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DK913
12W
DK913 AC-DC , 700V ,、, , CMOS ,,, 。
85V—265V 700V ,
,
,
PWM ,
, EMC ±3%,±6% 、、 4KV ESD
LED 、、DVD、
:1.0 2019 10
1
http://www.dkpower.cn
DK913
1 2 3 4 5,6,7,8
IS
,
GND
FB
VCC
, 10uF-47uF
OC
OC
5,6,7,8
VCC 4 FB 3
S SET Q R CLR Q
2.5V +
+ -
400mv
、
2
GND
1 IS
:1.0 2019 10
2
http://www.dkpower.cn
VCC VCC
US IS UPV UPP
IPEAK PTOT
TR TSTG TW
-0.3
-0.3 -0.3
-25 -55
100
800 280/5S
DK913
8
VCC+0.