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SY20654AQLC

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High Efficiency 1A, 600kHz, 16.5V Input, Inductor Built-in Synchronous Reverse Output Buck-boost Regulator
Datasheet
SY20654AQLC High Efficiency 1A, 600kHz, 16.5V Input, Inductor Built-in Synchronous Reverse Output Buck-boost Regulator Datasheet
    Part NumberSY20654AQLC
    Vin_min (V)5
    Vin_max (V)16.5
    Io_max (A)1
    Vref Accuracy±1%
    Efficiency up to85% @ 12VIN, -5VOUT
    Fsw (MHz)0.6
    Iq (uA)
    Rdson1
    Rdson2
    Interface
    PackageQFN3x4-16
    • 5V to 16.5V Input Voltage Range
    • Maximum 1A Load Current Capability
    • Instant PWM Architecture to Achieve Fast Transient Responses
    • Internal Soft-start Limits the Inrush Current
    • Power Good Indicator
    • Output Over Current Protection with Auto Recovery
    • Output Short Circuit Protection
    • Over Temperature Protection with Auto Recovery
    • Input UVLO
    • RoHS Compliant and Halogen Free
    • Compact Package: QFN3×4-16

    Evaluation Board

    • 20654A

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    • 20654A-

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    EVB_SY20654AQLC

    EVB_SY20654AQLC is used to evaluate high efficiency 1A, 600kHz, 16.5V input inductor built-in synchronous reverse output buck-boost regulator SY20654AQLC.

    Technical Documentation