SY8510ADC-Products-Silergy Corp

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SY8510ADC

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High Efficiency, 200kHz, 100V Input, 0.3A Asynchronous Step Down Regulator
Datasheet
SY8510ADC High Efficiency, 200kHz, 100V Input, 0.3A Asynchronous Step Down Regulator Datasheet
    Part numberSY8510ADC
    Channel(#)1
    Vin (min) (V)4.5
    Vin (max) (V)100
    Switching frequency (min)(kHz)
    Switching frequency (max)(kHz)200
    Vout (min) (V)0.594
    Vout (max) (V)0.606
    Iout (max) (A)0.3
    Vout2 (min)(V)
    Vout2 (max )(V)
    Iout2 (max)(A)
    Vref accuracy (±%)±1.0%
    Vout accuracy(±%)
    Control mode
    Duty cycle (max)(%)
    Operation mode
    Iq (typ) (uA)100
    FeaturesHic-cup SCP
    PackageTSOT23-6
    Operating temperature range(°C)-40°C to 125°C
    Functional safety category

    ·  Low RDS(ON) for Internal N-channel Power FET:1Ω

    ·  4.5-100V Input Voltage Range

    ·  0.3A Output Current Capability

    ·  200kHz Pseudo Constant Switching Frequency

    ·  Internal Soft-start Limits the Inrush Current

    ·  Hic-cup Mode Output Short Circuit Protection

    ·  EN ON/OFF Control with Accurate Threshold

    ·  Cycle by Cycle Peak Current Limit

    ·  0.6V±1 % Reference Voltage

    ·  TSOT23-6  Package

    SY8510 is a high efficiency, current mode adaptive constant off time controlled asynchronous step-down DC/DC converter capable of delivering 0.3A output current. The SY8510 operates over a wide input voltage range from 4.5V to 100V and integrates main switch with very low RDS(ON) to minimize the conduction loss.

    Technical Documentation