Li-Ion/Li-Poly Battery Charge and System Load Sharing Management Design Guide With MCP73871

Reference Design using part MCP73871 by Microchip Technology

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Manufacturer

Microchip Technology
  • Application Category
    Battery Management
  • Product Type
    Battery Charger

For End Products

  • Portable

Description

  • Li-Ion/Li-Poly Battery Charge and System Load Sharing Management Design Guide With MCP73871. The rechargeable Li-Ion/Li-Poly batteries are widely used in today's portable CE (consumer electronics). Commonly seen Li-Poly batteries are Li-Ion Polymer batteries that use solid polymer separator and share the same charge algorithm with Li-Ion batteries

Key Features

  • Battery Type
    Lithium-Ion|Lithium-Polymer
  • Input Voltage
    0.3 to 6 V
  • Output Voltage
    3 to 4.2 V
  • Number of Battery Cells
    1

Featured Parts (30)

Featured Parts
Part Number Manufacturer Type Description
MCP73871-1AAI/ML Microchip Technology Battery Management ICs Linear Battery Charger Controller Li-Ion/Li-Pol 1000mA 4.1V 20-Pin QFN EP Tube Buy
MCP73871-2CCI/ML Microchip Technology Battery Management ICs Linear Battery Charger Controller Li-Ion/Li-Pol 1000mA 4.2V 20-Pin QFN EP Tube Buy
MCP73871-4CAI/ML Microchip Technology Battery Management ICs Linear Battery Charger Controller Li-Ion/Li-Pol 1000mA 4.4V 20-Pin QFN EP Tube Buy
MCP73871T-1CAI/ML Microchip Technology Battery Management ICs Linear Battery Charger Controller Li-Ion/Li-Pol 1000mA 4.1V 20-Pin QFN EP T/R Buy
MCP73871T-2CAI/ML Microchip Technology Battery Management ICs Linear Battery Charger Controller Li-Ion/Li-Pol 1000mA 4.2V 20-Pin QFN EP T/R Buy
MCP73871-3CAI/ML Microchip Technology Battery Management ICs Linear Battery Charger Controller Li-Ion/Li-Pol 1000mA 4.35V 20-Pin QFN EP Tube Buy
MCP73871T-3CCI/ML Microchip Technology Battery Management ICs Linear Battery Charger Controller Li-Ion/Li-Pol 1000mA 4.35V 20-Pin QFN EP T/R Buy
MCP73871T-4CAI/ML Microchip Technology Battery Management ICs Linear Battery Charger Controller Li-Ion/Li-Pol 1000mA 4.4V 20-Pin QFN EP T/R Buy
MCP73871-3CAI/SS Microchip Technology Battery Management ICs Stand-Alone System Load Sharing and Li-Ion/Li-Polymer Battery Charge Management Controller Buy
MCP73871-3CCI/SS Microchip Technology Battery Management ICs Stand-Alone System Load Sharing and Li-Ion/Li-Polymer Battery Charge Management Controller Buy
MCP73871-2AAI/ML Microchip Technology Battery Management ICs Linear Battery Charger Controller Li-Ion/Li-Pol 1000mA 4.2V 20-Pin QFN EP Tube Buy
MCP73871-2CAI/ML Microchip Technology Battery Management ICs Linear Battery Charger Controller Li-Ion/Li-Pol 1000mA 4.2V 20-Pin QFN EP Tube Buy
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