Number of Pins 20
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Power Management Circuits
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5.35V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP73871
Pin Count20
Output Voltage 4.1V
Power Supplies5V
Number of Channels 1
Interface USB
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Output Current1A
Adjustable Threshold YES
Supply Current-Max (Isup) 3.75mA
Fault ProtectionOver Temperature
Battery ChemistryLithium Ion/Polymer
Number of Cells 1
Voltage - Supply (Max) 6V
Programmable FeaturesTimer
Current - Charging Constant - Programmable
Charge Current - Max 1.1A
Length 4mm
Width 4mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:3541 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MCP73871T-1AAI/ML Product Details

MCP73871T-1AAI/ML Overview


There is a package called Tape & Reel (TR) that contains this item.An included version of it is available in the package 20-VFQFN Exposed Pad.In this case, the device is mounted in the way of Surface Mount.Ensure reliable performance by setting the temperature to -40°C~85°C TA.This device makes use of an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT in order to provide its functionality.To charge the device, a current of Constant - Programmable is required.It is possible to find the related parts of this device by looking at its base part number MCP73871.As you can see, it has 20 terminations in it.A total of 20 pins are present on it.You can program a number of features, including Timer.When charged at its maximum current, the device is rated at 1.1A.There are 20 pins required in order for the product to function.Channels are available in an amount of 1.Devices with 6V maximum supply voltages are recommended.In theory, it should be able to run on a battery that has a voltage of 5.35VV.There is a possibility of high efficiency if the output voltage is set to 4.1V.A device of this type will have its output current set to 1A in this case.This device is classified as Power Management Circuits under the subcategory.In terms of the mounting, it is mounted in the way indicated by Surface Mount as far as the mounting is concerned.There is 3.75mA voltage set in Vsup (maximum supply voltage).When it comes to the part's power supply, it is set to 5V.

MCP73871T-1AAI/ML Features


1 channels
Power Management Circuits subcategory
20-VFQFN Exposed Pad package


MCP73871T-1AAI/ML Applications


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


  • Personnel carriers
  • Maintenance shops
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  • Truck dealers
  • Floor scrubber
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  • Man lift
  • Boat
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