锟斤拷锟斤拷目 录
锟斤拷锟斤拷 Power 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟教度碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷位时锟斤拷锟斤拷锟斤拷锟斤拷锟侥癸拷锟斤拷为锟斤拷锟绞ｏ拷锟斤拷P锟斤拷示锟斤拷锟斤拷锟斤拷时锟斤拷锟斤拷dt锟斤拷锟斤拷锟斤拷dA锟斤拷锟斤拷锟斤拷为  锟斤拷锟斤拷
锟绞癸拷锟绞碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟劫度的憋拷锟斤拷锟斤拷锟斤拷 锟斤拷锟斤拷目录锟斤拷1锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷指锟斤拷锟斤拷锟节碉拷位时锟斤拷锟斤拷锟斤拷锟斤拷锟侥癸拷锟斤拷锟斤拷锟斤拷锟斤拷锟角憋拷示锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷 锟斤拷锟斤拷越锟斤拷转锟斤拷越锟竭ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷俣锟揭苍斤拷撸锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥讹拷锟斤拷锟斤拷锟杰★拷锟斤拷锟斤拷锟揭伙拷锟斤拷锟斤拷锟斤拷锟� (PS)锟斤拷千锟斤拷(kw)锟斤拷锟斤拷示锟斤拷1锟斤拷锟斤拷锟斤拷锟斤拷0.735千锟竭★拷 锟斤拷锟斤拷目录锟斤拷2锟斤拷锟斤拷锟绞的革拷锟街筹拷谓锟斤拷锟绞撅拷锟角憋拷示锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷学锟斤功锟斤拷P锟斤拷锟斤拷W/时锟斤拷t锟斤拷锟斤拷位锟斤拷锟斤拷w锟斤拷锟斤拷锟斤拷锟斤拷媒锟斤拷锟较筹拷锟斤拷锟斤拷锟斤拷锟侥癸拷锟绞碉拷位锟斤拷kw锟斤拷ps锟斤拷hp锟斤拷bhp锟斤拷whp锟饺ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟角帮拷玫锟絚v锟斤拷锟斤拷锟斤拷锟斤拷锟角э拷锟絢w锟角癸拷锟绞憋拷准锟斤拷位锟斤拷1kw锟斤拷1000w锟斤拷锟斤拷1锟斤拷锟斤拷锟斤拷1000锟斤拷锟斤拷锟侥癸拷锟斤拷锟戒功锟绞撅拷锟斤拷1kw锟斤拷锟秸筹拷锟斤拷锟斤拷锟叫ｏ拷锟斤拷锟角筹拷锟斤拷锟窖癸拷锟斤拷锟阶筹拷为锟斤拷锟斤拷锟斤拷锟斤拷位锟斤拷匹锟斤拷锟斤拷锟斤拷扭锟截筹拷为扭锟斤拷一锟斤拷锟斤拷 锟斤拷锟斤拷锟斤拷锟较边ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟芥，锟斤拷锟斤拷墓锟斤拷锟斤拷锟斤拷锟脚わ拷丶锟斤拷锟斤拷锟斤拷锟侥ｏ拷锟斤拷锟斤拷锟斤拷墓锟绞斤拷嗟憋拷虻ィ锟斤拷锟斤拷锟�(w)锟斤拷2锟叫★拷扭锟斤拷(Nm)锟斤拷转锟斤拷(rpm)/60锟斤拷锟津化硷拷锟斤拷锟斤拷为锟斤拷锟斤拷锟斤拷(kw)=扭锟斤拷(Nm) 锟斤拷转锟斤拷(rpm)/9549锟斤拷 锟斤拷锟斤拷英锟斤拷锟诫公锟狡的诧拷同锟斤拷锟斤拷锟斤拷锟斤拷锟侥讹拷锟斤拷锟斤拷锟斤拷暇筒锟揭伙拷锟斤拷锟接拷频锟斤拷锟斤拷锟�(hp)锟斤拷锟斤拷为锟斤拷一匹锟斤拷锟斤拷一锟斤拷锟斤拷锟节斤拷200锟斤拷(lb)锟截碉拷锟斤拷锟斤拷锟斤拷锟斤拷165英锟斤拷(ft)锟斤拷锟斤拷锟街拷锟斤拷锟斤拷33锟斤拷000lb-ft/min锟斤拷锟斤拷锟斤拷锟狡碉拷锟斤拷锟斤拷(ps)锟斤拷锟斤拷锟斤拷为一匹锟斤拷锟斤拷一锟斤拷锟斤拷锟节斤拷75kg锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷60锟阶ｏ拷锟斤拷锟街拷锟斤拷锟斤拷4500kgm/min锟斤拷锟斤拷锟斤拷锟斤拷位锟斤拷锟姐，(1lb=0.454kg锟斤拷1ft=0.3048m)锟斤拷然锟斤拷锟斤拷1hp=4566kgm/min锟斤拷锟诫公锟狡碉拷1ps=4500kgm/min锟斤拷些锟斤拷锟斤拷锟届，锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟轿�(1w=1Nm/sec=9.8kgm/sec)锟斤拷锟斤拷锟斤拷幕锟斤拷锟斤拷傻锟�1hp=746w锟斤拷1ps=735w锟斤拷锟斤拷锟筋不一锟斤拷锟侥斤拷锟斤拷锟斤拷锟斤拷1.5%锟斤拷锟揭★拷 锟铰癸拷锟斤拷DIN锟斤拷欧锟睫癸拷同锟斤拷锟斤拷卤锟阶糆EC锟斤拷锟秸憋拷锟斤拷JIS锟斤拷锟皆癸拷锟狡碉拷ps为锟斤拷锟斤拷锟斤拷位锟斤拷锟斤拷SAE使锟矫碉拷锟斤拷英锟狡碉拷hp为锟斤拷位锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟藉化锟斤拷锟矫碉拷锟斤拷锟劫猴拷为锟剿憋拷锟解复锟接伙拷锟姐，越锟斤拷越锟斤拷锟皆拷锟斤拷锟斤拷锟斤拷迅锟斤拷峁╋拷锟斤拷锟斤拷锟斤拷锟侥癸拷锟绞憋拷准锟斤拷位千锟斤拷kw锟斤拷为锟斤拷锟斤拷锟斤拷锟斤拷墓锟斤拷锟斤拷锟街碉拷锟� 锟斤拷锟斤拷目录锟斤拷3锟斤拷锟斤拷锟绞诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷应锟斤拷锟斤拷锟绞诧拷锟斤拷锟斤拷锟节诧拷锟斤拷锟斤拷锟斤拷锟借备锟斤拷锟侥的癸拷锟绞ｏ拷锟姐泛应锟斤拷锟节硷拷锟矫碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟借备锟斤拷锟斤拷业锟矫伙拷锟斤拷锟斤拷锟叫撅拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟竭碉拷锟斤拷锟斤拷锟叫★拷锟斤拷锟斤拷锟截碉拷锟斤拷锟斤拷思锟斤拷止锟斤拷什锟斤拷锟斤拷姆锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷应锟矫★拷 l 锟斤拷锟绞诧拷锟斤拷锟斤拷锟斤拷 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷4锟街凤拷锟斤拷锟斤拷 (1)锟斤拷锟斤拷锟杰硷拷夤︼拷史锟斤拷锟� (2)锟斤拷效锟饺癸拷锟侥硷拷夥拷锟� (3)锟斤拷锟斤拷效值/直锟斤拷(TRMS锟斤拷DC)转锟斤拷锟斤拷夤︼拷史锟斤拷锟� (4)锟斤拷锟斤拷锟脚达拷锟解功锟绞凤拷锟斤拷 锟斤拷锟斤拷直锟斤拷锟斤拷锟斤拷4锟街凤拷锟斤拷锟斤拷锟皆革拷锟皆碉拷锟斤拷缺锟斤拷锟斤拷员冉稀锟� 1.1 锟斤拷锟矫讹拷锟斤拷锟杰硷拷夤︼拷史锟� 锟矫讹拷锟斤拷锟杰硷拷锟斤拷锟斤拷牍︼拷实牡锟铰凤拷锟酵糽锟斤拷示锟斤拷图l(a)为锟津单的半波锟斤拷锟斤拷锟斤拷锟剿诧拷锟斤拷路锟斤拷锟矫碉拷路锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟轿�50锟斤拷锟斤拷D为锟斤拷锟斤拷锟杰ｏ拷C为锟剿诧拷锟斤拷锟捷★拷锟斤拷频锟斤拷锟诫功锟斤拷 PIN锟斤拷锟斤拷锟斤拷锟斤拷锟剿诧拷锟斤拷玫锟斤拷锟斤拷锟斤拷压U0锟斤拷锟斤拷锟角碉拷锟斤拷锟斤拷锟铰讹拷锟斤拷锟竭或降碉拷时U0锟斤拷锟斤拷锟斤拷锟戒化锟斤拷图1(b)为锟斤拷锟斤拷锟侥斤拷锟斤拷亩锟斤拷锟斤拷芗锟斤拷锟斤拷锟诫功锟绞的碉拷路锟斤拷锟矫碉拷路锟斤拷锟斤拷锟斤拷锟铰度诧拷锟斤拷锟斤拷锟斤拷锟斤拷D2锟斤拷锟缴对讹拷锟斤拷锟斤拷D1锟斤拷锟斤拷锟斤拷锟斤拷压锟斤拷锟斤拷锟铰度诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰撅拷锟叫革拷锟斤拷锟铰讹拷系锟斤拷锟斤拷锟斤拷锟铰讹拷锟斤拷锟斤拷时D1锟斤拷压锟斤拷锟斤拷锟叫★拷锟斤拷锟紻2锟斤拷压锟斤拷也同锟斤拷锟截硷拷小锟斤拷锟斤拷锟斤拷使锟斤拷锟斤拷锟窖癸拷员锟斤拷锟斤拷榷锟斤拷锟�  锟斤拷锟斤拷
锟斤拷要指锟斤拷锟斤拷锟斤拷锟斤拷锟杰硷拷锟斤拷路锟斤拷锟斤拷平锟斤拷值为锟斤拷应锟侥ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷直锟接诧拷锟斤拷锟斤拷锟诫功锟绞碉拷锟斤拷效值锟斤拷锟斤拷锟角革拷锟斤拷锟斤拷锟揭诧拷锟斤拷效值锟斤拷平锟斤拷值锟侥癸拷系锟斤拷锟斤拷硬锟斤拷锟斤拷锟叫е碉拷锟斤拷实摹锟斤拷锟饺伙拷锟斤拷锟斤拷锟斤拷獠拷尾锟斤拷锟斤拷锟斤拷也锟绞憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷筒锟斤拷锟斤拷锟�1锟斤拷4142锟斤拷锟斤拷时锟斤拷锟斤拷锟斤拷洗锟侥诧拷锟斤拷锟斤拷睢� 1锟斤拷2 锟斤拷效锟饺癸拷锟侥硷拷夥� 锟斤拷效锟饺癸拷锟侥硷拷夥拷牡锟铰凤拷锟酵�2锟斤拷示锟斤拷锟斤拷锟角帮拷一锟斤拷未知锟侥斤拷锟斤拷锟脚号的碉拷效锟斤拷锟斤拷锟斤拷一锟斤拷直锟斤拷锟轿匡拷锟斤拷压锟斤拷锟斤拷效锟斤拷锟斤拷锟斤拷锟叫比较★拷锟斤拷锟脚号碉拷锟斤拷(R1)锟斤拷慰锟斤拷锟斤拷锟�(R2)锟斤拷锟铰度诧拷为锟斤拷时锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷墓锟斤拷锟斤拷锟斤拷锟饺的ｏ拷锟斤拷锟轿粗拷藕诺锟窖癸拷锟斤拷锟叫е碉拷偷锟斤拷锟街憋拷锟斤拷慰锟斤拷锟窖癸拷锟斤拷锟叫е碉拷锟絉1锟斤拷R2为匹锟斤拷锟斤拷瑁拷锟斤拷锟斤拷玫锟斤拷露锟较碉拷锟斤拷牡锟斤拷瑁拷锟斤拷叩牡锟窖癸拷锟斤拷直锟轿狵U1锟斤拷 KU0锟斤拷为锟剿诧拷锟斤拷锟铰差，锟斤拷R1锟斤拷R2锟斤拷锟斤拷锟斤拷锟街憋拷锟斤拷诺锟窖癸拷锟斤拷式锟铰度达拷锟斤拷锟斤拷A锟斤拷B锟斤拷锟斤拷锟窖★拷锟斤拷锟街э拷鹊锟脚硷拷锟斤拷锟斤拷锟斤拷虏睢ｏ拷锟絉1锟斤拷R2锟较伙拷锟街憋拷锟斤拷锟脚癸拷锟饺憋拷锟斤拷锟斤拷锟借。  锟斤拷锟斤拷
锟斤拷锟杰碉拷效锟饺癸拷锟侥硷拷夥拷锟皆拷锟斤拷浅锟斤拷虻ィ锟斤拷锟斤拷锟绞碉拷锟接︼拷锟斤拷泻锟斤拷锟绞碉拷郑锟斤拷锟斤拷锟斤拷锟斤拷旨锟斤拷锟借备锟侥价革拷浅锟斤拷锟斤拷锟� 1.3 锟斤拷锟斤拷效值锟斤拷直锟斤拷(TRMS锟斤拷DC)转锟斤拷锟斤拷夤︼拷史锟� 锟斤拷锟斤拷效值锟斤拷直锟斤拷转锟斤拷锟斤拷夤︼拷史锟斤拷锟斤拷锟斤拷锟脚碉拷锟角诧拷锟斤拷锟斤拷锟斤拷氡伙拷锟斤拷藕诺牟锟斤拷锟斤拷薰兀锟斤拷锟斤拷锟角★拷锟斤拷锟斤拷锟斤拷效值锟斤拷锟侥猴拷锟藉。锟斤拷耍锟斤拷锟斤拷锟阶既凤拷锟斤拷锟斤拷锟斤拷獠拷蔚锟斤拷锟斤拷锟叫е碉拷锟斤拷省锟斤拷锟斤拷锟斤拷锟斤拷锟叫е碉拷锟斤拷实牡锟揭伙拷址锟斤拷锟斤拷遣锟斤拷玫锟狡拷锟斤拷锟叫е碉拷锟街憋拷锟阶拷锟斤拷锟�(锟斤拷锟斤拷AD636锟斤拷)锟斤拷锟斤拷锟饺诧拷锟斤拷锟斤拷锟斤拷锟斤拷效值锟斤拷压锟斤拷平锟斤拷然锟斤拷转锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷效值锟斤拷锟绞碉拷平锟斤拷 锟斤拷一锟街诧拷锟斤拷锟斤拷锟斤拷效值锟斤拷锟绞的碉拷路锟斤拷图锟斤拷图3锟斤拷示锟斤拷锟矫碉拷路锟斤拷锟斤拷应锟侥碉拷锟酵诧拷品为AD8361锟酵碉拷片锟斤拷频锟斤拷锟斤拷效值锟斤拷锟绞硷拷锟较低筹拷锟斤拷傻锟铰凤拷锟経1 为锟斤拷频锟脚猴拷锟斤拷锟斤拷耍锟� U0为直锟斤拷锟斤拷压锟斤拷锟斤拷恕锟経S锟剿斤拷2锟斤拷7锟斤拷5锟斤拷5V锟斤拷源锟斤拷COM为锟斤拷锟斤拷锟截★拷IREF为锟斤拷准锟斤拷锟斤拷锟斤拷式选锟斤拷耍锟絇WDN为锟斤拷锟斤拷模式锟斤拷锟狡端★拷FLTR为锟剿诧拷锟斤拷锟斤拷锟斤拷锟剿ｏ拷锟节该讹拷锟斤拷US锟斤拷之锟戒并锟斤拷一只锟斤拷锟斤拷锟斤拷锟斤拷锟缴斤拷锟斤拷锟剿诧拷锟斤拷锟侥斤拷止频锟绞★拷SREF为锟斤拷源锟斤拷准锟斤拷锟狡端★拷  锟斤拷锟斤拷
锟斤拷U1锟斤拷锟斤拷锟斤拷锟斤拷锟狡碉拷锟叫е碉拷锟窖刮猆1锟斤拷锟斤拷锟斤拷平片锟斤拷1锟斤拷锟斤拷一锟斤拷锟斤拷U12锟缴憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟脚猴拷i锟斤拷锟矫碉拷锟斤拷锟脚猴拷通锟斤拷锟斤拷锟节诧拷锟斤拷锟斤拷R1锟酵碉拷锟斤拷C锟斤拷锟缴碉拷平锟斤拷锟缴检波锟斤拷锟斤拷镁锟斤拷锟街碉拷锟窖筓12锟斤拷锟斤拷锟诫到锟斤拷锟脚达拷锟斤拷锟斤拷同锟斤拷锟斤拷锟斤拷恕锟斤拷锟斤拷锟狡斤拷锟斤拷锟�2锟斤拷锟斤拷锟脚达拷锟斤拷锟缴癸拷锟斤拷一锟斤拷锟秸合的革拷锟斤拷锟斤拷锟斤拷路锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟脚号加碉拷锟斤拷锟脚达拷锟斤拷锟侥凤拷锟斤拷锟斤拷锟斤拷私锟斤拷锟斤拷露炔锟斤拷锟斤拷锟斤拷锟斤拷栈锟斤拷锟铰凤拷锏斤拷榷锟阶刺憋拷锟斤拷锟斤拷锟斤拷压U0(DC)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷效值锟斤拷锟斤拷PIN锟斤拷锟斤拷锟饺★拷锟叫癸拷系式  锟斤拷锟斤拷式锟叫ｏ拷k为锟斤拷锟斤拷效值锟斤拷直锟斤拷转锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟窖癸拷锟斤拷锟斤拷龋锟紸D8361锟斤拷k=7锟斤拷5 mV锟斤拷dBm锟斤拷 锟斤拷锟街硷拷夥斤拷锟斤拷锟斤拷锟斤拷锟斤拷诺悖猴拷锟揭伙拷锟斤拷锟斤拷锟斤拷锟斤拷锟狡斤拷锟斤拷锟斤拷锟饺拷锟酵拷锟斤拷锟斤拷锟节改憋拷锟斤拷锟斤拷时锟斤拷影锟斤拷转锟斤拷锟斤拷锟饺ｏ拷锟节讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟铰度凤拷锟斤拷锟戒化时锟斤拷锟斤拷锟斤拷平锟斤拷锟斤拷锟杰伙拷锟洁补锟斤拷锟斤拷使锟斤拷锟斤拷锟窖癸拷锟斤拷锟斤拷榷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟狡斤拷锟斤拷锟斤拷锟狡碉拷锟斤拷浅锟斤拷锟斤拷锟斤拷纱锟街憋拷锟揭恢憋拷锟轿拷锟狡碉拷巍锟� 1锟斤拷4 锟斤拷锟斤拷锟脚达拷锟解功锟绞凤拷 锟斤拷锟斤拷锟脚达拷锟斤拷锟斤拷锟斤拷锟缴多级锟斤拷锟斤拷锟脚达拷锟斤拷锟斤拷锟缴的ｏ拷锟斤拷锟铰凤拷锟酵硷拷锟酵�4锟斤拷示锟斤拷图4锟叫癸拷锟斤拷5锟斤拷锟斤拷锟斤拷锟脚达拷锟斤拷(A锟斤拷E)锟斤拷每锟斤拷锟斤拷锟斤拷锟脚达拷锟斤拷锟斤拷锟斤拷锟斤拷为20dB(锟斤拷锟斤拷压锟脚达拷系锟斤拷为lO锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷压锟斤拷锟斤拷锟斤拷锟斤拷为lV锟斤拷锟斤拷耍锟斤拷锟斤拷锟斤拷糯锟斤拷锟斤拷锟叫憋拷锟絢s=lV锟斤拷20dB锟斤拷锟斤拷50mV锟斤拷dB锟斤拷5锟斤拷锟斤拷锟斤拷锟脚达拷锟斤拷锟斤拷锟斤拷锟斤拷锟窖癸拷直鹁锟斤拷觳拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(锟斤拷)锟斤拷锟劫撅拷锟斤拷锟斤拷通锟剿诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷压U0锟斤拷锟斤拷锟斤拷锟脚达拷锟斤拷锟杰讹拷锟斤拷锟诫交锟斤拷锟脚号的帮拷锟斤拷锟斤拷卸锟斤拷锟斤拷锟斤拷悖拷锟斤拷锟斤拷锟斤拷压锟斤拷kS锟斤拷PIN锟侥癸拷系式为  锟斤拷锟斤拷
 锟斤拷锟斤拷
式锟叫ｏ拷b为锟截距，锟斤拷锟斤拷应锟斤拷锟斤拷锟斤拷锟窖刮拷锟绞憋拷锟斤拷锟斤拷牍︼拷实锟狡街碉拷锟� 锟斤拷通锟斤拷锟斤拷锟脚达拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟竭斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭诧拷锟斤拷锟斤拷锟脚号★拷锟斤拷锟斤拷锟斤拷锟脚号诧拷锟斤拷锟斤拷锟揭诧拷时锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟较的截撅拷岱拷锟斤拷浠拷锟斤拷佣锟接帮拷斓斤拷锟斤拷锟斤拷压值锟斤拷锟斤拷时应锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭革拷锟斤拷锟斤拷锟斤拷锟紸DI锟斤拷司锟斤拷锟斤拷锟斤拷AD8362锟酵碉拷片锟斤拷频锟斤拷锟斤拷效值锟斤拷锟绞硷拷锟斤拷锟揭诧拷锟斤拷诙锟斤拷锟斤拷锟解功锟绞凤拷锟斤拷锟斤拷锟斤拷通锟斤拷锟斤拷锟矫讹拷锟截碉拷专锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟轿猴拷锟斤拷锟斤拷锟脚号诧拷锟轿ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟较的截距不锟斤拷锟斤拷锟斤拷锟脚号讹拷锟戒化锟斤拷 2 锟斤拷片直锟斤拷锟斤拷锟绞诧拷锟斤拷系统锟斤拷锟斤拷锟� MAX42ll 锟斤拷锟节低成憋拷锟斤拷锟酵癸拷锟侥★拷锟竭讹拷直锟斤拷锟斤拷锟斤拷/锟斤拷锟斤拷锟斤拷锟斤拷系统锟斤拷锟斤拷锟斤拷锟斤拷锟矫撅拷锟杰碉拷锟斤拷锟斤拷锟脚达拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟截碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷模锟斤拷朔锟斤拷锟斤拷锟斤拷锟斤拷愎︼拷实模锟斤拷锟剿诧拷锟斤拷影锟届负锟截的接碉拷通路锟斤拷锟截憋拷锟绞合诧拷锟斤拷锟斤拷毓锟斤拷锟较低筹拷墓锟斤拷始锟斤拷锟斤拷锟街碉拷锟斤拷锟解功锟绞和碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷凇锟�1锟斤拷5锟斤拷锟斤拷频锟绞达拷锟斤拷为220kHz锟斤拷锟斤拷锟斤拷源锟斤拷压锟侥凤拷锟斤拷锟斤拷4锟斤拷28v锟斤拷锟斤拷锟斤拷锟斤拷时锟斤拷锟斤拷锟斤拷锟教碉拷压为100mV锟斤拷150mV锟斤拷锟斤拷源锟斤拷压锟斤拷锟斤拷锟斤拷2锟斤拷7~5.5V锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷为670锟斤拷A(锟斤拷锟斤拷值)锟斤拷 MAX42ll A锟斤拷B锟斤拷C锟侥简化碉拷路锟斤拷图5锟斤拷示锟斤拷锟斤拷要锟斤拷锟斤拷锟斤拷锟杰碉拷锟斤拷锟斤拷锟脚达拷锟斤拷锟斤拷25锟斤拷1锟侥碉拷锟斤拷锟窖癸拷锟斤拷锟侥ｏ拷锟剿凤拷锟斤拷锟斤拷锟斤拷围锟斤拷路锟斤拷锟斤拷锟斤拷锟斤拷锟�4~28V源锟斤拷压锟斤拷2锟斤拷 7锟斤拷5.5V锟斤拷芯片锟斤拷锟斤拷锟斤拷压锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷RSENSE锟酵革拷锟截★拷锟斤拷锟斤拷锟皆拷锟斤拷锟斤拷锟斤拷镁锟斤拷艿锟斤拷锟斤拷锟斤拷糯锟斤拷锟斤拷锟斤拷锟解负锟截碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟矫碉拷锟斤拷锟斤拷锟斤拷锟饺碉拷模锟斤拷锟窖癸拷锟斤拷俳锟斤拷玫锟窖癸拷锟斤拷锟侥ｏ拷锟剿凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟截碉拷锟斤拷锟斤拷源锟斤拷压锟斤拷撕螅锟絇OUT锟斤拷锟斤拷锟斤拷敫猴拷毓锟斤拷食锟斤拷锟斤拷鹊牡锟窖癸拷锟斤拷罟︼拷始锟斤拷糯锟斤拷锟斤拷锟斤拷锟斤拷锟轿狦锟斤拷RSENSE锟较的碉拷压为 USENSE锟斤拷RS+锟斤拷锟脚碉拷源锟斤拷压为URS+锟斤拷锟斤拷锟斤拷  锟斤拷锟斤拷
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