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SY20656ATRC

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High Efficiency, Built-in Inductor, 1MHz, 2A, 18V Input Synchronous Step Down Regulator
Datasheet
SY20656ATRC High Efficiency, Built-in Inductor, 1MHz, 2A, 18V Input Synchronous Step Down Regulator Datasheet
    Part NumberSY20656ATRC
    Vin_min (V)4.5
    Vin_max (V)18
    Io_max (A)2
    Vref Accuracy±1%
    Efficiency up to92% @ 12VIN, 5VOUT
    Fsw (MHz)1
    Iq (uA)
    Rdson1
    Rdson2
    Interface
    PackageQFN3x3-7
    • Low RDS(ON) for Internal Switches (Top/Bottom): 50mΩ/30mΩ
    • 4.5-18V Input Voltage Range
    • 2A load Current Capability
    • ±1% 0.6V Reference
    • Pseudo-constant Frequency:1MHz
    • Instant PWM Architecture to Achieve Fast Transient Responses.
    • Internal Soft-start Limits the Inrush Current
    • Current Limit Fold-back Mode Output Short Circuit Protection
    • Over Temperature Protection with Auto Recovery
    • Cycle-by-cycle Peak Current Limitation
    • Input UVLO
    • RoHS Compliant and Halogen Free
    • Compact Package: QFN3×3-7

    Evaluation Board

    • 20656A

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    • 20656A-

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    • 20656A--

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    • 20656A---

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    EVB_SY20656ATRC

    The EVB_SY20656ATRC is used to evaluate high efficiency, 1MHz synchronous step down DC/DC converter SY20656ATRC.

    Technical Documentation