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["OC400X系统设计程序      V2.0"]
[]
["使用说明：本软件用于OC400X系统设计。软件中橙色字体是跟据实际电气参数要求输入，",{"$nulls":5},-508.3851797849926]
["系统将自动算出相关的元件参数( 蓝色字体）。",{"$nulls":5},"Toff",3017.725,"ns"]
[]
["方案参数计算",{"$nulls":6},22,0.02]
[{"$nulls":5},"方案提示",null,33,0.03]
[null,"输入最低电压 DC/Vin_min(V)=",12,null,null,"",10,47,0.05]
[null,"输入最高电压 DC/Vin_max(V)=",60,null,null,"",15,56,0.1]
[null,"输出电压       Vo(V)=",30,null,null,"",18,68,0.15]
[null,"输出电流        Io(A)=",0.6,{"$nulls":3},22,100,0.2]
[null,"电源转换效率   η(%)=",80,{"$nulls":3},33,150,0.25]
[null,"Fosc电容 (pF)=",33,{"$nulls":3},47,180,0.3]
[null,"最低占空比  Dmin=",{"v":0.3495575221238938,"d":"0.350"},{"$nulls":3},68,200,0.33]
[null,"最高占空比  Dmax=",{"v":0.7452830188679246,"d":"0.745"},{"$nulls":3},82,220,0.36]
[null,"驱动频率范围    Fs(KHz)=",{"v":84.40695594597766,"d":"84"},{"v":215.54067314818488,"d":"216"},null,null,100,270,0.4]
[null,"计算电感最小值   L(uH)＞",{"v":27.99567354965586,"d":"28"},{"$nulls":3},150,330]
[null,"实际电感取值     L(uH)=",68,"普通使用47uH~100uH",null,"电感值越大，电感峰值电流越小，会降低MOS管和续流二极管的损耗，对效率有提升",200,470]
[null,"采样电阻         RILM(Ω)＜",{"v":0.04755884654746854,"d":"0.05"},{"$nulls":3},"Ilaverage",1.875]
[null,"实际电阻取值   RILM(Ω)=",0.1]
[null,"电阻功耗         PILM(W)=",{"v":0.5083864574548155,"d":"0.51"},{"$nulls":3},"Ilpk",5.363924050632912]
[null,"采样电阻         Rcs(Ω)=",{"v":0.4166666666666667,"d":"0.42"},{"$nulls":3},"Ilrms",2.033545829819262]
[null,"电阻功耗         Pcs(W)=",0.15,{"$nulls":3},"ΔI",1.3313492647058822]
[null,"电感线径         φ(mm)＞",{"v":0.7652850442730129,"d":"0.77"}]
[null,"CE脚PWM调光频率 FCE(Hz)≤",{"v":7.184689104939496,"d":"7"}]
[null,"启动电阻范围     R1(KΩ)=",{"v":136.25,"d":"136.3"},{"v":28.000000000000004,"d":"28.0"},{"$nulls":3},"二极管耐压","100"]
[null,"供电电阻范围     R2(KΩ)=",{"v":1.783018867924528,"d":"1.8"},{"v":1.329159519725557,"d":"1.3"},{"$nulls":3},"二极管电流","5"]
[null,"MOS管耐压选择   VDS(V)＞",{"v":99.00000000000001,"d":"99.0"},{"$nulls":5},"SS5100"]
[null,"MOS管电流选择   ID(A)＞",{"v":21.455696202531648,"d":"21.5"},{"$nulls":4},"MOS耐压","100"]
[null,"续流二极管耐压选择 VR(V)＞",{"v":99.00000000000001,"d":"99.0"},{"$nulls":4},"MOS电流",21.455696202531648]
[null,"续流二极管电流选择 IF(A)＞",{"v":4.067091659638524,"d":"4.1"}]
[null,"输入电容容量   C1(uF)＞",{"v":105.9556777777778,"d":"106.0"}]
[null,"输出电容容量   C6(uF)＞",{"v":117.55334475071488,"d":"117.6"}]
[]
[null,"版本更新记录","更新日期","更新内容"]
[null,"V1.0","2016-08-10","初版发布，电感和相关重要参数计算"]
[null,"V2.0","2020-01-10","增加自动生成BOM清单"]
{"$rows_empty":18}
["OC4001外置MOS芯片，系统自动生成DEMO-BOM清单"]
[null,"序号","位号","元件值","单位","耐压/封装"]
[null,1,"电解电容C1＞",{"v":105.9556777777778,"d":"106"},"μF","VC1>Vin/8*12"]
[null,2,"电解电容C6＞",{"v":117.55334475071488,"d":"118"},"μF","VC6>Vo*1.2/10*13"]
[null,3,"C2=",{"v":33,"d":"33.0"},"pF","16V/0805"]
[null,4,"C3=",{"v":330,"d":"330.0"},"nF","16V/0805"]
[null,5,"C4=",2.2,"μF","16V/0805"]
[null,6,"C5=",{"v":1,"d":"1.0"},"nF","16V/0805"]
[null,7,"R1=",{"v":28.000000000000004,"d":"28.0"},"KΩ","5%精度/1206"]
[null,8,"R2=",{"v":1.329159519725557,"d":"1.3"},"KΩ","5%精度/1206"]
[null,9,"R3=R4=",{"v":0.2,"d":"0.200"},"Ω","1%精度/1206"]
[null,10,"R5=R6=R7=",{"v":1.25,"d":"1.3"},"kΩ","5%精度/0805"]
[null,11,"R8=",{"v":200,"d":"200.0"},"Ω","1%精度/0805"]
[null,12,"D1",{"v":0,"d":"0.0"},"Ω","防反接二极管,用0欧电阻短路"]
[null,13,"D2=D3","SS5100",null,"SMB"]
[null,14,"D4","SS110",null,"SMA/肖特基"]
[null,15,"D5","ES1D",null,"SMA/快恢复二极管"]
[null,16,"DZ1","NC",null,"NC"]
[null,17,"DZ2>",{"v":36,"d":"36.0"},null,"SOD123/稳压管"]
[null,18,"L1",68,"μH","5.9003164556962A"]
[null,19,"Q2 N-MOS","15N10/TO252",null,"15N10/TO252"]
[null,20,"U1","OC4001",null,"SOP8"]