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L4981A-L4981A.-L4981AD-L4981B-L4981BD Fast Delivery,Good Price
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L4981ASTMN/a10000avaiPOWER FACTOR CORRECTOR
L4981A. |L4981ASTN/a17avaiPOWER FACTOR CORRECTOR
L4981ADSTN/a8480avaiPOWER FACTOR CORRECTOR
L4981BST ?N/a17avaiPOWER FACTOR CORRECTOR
L4981BSTN/a95avaiPOWER FACTOR CORRECTOR
L4981BSTMN/a90avaiPOWER FACTOR CORRECTOR
L4981BDSTN/a1365avaiPOWER FACTOR CORRECTOR


L4981A ,POWER FACTOR CORRECTORL4981AL4981B®POWER FACTOR CORRECTORCONTROL BOOST PWM UP TO 0.99P.F.MULTIPOWER BCD TECHNOLOGYLIMIT L ..
L4981A. ,POWER FACTOR CORRECTORL4981AL4981B®POWER FACTOR CORRECTORCONTROL BOOST PWM UP TO 0.99P.F.MULTIPOWER BCD TECHNOLOGYLIMIT L ..
L4981AD ,POWER FACTOR CORRECTORL4981AL4981B®POWER FACTOR CORRECTORCONTROL BOOST PWM UP TO 0.99P.F.MULTIPOWER BCD TECHNOLOGYLIMIT L ..
L4981AD013TR ,POWER FACTOR CORRECTORL4981AL4981B®POWER FACTOR CORRECTORCONTROL BOOST PWM UP TO 0.99P.F.MULTIPOWER BCD TECHNOLOGYLIMIT L ..
L4981B ,POWER FACTOR CORRECTORELECTRICAL CHARACTERISTICS (Unless otherwise specified V = 18V, C = 1nF, CC OSCR = 24KΩ, C = 1μF, V ..
L4981B ,POWER FACTOR CORRECTORBLOCK DIAGRAM1/16November 2001L4981A - L4981Bput filter; both the operating frequency modes soft st ..
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L4981A-L4981A.-L4981AD-L4981B-L4981BD
POWER FACTOR CORRECTOR


THERMAL DATA
PIN FUNCTIONS
L4981A - L4981B

3/16
ELECTRICAL CHARACTERISTICS (Unless otherwise specified VCC = 18V, COSC = 1nF,
ROSC = 24KΩ, CSS = 1μF, VCA-OUT = 3.5V, VISENSE = 0V, VLFF = VREF, IAC = 100μA, VRMS = 1V,
VFEED = GND, VIPK = 1V, VOVP = 1V, TJ = 25°C
L4981A - L4981B

4/16
ELECTRICAL CHARACTERISTICS (continued)
(*) Maximum package power dissipation limits must be observed.
L4981A - L4981B

5/16
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