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  • MCP73831T-2ACI/MC

MCP73831T-2ACI/MC

Constant - Programmable MCP73831 8-VFDFN Exposed Pad Tape & Reel (TR) 5.2V 500mA 8 Terminals 8 Pin


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-MCP73831T-2ACI/MC
  • Package: 8-VFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 894
  • Description: Constant - Programmable MCP73831 8-VFDFN Exposed Pad Tape & Reel (TR) 5.2V 500mA 8 Terminals 8 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 5 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-VFDFN Exposed Pad
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Power Management Circuits
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5.2V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP73831
Pin Count 8
Output Voltage 4.2V
Power Supplies 3.3/5V
Number of Channels 1
Max Supply Voltage 6V
Min Supply Voltage 3.75V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 510μA
Output Current 500mA
Adjustable Threshold YES
Max Input Voltage 7V
Nominal Input Voltage 6V
Fault Protection Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Programmable Features Current
Current - Charging Constant - Programmable
Battery Pack Voltage 4.2V
Length 3mm
Width 2mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MCP73831T-2ACI/MC Overview


The package that has it is the Tape & Reel (TR) package.To make it easier for you, it is included with the 8-VFDFN Exposed Pad package.There is a mounting type Surface Mount specified for the device.It is recommended to set the temperature to -40°C~85°C TA for reliable performance.POWER SUPPLY SUPPORT CIRCUIT is the analog IC used in this device.It is necessary to supply the device with Constant - Programmable current in order to charge it.Based on the base part number MCP73831, it is possible to find related parts for this device.In general, the number of terminations found within it is 8 as a whole.There is 4.2V voltage in the battery pack.Pins 8 are included.It is possible to program features such as Current.This product requires that a total of 8 pins be connected in order for it to work correctly.The number of available channels is 1.In theory, it should be able to run on a battery that has a voltage of 5.2VV.The board is capable of handling a voltage input of zero volts.There is a possibility of achieving optimal efficiency when the output voltage of the device is 4.2V.The output current is set to 500mA in this case.This device is a member of subcategory Power Management Circuits.The device can operate at as low a supply voltage as possible, such as 3.75V.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.Regarding the power supply for the part, it is set to 3.3/5V.Supply current for the gadget is set to 510μA.This device can accept up to 7V volts of input voltage.

MCP73831T-2ACI/MC Features


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

MCP73831T-2ACI/MC Applications


There are a lot of Microchip Technology MCP73831T-2ACI/MC Battery Chargers ICs applications.

  • Industrial handhelds
  • Medical
  • Man lift
  • Wireless power
  • GPS portable devices
  • Electric tour bus
  • Charging cradle for wearable devices
  • Energy harvesting
  • Rental fleets
  • Industrial lighting