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Electronic Component CCFL Power Inverter NEC 150PW331 15+ D/C Original New

    Buy cheap Electronic Component CCFL Power Inverter NEC 150PW331 15+ D/C Original New from wholesalers
     
    Buy cheap Electronic Component CCFL Power Inverter NEC 150PW331 15+ D/C Original New from wholesalers
    • Buy cheap Electronic Component CCFL Power Inverter NEC 150PW331 15+ D/C Original New from wholesalers
    • Buy cheap Electronic Component CCFL Power Inverter NEC 150PW331 15+ D/C Original New from wholesalers

    Electronic Component CCFL Power Inverter NEC 150PW331 15+ D/C Original New

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    Brand Name : NEC
    Model Number : 150PW331
    Certification : ISO9001
    Payment Terms : TT / Escrow 10(we pay hkinventory escrow fee) / Paypal / WesternUnion
    Supply Ability : 500PCS
    Delivery Time : 1-3 Working Days
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    Electronic Component CCFL Power Inverter NEC 150PW331 15+ D/C Original New

    1. OUTLINE


    This 150PW331 inverter is for LCD module. Adaptable LCD modules are as follows.


    Adaptable LCD module

    NL10276BC30-32D

    NL10276BC30-33D


    2. SPECIFICATION

    2.1 ABSOLUTE MAXIMUM RATINGS

    ParameterSymbolRatingUnitRemarks
    Power supply voltageVDDB0 to +14.0V

    -


    Input voltage

    BRTC signalVBC-1.0 to VDDB+1.0V
    BRTI signalVBI-1.0 to +5.0V
    Storage temperatureTst-20 to +80°C-
    Operating temperatureTop-20 to +70°C-

    Relative humidity Note1


    RH

    £ 95%Ta £ 40°C
    £ 85%40 < Ta £ 50°C
    £ 55%50°C <Ta£ 60°C
    £ 36%60°C <Ta£ 70°C
    Absolute humidity Note1AH

    £ 70

    Note2

    g/m3Ta > 70°C

    Note1: No condensation

    Note2: Water amount at Ta= 70°C and RH= 36%

    2.2 ELECTRICAL CHARACTERISTICS

    (Ta= 25°C)

    ParameterSymbolmin.typ.max.UnitRemarks
    Power supply voltageVDDB10.812.013.2VNote1, Note2

    Power supply current


    IDDB


    -


    (1,000)


    (1,500)


    mA

    at the maximum luminance control

    Note2


    Input voltage


    BRTC signal

    HighVBCH2.0-VDDBV

    -

    LowVBCL0-0.8V
    BRTI signalVBI0-2.5V

    Input current


    BRTC signal

    HighIBCH--TBDmA

    -

    LowIBCLTBD--mA
    BRTI signalIBITBD-TBDmA

    Output voltage

    Open lamp voltageVO1,600--VrmsTa= -20 to +70°C

    Lamp voltage

    (at steady state)

    VBLH-560-Vrms-

    AM signal

    HighVAMH4.05.05.5Vat malfunction
    LowVAML--0.5Vat normal
    Output current

    Lamp current

    (per lamp)

    IBL7.07.58.0

    mArm

    s

    at the maximum

    luminance control

    Oscillation frequencyFO50.055.060.0kHz

    -

    Luminance control frequencyFB241255269Hz

    Note1: When designing of the power supply, take the measures for the prevention of surge voltage.

    Note2: The power supply lines (VDDB and GNDB) have large ripple voltage during luminance control of LCD lamps.

    There is the possibility that the ripple voltage produces acoustic noise and signal wave noise in audio circuit and so on.

    Put a capacitor (5,000 to 6,000mF) between the power supply lines (VDDB and GNDB) to reduce the noise,

    if the noise occurred in the circuit.


    2.3 FUSE


    Parameter

    Fuse

    Rating


    Fusing current


    Remarks

    TypeSupplier

    VDDB


    TBD


    TBD

    TBD

    TBD


    Note1

    TBD

    Note1: The power supply capacity should be more than the fusing current.

    If it is less than the fusing current, the fuse may not blow in a short time,

    and then nasty smell, smoke and so on may occur.

    Quality Electronic Component CCFL Power Inverter NEC 150PW331 15+ D/C Original New for sale
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