2011ƳԵR2ٽ2015귢Ʒ칤3ļ̽봴ٴԻذƳһµ²Ʒ——ѹDC-DCԴR3ϵУ¼“ѹR3ϵ”ѹR3ϵм̳R2ϵвƷͻR2ϵвƷһЩѵRoyer·ļɿԶ̶ߵĸ߶첢ƶʵԴļչ
1. ICɻһԸɿԸ
ѹR3ϵR2ͳԼ·Ƽø߶ȼɻĵ·ȷƷһԺܵɢԵӰ
һ£
1ȫϵпɳ·ĿǰҵֶѹԴƷ·ʹ˾ܱR2ƷҲвͺŲɳ·ѹR3ϵʵȫƷߣ5/12/15/24V룩ɳ·ЧϵͳǰԴԴʧЧӦֹϵͳȫ¹ʵķӶϵͳɿ
2ԸǿѹR3ϵдԸ磺5VƷԸش220uFߵ2400uFҿCCģʽҵڳ·Ըɼõì
ɿ£
1߶ȼɻR3ϵвƷڲ߶ȼɻ40%ϵڲƷƽʱ䣨MTBFɿԿһ̨
2. ǿܿԽһΪͻߵļֵ
£
1ǿΪ˲ӰԭпͻIJƷѹR3ϵڷװR1/R2ϵвƷÿͻϵͳ»ԭеPCB
2ḺЧʸߣѹR3ϵЧʷͬ5VƷʵ82%ϵЧأ10%أԾ75%ЧЧʱ˾ḺЧʸR2ϵвƷ20ϵͳḺµ
3ͿصѹR2ϵеĿعдȸR3ϵиһ5mAĿصرʺڶԿعҪߵĽ豸Яʽ豸ȳ
4Լ۱ȣȻѹR3ϵܱR2ƷдΪ˻ͻĹذ۸ʵ“Ӽ”Լ۱ȸ
ͼ1 ЧʵֵԱʾͼ ͼ2 صֵԱʾͼ
3. UL62368֤װѹȿѡʽ
1 UL±UL62368, EN62368 ֤(֤)
2 ѹƷѹƷ1500VDC3000VDCѹѡ
3 װʽSIPװSMDװDIPװ
4 ƲصʺõСSIP4ѹƷIB-S-W75R3ɹѡ
ĿǰеͺΪ5VDC3.359121524VDCϵвƷѹϵвƷƴڴ
ѹR3ϵгַӽԴ˽Ŀʵ첢ƶʵԴļչǽһṩٵĽںʵķĿǰѹR3ϵвƷѾȫ汸ӭϿͻѯɵ½ݽƼ˾ٷվwww.mornsun.cn
Ʒص㣺
Чʸߴ85%Чʸߴ75%
ʱװǿ
Ըظߴ2400uF
ѹ1500VDC/3000VDC
ȫϵо߱·
ص5mA
UL62368, EN62368 ֤(֤)
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