[Mutyairi] UVLED Driver Method Sumo

Paunenge uchigadzira madhiraivha eUVLED, nzira yekutyaira inofanirwa kusarudzwa zvinoenderana nezvinodiwa zvehukuru hwesimba, chiitiko chekushandisa, kuita kwekutyaira, uye hupfumi. Kana iyo yekutyaira sosi kuita isingaenderane neUVLED inotarisirwa. Ichi chinyorwa chinopfupisa akati wandei anowanzo shandiswa nzira dzekutyaira. UVLED inogara ichityaira mutyairi UVLED inogara voltage sosi inotsanangurwa sekubuda kwemagetsi kunogara kana mutoro unotenderwa uchigara, uye hauzochinji nekuchinja kwemutoro (output current). Muchokwadi, iyo voltage inobuda yeanogara ari voltage sosi ichine imwe ripple. Inogona kuonekwa kubva kune UVLED Voldemort maitiro ayo UVLED anoshanda munzvimbo isiri-mutsara. Iyo diki voltage shanduko inokonzeresa yakakura ikozvino yeUVLED. , Kururamisa kwepamusoro kune drive source. Mufananidzo 1 unoratidza yemuno I-V curve chati yeUVLED. Mufananidzo 1 UVLED mutyairi UVLED inogara iripo sosi inoratidzirwa neiyo inogara ichibuda ikozvino, iyo isingachinji nekuda kwekuchinja kwemutoro (output voltage). Mutyairi anogara aripo anowanzo kupatsanurwa kuita mutsara unogara wazvino uye uchichinja unogara wazvino. Iyo inochinja inogara iripo inoshandiswa zvakanyanya mu-high-simba UVLED pamusoro masosi uye waya mwenje masosi nekuda kwekushanda kwakanyanya uye kugadzikana kwakanaka. Mufananidzo 2 unoratidza iyo yekutanga furemu dhizaini yeanogara aripo yekutyaira mhinduro. Mufananidzo 2 Paunenge uchigadzira UVLED mutyairi chirongwa, zvisinei nekushandiswa kwemagetsi anogara aripo kana anogara aripo iye zvino mutyairi, kuitira kuti uvandudze kuvimbika kwehurongwa, matanho ekudzivirira akasiyana anodiwa, akadai sekudzivirira kwekuremerwa, pamusoro pekudzivirira tembiricha, nezvimwe.