SY26006SYD-Products-Silergy Corp

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SY26006SYD (SQ28706SYD)

Production
High Efficiency, 1.0MHz, 6A Synchronous Step Down Regulator
Datasheet
SY26006SYD High Efficiency, 1.0MHz, 6A Synchronous Step Down Regulator Datasheet
    Part numberSY26006SYD
    Channel(#)1
    Vin (min) (V)2.5
    Vin (max) (V)6
    Switching frequency (min)(kHz)1000
    Switching frequency (max)(kHz)1000
    Vout (min) (V)0.6
    Vout (max) (V)5
    Iout (max) (A)6
    Vout2 (min)(V)
    Vout2 (max )(V)
    Iout2 (max)(A)
    Vref accuracy (±%)1.5 (over temperature)
    Vout accuracy(±%)
    Control modeCOT+Ripple
    Duty cycle (max)(%)100
    Operation modeAuto PFM
    Iq (typ) (uA)23
    FeaturesPower good,Output discharge
    PackageDFN2×2-7
    Operating temperature range(°C)-40 to 125
    Functional safety category
    • 2.5~6.0V Input Voltage Range
    • 23μA Low Quiescent Current
    • Low RDS(ON) for Internal Switches (Top/Bottom) 22mΩ /12mΩ
    • Instant PWM Control Achieve Ultra Fast Dynamic Response
    • 1.0MHz Switching Frequency Minimizes the External Components 
    • Internal Soft-start Limits the Inrush Current
    • 100% Drop Out Operation
    • Output Auto Discharge Function
    • Hic-cup Mode for Short Circuit Protection
    • RoHS Compliant and Halogen Free
    • Compact Package: DFN2×2-7

     The SY26006 is a high efficiency 1.0MHz synchronous step down DC/DC regulator which is capable of delivering up to 6A output current. It can operate over a wide input voltage range from 2.5V to 6V and integrate main switch and synchronous switch with very low RDS (ON) to minimize the conduction loss.

    Evaluation Board

    • 26006-1

      Photo of evaluation board

    • 26006-2

      Photo of evaluation board

    EVB_SY26006SYD

    The EVB_ SY26006SYD_1 is intended for evaluating 1.0MHz, 6A synchronous Buck regulator. It features Enable control.

    Design resources

    Online Simulation

    Technical Documentation