?? shenzhen fuma n electronics co., ltd. SC34073 ( ?? s &cic 0858) ?? - ? 1 ? 2 ? ? SC34073 ?? - ????????????? ?????? sc34063 ?????? ?? ????? ? ? SC34073 ??????? ? ? 3 . 0v~40v ? ? ? ?? ? ? SC34073 5. 2 v3%@vin=12.0v SC34073a a 5.45 3%@vin=12.0v SC34073a 5. 55 v 3 %@vin=12. 0 v SC34073b 6.0v3%@vin=12.0v SC34073c 7.0v3%@vin=12.0v ? ? 500ma@ vin=12.0v ? ?? dip - 8 ? ? ? v cc i o = no load 3.0 12.0 40 v i cc v cc = 12.0v, i o = no load -- 5.0 8.0 ma ? vin = 15v~25v, i o = 500ma -- -- 20 mv ? vin = 25v, i o = 50ma~500ma -- -- 100 mv ? vin = 25v, i o = 500ma -- -- 100 mvp - p vin = 25v, r l = 0.1 -- -- 1.2 a vin = 25v, i o = 500ma -- 81 -- % ? -- 0 -- 60 ? v cc = 12.0v, i o = 500m a 80 100 120 khz
?? shenzhen fuma n electronics co., ltd. SC34073 ( ?? s &cic 0858) ?? - ? 2 ? 2 ? ? pin ? ? ? dip - 8 1 sc ? 2 se ? 3 out 4 gnd 5 nc 6 vcc ? 7 n c 8 nc ] ? ? sc34063 ??? 1 2 3 4 5 6 a b c d 6 5 4 3 2 1 d c b a title number revision size b date: 3-apr-2013 sheet of file: e:\e \ \ ? \ ? -0\zbo\tc34053.ddb drawn by: sc se out gnd nc nc nc vcc 1 2 3 4 5 6 7 8 1 2 3 4 5 6 a b c d 6 5 4 3 2 1 d c b a title number revision size b date: 11-may-2012 sheet of file: e:\e \ \ ? \ ? -0\zbo\SC34073.ddb drawn by: 1 2 3 4 5 6 7 8 sc se out gnd nc nc nc vcc vin vout/5v c1 c2 100u/50v 220u/50v in5819 220uh rsc 0.33
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