Datasheet Microchip MCP73831T-2DCI/MC

ManufacturerMicrochip
SeriesMCP73831
Part NumberMCP73831T-2DCI/MC

Tiny 500mA linear charge management controller

Datasheets

Datasheet MCP73831, MCP73832
PDF, 843 Kb, Revision: 07-14-2014, File uploaded: Nov 18, 2017, Pages: 28
Miniature Single-Cell, Fully Integrated Li-Ion, Li-Polymer Charge Management Controllers
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Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageDFN
Pins8

Parametrics

# of Li-Ion Cells1
Charge Safety TimersNo
Integrated FETInt
Iout Max500 mA
Linear ModeYes
Max. Thermal RegulationYes
Operating Current Typ0.51 mA
Operating Temperature Range-40 to +85 °C
Precondition ChargeYes
Reverse Discharge Current Typ0.15 uA
Shut Down ModeYes
Status OutputYes
Supply Current Typ0.75 mA
Supply PresentNo
TechnologyLinear
Temp. Range-40 - 85
Temperature MonitorNo
Typical Reverse Leakage Current0.75 µA
UVLO3.45
Vcc Range3.75 - 6 V
Voltage Regulation Accuracy0.75 %
Voltage Regulation Typical4.2, 4.35, 4.4, 4.5 V

Eco Plan

RoHSCompliant

Other Options

MCP73832

Model Line

Manufacturer's Classification

  • Power Management > Battery Management

Other Names:

MCP73831T2DCI/MC, MCP73831T 2DCI/MC

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