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MCP73834-FCI/UN - Microchip

Description: Li-Ion Charge Controller 4.2V 1A MSOP10

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MCP73834-FCI/UN Details

  • Manufacturer Part Number:

    MCP73834-FCI/UN

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    10

  • Manufacturer Package Code:

    MSOP-10

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    LINEAR BATTERY CHARGER

  • Moisture Sensitivity Level:

    1

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Terminal Finish:

    Matte Tin (Sn)

MCP73834-FCI/UN Frequently Asked Questions (FAQs)

  • The maximum charging current that the MCP73834 can handle is 1.5A, but it can be adjusted using an external resistor.
  • The MCP73834 has a built-in overcharge protection feature that prevents the battery from being overcharged. It does this by monitoring the battery voltage and current, and terminating the charge cycle when the battery is fully charged.
  • No, the MCP73834 is designed to charge a single lithium-ion or lithium-polymer battery. If you need to charge multiple batteries, you would need to use multiple MCP73834 devices or a different charger IC that supports multiple battery charging.
  • The operating temperature range of the MCP73834 is -40°C to +85°C.
  • No, the MCP73834 does not have a built-in power switch. You would need to add an external power switch or transistor to control the power to the charger.

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MCP73834-FCI/UN 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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