FS3144G1 SIP-3L 单霍尔效应锁存器

特征
宽工作电压范围： 3.0V至28V
最大输出汇电流50 mA
开放集电器预驱动器
电源反向极性保护
可用在SIP-3L包

一般说明
FS3144是一个集成的霍尔效应锁存传感器，设计用于无刷直流电机的电子换相应用。该设备包括一个用于磁传感的片上霍尔电压发生器，一个放大霍尔电压的比较器，以及一个用于为噪声抑制提供开关滞后的施密特触发器，以及开放集电极输出。一个内部带隙调节器用于为内部电路提供温度补偿的电源电压，并允许一个广泛的工作电源范围。
具有足够强度的北极将打开输出。在没有磁场的情况下，输出为关闭。

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通达信特殊顶底分型主图指标公式
A:=REF(HY_INDEXC,1);
涨幅:IF(A>0,(HY_INDEXC-A)*100/A,0),NODRAW;
HYDB:DRAWKLINE(HY_INDEXH,HY_INDEXO,HY_INDEXL,HY_INDEXC);
ma3:=MA(HY_INDEXC,3);
MA5:=MA(HY_INDEXC,5);
H1:=HY_INDEXH;
L1:=HY_INDEXL;
C1:=HY_INDEXC;
O1:=HY_INDEXO;
V1:=HY_INDEXV;
多引用:=CALCstOCKINDEX(HYZSCODE,'多空引用',1),NODRAW;{多引用}
空引用:=CALCSTOCKINDEX(HYZSCODE,'多空引用',2),NODRAW;{空引用}
指数低点:=EMA(EMA((H1+L1+O1+C1)/4,5),5)*0.965,DOTLINE,COLORLIMAGENTA;
指数顶点:=EMA(EMA((H1+L1+O1+C1)/4,5),5)*1.035,DOTLINE,COLORLIGREEN;
顶5:=L1REF(L1,2) AND H1REF(H1,2) AND REF(H1,1)>H1 AND C1多引用,1) AND REF(HHV(H1,7),2)顶3:=L1REF(L1,2) AND H1REF(H1,2) AND REF(H1,1)>H1 AND C1多引用,1) AND REF(HHV(H1,7),2)顶:=L1REF(L1,2) AND H1<=REF(H1,1) AND REF(H1,1)>REF(H1,2) AND REF(H1,1)>H1 AND REF(C1>多引用,1) AND REF(HHV(H1,7),2)<=REF(H1,1) ;
大顶:=IF(顶5=1 AND 顶3=1 AND 顶=1,顶5,DRAWNULL);
DRAWTEXT(大顶,H1*1.005,'大顶'), COLORGREEN;
次顶:=IF(顶5=0 AND 顶3=1 AND 顶=1,顶3,DRAWNULL);
DRAWTEXT(次顶,H1*1.005,'顶3'), COLORGREEN;
小顶:=IF(顶5=0 AND 顶3=0 AND 顶=1,顶,DRAWNULL);
DRAWTEXT(小顶,H1*1.005,'顶'), COLORGREEN;
特殊顶:=L1REF(L1,2) AND REF(L1,2)>REF(L1,3) AND H1DRAWTEXT(特殊顶,H1*1.005,'特殊顶'),COLORCYAN; {顶分型右包含关系};
特殊顶2:=L1REF(L1,3) AND REF(L1,1)H1 AND REF(H1,1)>REF(H1,2) AND REF(H1,2)>REF(H1,3) AND REF(HHV(H1,7),2)DRAWTEXT(特殊顶2,H1*1.005,'特殊顶2'),COLORCYAN; {顶分型左包含关系};
特殊顶3:=L1REF(L1,2) AND REF(L1,2)>REF(L1,3) AND REF(L1,3)>REF(L1,4) AND H1REF(H1,4) AND REF(HHV(H1,7),4)DRAWTEXT(特殊顶3,H1*1.005,'特殊顶3'),COLORCYAN; {顶分型包含4根关系};
底5:=L1>REF(L1,1) AND REF(L1,1)REF(H1,1) AND REF(H1,1)MA5 AND REF(C1<空引用,1) AND REF(LLV(L1,7),2)>REF(L1,1) AND C1>REF(C1,1) AND C1>REF(O1,1);
DRAWTEXT(底5,L1*0.992,'底5'),COLORRED; {底分型上破5日线}
底3:=L1>REF(L1,1) AND REF(L1,1)REF(H1,1) AND REF(H1,1)MA3 AND REF(C1<空引用,1) AND REF(LLV(L1,7),2)>REF(L1,1) AND C1>REF(C1,1) AND C1>REF(O1,1);
DRAWTEXT(底3,L1*0.992,'底3'),COLORRED; {底分型上破3日线}
底:=L1>REF(L1,1) AND REF(L1,1)REF(H1,1) AND REF(H1,1)REF(L1,1) AND C1>REF(C1,1) AND C1>REF(O1,1);
DRAWTEXT(底,L1*0.992,'底'),COLORRED; {底分型上破5日线}
特殊底:=L1>REF(L1,1) AND REF(L1,1)>REF(L1,2) AND REF(L1,2)REF(H1,1) AND REF(H1,1)REF(L1,2);
DRAWTEXT(特殊底,L1*0.992,'特殊底'),COLORYELLOW; {底分型包含关系};
{抛物线}
抛物线:=CALCSTOCKINDEX(HYZSCODE,'抛物线值引用',1),NODRAW;
空:IF(抛物线>=H1,抛物线,DRAWNULL),COLORWHITE,DOTLINE;
多:IF(抛物线<=L1,抛物线,DRAWNULL),COLORMAGENTA,DOTLINE;
抛物线2:=CALCSTOCKINDEX(HYZSCODE,'抛物线值引用',2),NODRAW;
空2:=IF(抛物线2>=H1,抛物线2,DRAWNULL),COLORWHITE;
多2:=IF(抛物线2<=L1,抛物线2,DRAWNULL),COLORMAGENTA;
行业转多天数:=CALCSTOCKINDEX(HYZSCODE,'多空天数引用',1),NODRAW;
行业转空天数:=CALCSTOCKINDEX(HYZSCODE,'多空天数引用',2),NODRAW;
DRAWTEXT_FIX(1,0.915,0.9,0,'注:行业指数展示'),COLORYELLOW;
行业破3:=CALCSTOCKINDEX(HYZSCODE,'跌破引用',1),NODRAW;
行业破5:=CALCSTOCKINDEX(HYZSCODE,'跌破引用',2),NODRAW;
走弱3:IF(行业破3=3,H1*1.02,DRAWNULL),CIRCLEDOT,COLORGREEN;{介于3 5画线};
走弱5:IF(行业破5=5,H1*1.02,DRAWNULL),CIRCLEDOT,COLORBLUE;
行业上3:=CALCSTOCKINDEX(HYZSCODE,'跌破引用',5),NODRAW;
走强3:IF(行业上3=3,L1*0.98,DRAWNULL),CIRCLEDOT,COLORLIRED;
{行业模型信号引用}
行业多引用:=CALCSTOCKINDEX(HYZSCODE,'波段多引用5',3),NODRAW;{行业首次转多}
STICKLINE(行业多引用,C1,O1,0.8,0),COLORYELLOW;
行业空引用:=CALCSTOCKINDEX(HYZSCODE,'波段空引用5',3),NODRAW;{行业首次转空}
STICKLINE(行业空引用,C1,O1,0.8,0),COLORGREEN;
{阳胜，阴胜}
双阳胜:=C1>REF(O1,1) AND REF(C1REF(V1,1);
阳胜:=C1>REF(C1,1) AND REF(C1REF(O1,1) AND V1量胜:=C1>REF(C1,1) AND REF(C1REF(V1,1) AND REF(O1,1)>C1;
单阳胜:=IF(阳胜 OR 量胜,1,0);
STICKLINE((双阳胜) AND BETWEEN(C,0,4000),O1,O1+(C1-O1)/10,3,0),COLORMAGENTA;
STICKLINE((单阳胜) AND BETWEEN(C,0,4000),O1+(C1-O1)/3,O1+(C1-O1)/3,3,0),COLORMAGENTA;
双阴胜:=C1O1,1) AND V1>REF(V1,1);
价阴胜:=REF(C1>O1,1) AND C1量阴胜:=REF(C1>O1,1) AND C1>REF(O1,1) AND V1>REF(V1,1) AND C1单阴胜:=IF(价阴胜 OR 量阴胜,1,0);
STICKLINE((双阴胜) AND BETWEEN(C1,0,4000),O1,O1+(C1-O1)/10,3,0),COLORBLUE;
STICKLINE((单阴胜) AND BETWEEN(C1,0,4000),O1+(C1-O1)/2,O1+(C1-O1)/2,3,0),COLORBLUE;