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MCP73831-2DCI/MC - Microchip

Description: Linear Battery Charger Controller Li-Ion/Li-Pol 505mA 4.2V 8-Pin DFN EP Tube

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MCP73831-2DCI/MC - Microchip PCB footprint - Small Outline No-lead - Small Outline No-lead - MC-8LEAD(DFN)
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MCP73831-2DCI/MC - Microchip  - 3D model - Small Outline No-lead - MC-8LEAD(DFN)
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MCP73831-2DCI/MC Details

  • Manufacturer Part Number:

    MCP73831-2DCI/MC

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SON

  • Package Description:

    2 X 3 MM, 0.90 MM HEIGHT, PLASTIC, MO-229VCED-2, DFN-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    DFN-8

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • Additional Feature:

    Thermal Shutdown:150C

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    LINEAR BATTERY CHARGER

  • JESD-30 Code:

    R-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.11,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    1.5 mA

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    3.75 V

  • Supply Voltage-Nom (Vsup):

    5.2 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +4.20V

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    2 mm

MCP73831-2DCI/MC Frequently Asked Questions (FAQs)

  • The maximum input voltage that the MCP73831-2DCI/MC can handle is 7V. Exceeding this voltage may damage the device.
  • The charge current of the MCP73831-2DCI/MC can be configured by connecting a resistor between the ISET pin and GND. The value of the resistor determines the charge current, with a smaller resistor value resulting in a higher charge current.
  • The EN (Enable) pin is used to enable or disable the charging function of the MCP73831-2DCI/MC. When the EN pin is high, the charging function is enabled, and when it is low, the charging function is disabled.
  • The MCP73831-2DCI/MC has a built-in overcharge protection feature that prevents the battery from being overcharged. When the battery is fully charged, the device automatically switches to a trickle charge mode to prevent overcharging.
  • The typical charging current of the MCP73831-2DCI/MC is 500mA, but it can be configured to be higher or lower depending on the application requirements.

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MCP73831-2DCI/MC Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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