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MCP73832-3ACI/MC - Microchip

Description: Battery Management Li-Ion/Li-Poly Charg Mgnt 4.35V Vreg out

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MCP73832-3ACI/MC - Microchip PCB footprint - Small Outline No-lead - Small Outline No-lead - (MC)8-Lead(DFN)
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MCP73832-3ACI/MC - Microchip  - 3D model - Small Outline No-lead - (MC)8-Lead(DFN)
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MCP73832-3ACI/MC Details

  • Manufacturer Part Number:

    MCP73832-3ACI/MC

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SON

  • Package Description:

    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:

    8

  • 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,.08,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • 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):

    5.35 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:

    +4.35V

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

    40

  • Width:

    2 mm

MCP73832-3ACI/MC Frequently Asked Questions (FAQs)

  • The maximum input voltage that the MCP73832 can handle is 7V, although it's designed to work with a maximum input voltage of 6V for safe operation.
  • The MCP73832 has a built-in over-charge protection circuit that prevents the battery from being over-charged. When the battery voltage reaches 4.2V, the charger will automatically switch to a trickle charge mode to maintain the battery voltage at 4.2V.
  • The minimum input voltage required for the MCP73832 to start charging is 3.75V. Below this voltage, the charger will not start charging the battery.
  • Yes, the MCP73832 can be used with lithium-ion batteries with different chemistries, such as LiFePO4. However, the charger's settings may need to be adjusted to match the specific battery's charging requirements.
  • The MCP73832 has a built-in thermal protection circuit that monitors the device's temperature. If the temperature exceeds 150°C, the charger down to prevent damage.

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MCP73832-3ACI/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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