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SY21052FCC

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High Efficiency, 1.2A Continuous, 1.8A Peak, 85V Input Synchronous Step Down Regulator
Datasheet
SY21052FCC High Efficiency, 1.2A Continuous, 1.8A Peak, 85V Input Synchronous Step Down Regulator Datasheet
    Part NumberSY21052FCC
    Vin_min (V)7
    Vin_max (V)85
    Io_max (A)1.2
    Vo_min (V)1.2
    Vref Accuracy
    Fsw (MHz)adj.
    Iq (uA)400
    PackageSO8E
    Protection Mode
    Features / Special Function
    •       Low RDS(ON) for Internal Switches (Top/Bottom): 500mΩ/240mΩ
    •       7-85V Input Voltage Range
    •       1.2A Continuous, 1.8A Peak Output Current Capability
    •       Adjustable Switching Frequency
    •       Instant PWM Architecture to Achieve Fast Transient Responses
    •       Programmable Switching Frequency Range 200~500 kHz.
    •       2ms Internal Soft-start Limits the Inrush Current
    •       Precise ±2% 1.2V Reference
    •       RoHS Compliant and Halogen Free
    •       Compact  package : SO8E

    Evaluation Board

    • 21052-1

      Photo of evaluation board

    • 21052-2

      Photo of evaluation board

    • 21052-3

      Photo of evaluation board

    EVB_SY21052FCC

    The EVB_SY21052FCC is intended for evaluating 1.2A continuous, 1.8A peak current and 85V maximum input voltage synchronous step down regulator.

    Technical Documentation

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