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  1. 參數(shù)資料
    型號: LK4301-9B2
    廠商: POWER-ONE INC
    元件分類: 電源模塊
    英文描述: 1-OUTPUT 150 W AC-DC PWR FACTOR CORR MODULE
    封裝: HEAT SINK, METAL, CASE K02
    文件頁數(shù): 27/28頁
    文件大小: 1215K
    代理商: LK4301-9B2
    K Series
    AC-DC Converters >100 Watt
    Rugged Environment
    Edition 4/4.99
    8/28
    MELCHER
    The Power Partners.
    Table 4c: Output data double output modules
    Output
    LK 5320
    LK 5540
    (Outputs independently loaded) 1
    12 V/12 V
    15 V/15 V
    Characteristics
    Conditions
    Output 1
    Output 2
    Output 1
    Output 2
    min
    typ
    max
    min
    typ
    max
    min
    typ
    max
    min
    typ
    max
    Unit
    Uo
    Output voltage
    Ui nom, Io nom 2
    11.93
    12.07 11.82
    12.18 14.91
    15.09 14.78
    15.22
    V
    Uo P
    Overvoltage protection
    19
    24
    Io nom
    Output current 3
    Ui min...Ui max
    6.0
    5.0
    A
    TC min...TC max
    IoL
    Output current limit 4
    Ui min...Ui max
    6.2
    5.2
    uo 8
    Output
    Low frequency
    Ui nom, Io nom
    3333
    mVpp
    voltage
    Switching freq.
    IEC/EN 61204
    12
    10
    noise
    Total
    BW = 20 MHz
    80
    40
    100
    40
    DUo U Static line regulation
    Ui min...Ui nom
    ±12
    ±15
    mV
    Ui nom...Ui max
    Io nom
    DUo I
    Static load regulation
    Ui nom, Io =48
    5
    60
    5
    (0.1...1)
    Io nom 5
    uo d 6
    Dynamic
    Voltage
    Ui nom
    ±100
    load
    deviation
    Io nom 1/2 Io nom
    td 6
    regulation
    Recovery
    IEC/EN 61204
    0.3
    ms
    time
    aUo
    Temperature coefcient
    TC min...TC max
    –1.5
    mV/K
    of output voltage 7
    0...
    Io nom
    1 Depending upon the desired output conguration the wiring should be made as shown in: R-Function for different output configura-
    tions.
    2 Same conditions for both outputs.
    3 If the output voltages are increased above Uo nom via R-input control, option P setting, remote sensing or option T, the output currents
    should be reduced accordingly so that
    Po nom is not exceeded.
    4 See: Typical Output Voltage Regulation of Single or Double Output Modules with Outputs 1 and 2 Connected in Series.
    5 Condition for specied output. Other output loaded with constant current Io = Io nom. See g.: Output voltage regulation of double output
    units.
    6 See: Typical dynamic load regulation of Uo1 and Uo2.
    7 Negative temperature coefcient (0...–3 mV/cell and K) available on request.
    8 Measured according to IEC/EN 61204 sub clause 3.10 with a probe acc. to annex A of the same standards. (see: Technical Informa-
    tion: Measuring and Testing)
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