Part Number | SM7523B |
Manufacturer | Sunmoon |
Title | Constant primary control power switch |
Description | SM7523B QOBSIWV1.9 SM7523B : BUCK-BOOST 730V 85Vac~265Vac ±5% 1~3W 、431 (LEB) / FB :SOP8 SM7523B AC/DC... |
Features |
, ,±5%。SM7523B ,, TL431 。,FB ,/ ,。 SM7523B ,,, ,。 SM7523B ,(DCM)。 ,。:
Io 2 / 7 N I P
:Io ;N ;
(1)
SM7523B ,( 65K) 。 ,:
1 2 Po = × L P × FSW × IP 2
(3)
LP ,IP 。 3 , 。,, :
FSW
4 7 TDEMAG
(4)
TDEMAG , ,LP FSW 。 。SM7523B ±...
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Datasheet | SM7523B Datasheet |