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SY21035SXC

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High Efficiency, 0.6A, 100V Input Synchronous Step Down Regulator
Datasheet
SY21035SXC High Efficiency, 0.6A, 100V Input Synchronous Step Down Regulator Datasheet
    Part NumberSY21035SXC
    Vin_min (V)7
    Vin_max (V)100
    Io_max (A)0.6
    Vo_min (V)1.225
    Vref Accuracy
    Fsw (MHz)1
    Iq (uA)
    PackageDFN4x4-8
    Protection Mode
    Features / Special Function

     

    • Low RDS(ON) for Internal Switches (Top/Bottom): 500mΩ/285mΩ
    • 7-100V Input Voltage Range
    • 0.6A Output Current Capability
    • Constant On-time Control
    • Instant PWM Architecture to Achieve Fast Transient Responses
    • Programmable Switching Frequency Range: 200kHz~1MHz.
    • 2ms Internal Soft-start Limits the Inrush Current
    • Precise ±2% 1.225V Reference over
    • -40°C to +125°C Temperature Range
    • Cycle-by-cycle Peak Current Limit
    • Over Temperature Protection with Auto Recovery
    • RoHS Compliant and Halogen Free
    • Compact Package DFN4×4-8

     

    Evaluation Board

    • 21035SXC-1

      Photo of evaluation board

    • 21035SXC-2

      Photo of evaluation board

    • 21035SXC-3

      Photo of evaluation board

    EVB_SY21035SXC

    The EVB_SY21035SXC is intended for evaluating fast response, 0.6A, 100V input synchronous Buck regulator.

    Design resources

    Online Simulation

    Technical Documentation

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