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    Microchip MCP1640T-I/CHY, Boost Regulator, Step Up 350mA Adjustable, 575 kHz 6-Pin, SOT-23

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    Subtotal (1 pack of 5 units)*

    SGD5.39

    (exc. GST)

    SGD5.88

    (inc. GST)

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    In Stock
    • 25 unit(s) ready to ship from another location
    • Plus 2,590 unit(s) shipping from 23 June 2025
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    Units
    Per unit
    Per Pack*
    5 - 20SGD1.078SGD5.39
    25 - 95SGD1.068SGD5.34
    100 - 295SGD1.03SGD5.15
    300 +SGD0.92SGD4.60

    *price indicative

    Packaging Options:
    RS Stock No.:
    738-6241
    Mfr. Part No.:
    MCP1640T-I/CHY
    Manufacturer:
    Microchip
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    Brand

    Microchip

    Regulator Function

    Step Up

    Maximum Output Current

    350mA

    Maximum Input Voltage

    5.5 V

    Number of Outputs

    1

    Line Regulation

    1 %/V

    Load Regulation

    1 %

    Mounting Type

    Surface Mount

    Package Type

    SOT-23

    Pin Count

    6

    Output Type

    Adjustable

    Maximum Switching Frequency

    575 kHz

    Switching Regulator

    Yes

    Efficiency

    96%

    Dimensions

    3.1 x 1.8 x 1.3mm

    Maximum Output Voltage

    5.5 V

    Height

    1.3mm

    Width

    1.8mm

    Minimum Output Voltage

    2 V

    Minimum Input Voltage

    0.65 V

    Maximum Operating Temperature

    +85 °C

    Minimum Operating Temperature

    -40 °C

    Length

    3.1mm

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