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MCP73861-I/MLG

MCP73861-I/MLG

MCP73861-I/MLG

Microchip Technology

Constant - Programmable MCP73861 16-VQFN Exposed Pad Tube 1.2A 16 Terminals 16 Pin

SOT-23

MCP73861-I/MLG Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 16-VQFN Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
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
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP73861
Pin Count 16
Qualification Status Not Qualified
Output Voltage 4.1V
Number of Channels 1
Max Supply Voltage 12V
Min Supply Voltage 4.5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 530μA
Output Current 1.2A
Adjustable Threshold YES
Max Output Voltage 4.221V
Max Input Voltage 12V
Supply Current-Max (Isup) 4mA
Nominal Input Voltage 12V
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Programmable Features Timer
Current - Charging Constant - Programmable
Charge Current - Max 1.38A
Battery Pack Voltage 4.2V
Length 4mm
Width 4mm
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
MCP73861-I/MLG Product Details

MCP73861-I/MLG Overview


This can be found in the Tube package.In the package 16-VQFN Exposed Pad, there is a version of it.Mounting type Surface Mount is chosen for the device.Temperature -40°C~85°C TA is recommended for reliable performance.Using an analog IC of type POWER SUPPLY SUPPORT CIRCUIT, this device is able to communicate with the outside world.To charge the device, you need Constant - Programmable current.Identify its related parts based on the base part number MCP73861.There are no terminations in it at all.In the case of the battery pack, it is 4.2V.16 pins are attached to it.In addition to Timer, there are several other programmable options.When charging current is maximum, it is rated at 1.38A.For it to work, 16 pins are required.Currently, there are 1 available channels.The board is capable of handling a voltage input of zero volts.A 4.1V output voltage provides high efficiency.It is in this instance that the device's output current is set to 1.2A.There is one subcategory of this device, and it is Power Management Circuits.At a low supply voltage, such as 4.5V, it can operate to the best of its ability.During the design process, Vsup (maximum supply voltage) was set to 4mA.Current is flowing through the gadget's supply at 530μA volts.It can accept a maximum input voltage of 12V volts.In order for the operation to be carried out successfully, a maximum output supply voltage of 4.221V is required.

MCP73861-I/MLG Features


Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
16-VQFN Exposed Pad package


MCP73861-I/MLG Applications


There are a lot of Microchip Technology
MCP73861-I/MLG Battery Chargers ICs applications.


  • Pallet jacks
  • Personnel carriers
  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift
  • Boat
  • Cellphones

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