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    Power Integrations TOP253EN, Off Lineer Power Switch IC 7-Pin, eSIPC

    RS Stock No.:
    146-5669
    Mfr. Part No.:
    TOP253EN
    Manufacturer:
    Power Integrations
    Power Integrations
    View all Power Switch ICs
    6288 In Global stock for delivery within 4 - 6 working days
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    units

    Added

    Price Each (In a Tube of 48)

    MYR7.57

    unitsPer UnitPer Tube*
    48 - 48MYR7.57MYR363.36
    96 - 96MYR7.359MYR353.232
    144 +MYR7.056MYR338.688
    *price indicative
    RS Stock No.:
    146-5669
    Mfr. Part No.:
    TOP253EN
    Manufacturer:
    Power Integrations

    Legislation and Compliance


    Product Details

    TOPSwitch-HX, Power Integrations


    TOPSwitch-HX incorporates a 700 V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device.


    Frequency Jitter Reduces EMI
    EcoSmart® Low Standby/No-load Power Consumption
    Latching Output Overvoltage Protection
    Line Undervoltage (UV) Lockout


    The TOPSwitch-HX is a highly integrated monolithic off-line switcher IC designed for off-line power supplies. TOPSwitch-HX integrated circuits enable design of power supplies up to 195 W, while providing high efficiency under all load conditions. TOPSwitch-HX also provides very good performance at low load and during standby (no load) operation.


    Multi-mode operation maximizes efficiency at all loads
    No heatsink required up to 35 W (up to 48 W at 230 VAC) using P, G or M packages
    Output overvoltage protection (OVP)
    Line undervoltage (UV) detection prevents turn-off glitches
    Line overvoltage (OV) shutdown extends line surge limit
    Accurate programmable current limit
    Optimized line feed-forward for line ripple rejection
    Fully integrated soft-start for minimum start-up stress
    Energy efficient over entire load range
    No-load consumption



    AC-DC Converters, Power Integrations


    Specifications

    AttributeValue
    Power Switch TypeOff Lineer
    Switch On Resistance15.2Ω
    Maximum Operating Current1.37A
    Number of Outputs1
    Power Rating29W
    Protection FeaturesOver-Temperature
    Mounting TypeSurface Mount
    Package TypeeSIPC
    Pin Count7
    Maximum Operating Temperature+150 °C
    Minimum Operating Temperature-40 °C
    Dimensions10.24 x 8.25 x 2.06mm
    SeriesTOP253
    6288 In Global stock for delivery within 4 - 6 working days
    Add to Basket
    units

    Added

    Price Each (In a Tube of 48)

    MYR7.57

    unitsPer UnitPer Tube*
    48 - 48MYR7.57MYR363.36
    96 - 96MYR7.359MYR353.232
    144 +MYR7.056MYR338.688
    *price indicative