I-TPS82130SILR TPS82130 17-V Okokufaka 3-A Isinyathelo-Phansi Sokuguqula Imojula ye-MicroSiP ene-Inductor Ehlanganisiwe
Izici
1.3-mm × 2.8-mm × 1.5-mm iphakheji ye-MicroSiP™
2.3-V kuya ku-17-V ububanzi bokufaka
3.3-Okukhiphayo okuqhubekayo
4.DCS-Control™ topology
5.Imodi yokulondoloza amandla ukuze ulayishe kahle ukukhanya
6.20-µA ukusebenza kwamanje okuthule
7.0.9-V kuya ku-6-V ophumayo oshintshwayo
Umjikelezo womsebenzi ongu-8.100% wokuyeka phakathi kwesikole
9.Amandla-okukhiphayo okuhle
10.Ukuqalisa okuthambile okungahlelwayo ngokulandelela
11.Ukuvikela ukuvala shaqa okushisayo
12.–40°C kuya ku-125°C ibanga lokushisa lokusebenza
13.Dala idizayini yangokwezifiso usebenzisa i-TPS82130 nge
i-WEBENCH® Power Designer
Izinhlelo zokusebenza
1.Izicelo zezimboni
2.Izinhlelo zokusebenza zeTelecom nezokuxhumana
3.Amadrayivu wesimo esiqinile
Incazelo
I-TPS82130 iyimojula yamandla ye-MicroSiP yokufaka engu-17-V yokungena phansi engu-3-A elungiselelwe usayizi wesixazululo esincane nokusebenza kahle okuphezulu.Imojula ihlanganisa isiguquli sokuya phansi esivumelanayo kanye ne-inductor ukwenza ukuklama kube lula, ukunciphisa izingxenye zangaphandle, nokulondoloza indawo ye-PCB.Iphrofayili ephansi kanye nesixazululo esihlangene sifanelekile ukuhlanganiswa okuzenzakalelayo ngemishini evamile yokukhweza indawo.Ukuze kwandiswe ukusebenza kahle, isiguquli sisebenza kumodi ye-PWM nge-frequency yokushintsha ebizwa ngokuthi i-2 MHz futhi ingena ngokuzenzakalelayo ukusebenza kwemodi yokulondoloza amandla emisinga yokulayisha ukukhanya.Kumodi yokonga amandla, idivayisi isebenza nge-20-µA (ejwayelekile) yamanje ethule.Isebenzisa i-DCS-Control topology, idivayisi ithola ukusebenza kwesikhashana okuhle kakhulu komthwalo kanye nokulawulwa okunembile kwamandla kagesi.Ulwazi LwedivayisiIPHAKATHI INOMBOLO YEPAKEKHEJI(1) USIZI WOMZIMBA (NOM)TPS82130 µSiL (8) 3.00 mm × 2.80 mm
