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    raybet雷电竞首页电源类芯片OB2273X

    OB2273x PWM Controller

    Part Number

    Fosc

    OLP Time

    OCP Compensation

    Frequency

    Shuffling

    VDD OVP

    Brown in/out

    Ext.

    OTP

    Diode

    ShortProtection

    OB2273A

    65kHz

    88ms

    Duty Compensation

    Y

    Auto

    N

    Auto

    N

    OB2273B

    65kHz

    88ms

    Duty Compensation

    Y

    Latch

    Auto

    N

    N

    OB2273C

    65kHz

    60ms

    Duty Compensation

    Y

    N

    N

    N

    Auto

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