I-chip yolawulo lwamandla ezine iindawo zohlalutyo lweendawo!

Itshiphu yolawulo lwamandla ibhekisa kwitshiphu yesekethe edibeneyo eguqula okanye elawula unikezelo lwamandla ukubonelela ngevoltheji efanelekileyo okanye yangoku yokusebenza okuqhelekileyo komthwalo. Luhlobo lwe-chip olubaluleke kakhulu kwiisekethe ezihlanganisiweyo ze-analog, ngokubanzi kubandakanya iitshiphusi zokuguqula amandla, iitshiphusi zereferensi, iitshiphusi zokutshintsha amandla, iitshiphusi zolawulo lwebhetri kunye nezinye iindidi, kunye neemveliso zamandla kwezinye iimeko zesicelo.

Ukongeza, iitshiphusi zokuguqula amandla zihlala zohlulwa zibe yi-DC-DC kunye neetshiphusi ze-LDO ngokwendlela ye-chip. Kwiichips zeprosesa ezintsonkothileyo okanye iinkqubo ezintsonkothileyo ezineetshiphusi zomthwalo ezininzi, iireyile zamandla ezininzi zihlala zifuneka. Ukuhlangabezana neemfuno ezingqongqo zexesha, ezinye iinkqubo zikwafuna iimpawu ezinje ngokujongwa kwamandla ombane, i-watchdog, kunye nonxibelelwano lonxibelelwano. Ukudibanisa obu buchule kwiitshiphusi ezisekwe ngamandla kuvelise iindidi zemveliso ezifana ne-PMU kunye ne-SBC.

Indima yetshiphu yolawulo lwamandla

Itshiphu yolawulo lwamandla isetyenziselwa ukulawula nokulawula unikezelo lwamandla. Imisebenzi ephambili ibandakanya:

Ulawulo lonikezelo lwamandla: I-chip yolawulo lwamandla yiyona nto inoxanduva lolawulo lonikezelo lwamandla, olunokuqinisekisa ukusebenza okuqhelekileyo kwesixhobo ngokulawula amandla ebhetri, ukutshaja ngoku, ukukhupha okwangoku, njl njl. ngokubeka iliso kwimeko yebhetri, ukuze uqonde ukutshaja, ukukhupha kunye nokubeka iliso kwimeko yebhetri.

Ukukhuselwa kwempazamo: I-chip yolawulo lwamandla ineendlela ezininzi zokukhusela iimpazamo, ezinokubeka iliso kwaye zikhusele amacandelo akwisixhobo esiphathwayo, ukuze kuthintelwe isixhobo ekutshajweni ngokugqithisileyo, ukukhupha ngaphezulu, ngaphezulu-kwangoku kunye nezinye iingxaki zokuqinisekisa ukhuseleko. yesixhobo esisetyenziswayo.

Ulawulo lwentlawulo: I-chip yolawulo lwamandla inokulawula imeko yokutshaja yesixhobo ngokwesidingo, ngoko ke ezi chips zihlala zisetyenziswa kwisekethe yokulawula amandla entlawulo. Ngokulawula ukutshaja kwangoku kunye ne-voltage, imowudi yokutshaja inokuhlengahlengiswa ukuphucula ukusebenza kakuhle kokutshaja kunye nokuqinisekisa ubomi bebhetri yesixhobo.

Ukonga amandla: Iichips zolawulo lwamandla zinokufezekisa ukonga amandla ngeendlela ezahlukeneyo, ezinjengokunciphisa ukusetyenziswa kwamandla ebhetri, ukunciphisa amandla asebenzayo kunye nokuphucula ukusebenza kakuhle. Ezi ndlela zinceda ukuphucula ubomi bebhetri ngelixa zikwanceda ukunciphisa ukusetyenziswa kwamandla kwesixhobo.

Okwangoku, iitshiphusi zolawulo lwamandla zisetyenziswa kakhulu kwiinkalo ezininzi. Phakathi kwazo, iintlobo ezahlukeneyo zeetshiphu zamandla ziya kusetyenziswa kumacandelo e-elektroniki ezithuthi zamandla amatsha ngokweemfuno zesicelo. Ngophuhliso lweemoto ukuya kumbane, uthungelwano kunye nobukrelekrele, kuya kusetyenziswa ngakumbi nangakumbi usetyenziso lweetshiphu zamandla ebhayisikile, kwaye ukusetyenziswa kweetshiphusi zamandla emoto entsha kuya kudlula i-100.

Imeko yesicelo eqhelekileyo yetshiphu yamandla kushishino lweemoto kukusetyenziswa kwetshiphu yamandla kwisilawuli semoto, esetyenziswa ikakhulu ukuvelisa iintlobo ezahlukeneyo zombane wesibini, njengokubonelela ngamandla okusebenza okanye inqanaba lereferensi kulawulo oluphambili. chip, isekethe yesampulu enxulumene, isekethe yengqiqo, kunye nesekethe yomqhubi wesixhobo samandla.

Kwintsimi yekhaya elihlakaniphile, i-chip yolawulo lwamandla inokuqonda ukulawula ukusetyenziswa kwamandla kwezixhobo zasekhaya ezihlakaniphile. Ngokomzekelo, nge-chip yolawulo lwamandla, i-socket ehlakaniphile inokufezekisa umphumo wokunikezelwa kwamandla okufunayo kunye nokunciphisa ukusetyenziswa kwamandla okungafunekiyo.

Kwintsimi ye-e-commerce, i-chip yolawulo lwamandla inokuqonda ulawulo lokunikezelwa kwamandla kwi-terminal ye-mobile ukuphepha ukwenzeka komonakalo webhetri, ukuqhuma kunye nezinye iingxaki. Kwangaxeshanye, itshiphu yolawulo lwamandla inokuthintela iingxaki zokhuseleko ezifana nesekethe emfutshane yeetheminali eziphathwayo ezibangelwa yitshaja ekhoyo ngoku.

Kwintsimi yolawulo lwamandla, ii-chips zolawulo lwamandla zinokuqonda ukubeka iliso kunye nokulawulwa kweenkqubo zamandla, kubandakanywa nokulawula kunye nokulawulwa kweenkqubo zamandla ezifana neeseli ze-photovoltaic, ii-injini zomoya, kunye neejeneretha zombane wamanzi, okwenza ukusetyenziswa kwamandla ngokufanelekileyo kunye nokuzinzileyo.