Lub peev xwm ntawm kev tswj fais fab yog qhov dav, suav nrog kev hloov hluav taws xob sib cais (tsuas yog DC rau DC, uas yog, DC / DC), cais hluav taws xob hluav taws xob faib thiab tshawb pom, thiab lub kaw lus sib txuas hluav taws xob hloov hluav taws xob thiab kev tswj hluav taws xob hluav taws xob. Raws li txoj cai, kev faib tawm ntawm cov hluav taws xob tswj cov chips kuj suav nrog cov khoom no, xws li cov khoom siv hluav taws xob tawm hluav taws xob, cov khoom siv hluav taws xob siv hluav taws xob, cov khoom siv hluav taws xob hloov hluav taws xob, LCD tsav chips, LED tsav chips, hluav taws xob tshawb pom chips, roj teeb tswj cov chips, thiab lwm yam. Cov nram qab no luv luv qhia txog cov ntsiab lus tseem ceeb thiab kev siv ntawm lub hwj chim tswj chips.
Yog tias qhov tsim hluav taws xob xav tau lub zog hluav taws xob kom muaj lub suab nrov thiab kev tawm tsam, nws yuav tsum muaj lub rooj tsav xwm PCB me me (xws li cov xov tooj ntawm tes thiab lwm yam khoom siv hluav taws xob siv hluav taws xob), lub zog hluav taws xob hauv Circuit Court tsis tso cai rau kev siv cov inductors (xws li mobile. cov xov tooj), thiab cov khoom siv hluav taws xob yuav tsum muaj kev ntsuas tam sim thiab cov zis Lub xeev kev kuaj xyuas tus kheej ua haujlwm yuav tsum muaj qhov tsis tshua muaj hluav taws xob poob ntawm qhov hluav taws xob stabilizer thiab kev siv hluav taws xob tsawg, tsis tshua muaj nqi hluav taws xob thiab cov tswv yim yooj yim, yog li cov khoom siv hluav taws xob linear yog qhov kev xaiv tsim nyog tshaj plaws. . Cov khoom siv hluav taws xob no suav nrog cov thev naus laus zis hauv qab no: kev siv hluav taws xob muaj tseeb, kev ua haujlwm siab, ua haujlwm tsis muaj suab nrov, tsis tshua muaj suab nrov regulator, thiab tsis tshua muaj quiescent tam sim no.
Ntxiv nrog rau cov khoom siv hluav taws xob hloov hluav taws xob yooj yim, cov khoom siv hluav taws xob tswj hluav taws xob kuj suav nrog cov hluav taws xob tswj hluav taws xob rau lub hom phiaj ntawm kev siv lub hwj chim. Xws li NiH roj teeb ntse them ceev ceev, lithium ion roj teeb them thiab tshem tawm cov tswj nti, lithium ion roj teeb overvoltage, overcurrent, overtemperature, luv Circuit Court tiv thaiv nti; nti rau kev hloov kev tswj ntawm kab fais fab mov thiab roj teeb thaub qab, USB fais fab tswj Chips; them twj tso kua mis, ntau LDO fais fab mov, lub hwj chim-on ib theem tswj, ntau yam kev tiv thaiv, complex fais fab mov chips rau roj teeb nqi thiab kev tswj paug, thiab lwm yam.
Tshwj xeeb hauv cov neeg siv khoom siv hluav taws xob. Piv txwv li, portable DVDs, xov tooj ntawm tes, digital koob yees duab, thiab lwm yam, muaj peev xwm muab complex multi-channel fais fab mov nrog yuav luag ib los yog ob lub hwj chim tswj chips kom ua tau zoo tshaj ntawm qhov system.
