TUSB212IRWBR 3.6-V, 3-A
TUSB212IRWBR 3.6-V, 3-A
Ibiranga TPS22925
Kwinjiza Umuvuduko w'amashanyarazi: 0,65 V kugeza 3.6 V.
● Kurwanya
○ R.ON= 9.2 mΩ kuri V.IN= 3.6 V.
○ R.ON= 9.2 mΩ kuri V.IN= 1.8 V.
○ R.ON= 10.2 mΩ kuri V.IN= 1 V.
○ R.ON= 13.1 mΩ kuri V.IN= 0,65 V.
● 3-A Ntarengwa Gukomeza Guhindura Ibiriho
Ibihe Byibihe, I.Q, VIN= 29 µA kuri V.IN= 3.6 V.
Control Igenzura rito ryinjiza ryinjiza rituma 1.5-, 1.8-, 2.5-, cyangwa 3.3-V Logic
Ated Kugenzura igipimo cya Slew
○ tR= 97 µs kuri V.IN = 3.6 V (TPS22925Bx)
○ tR= 810 µs kuri V.IN= 3.6 V (TPS22925Cx)
Hindura Guhagarika Ibiriho (Iyo Bimugaye)
Gusohora vuba vuba (QOD) (TPS22925B na TPS22925C gusa)
Ack Wafer Chip Scale Package:
○ 0,9 mm × 1,4 mm, 0.5-mm Ikibanza, 0.4-mm Uburebure
Performance Imikorere ya ESD Yageragejwe kuri YESD 22
○ 2-kV HBM na 1-kV CDM
Ibisobanuro kuri TPS22925
Umuryango wibicuruzwa bya TPS22925 ugizwe nibikoresho bine: TPS22925B, TPS22925BN, TPS22925C, na TPS22925CN.Buri gikoresho ni 9-mΩ, umuyoboro umwe uhinduranya hamwe nigipimo cyagenwe.
Ibikoresho birimo N-umuyoboro MOSFET ishobora gukora hejuru yumuriro winjiza wa 0,65 V kugeza kuri 3.6 V kandi irashobora gushyigikira imiyoboro ntarengwa ikomeza ya 3 A. Uyu muyoboro uhoraho utuma ibikoresho byakoreshwa mubishushanyo byinshi nibikoresho byanyuma.Buri kimwe mu bikoresho bya TPS22925 gitanga uburyo bwo guhagarika ibintu mugihe byahagaritswe bikingira amashanyarazi hamwe nubushobozi bwo kugwiza amashanyarazi.
Igihe cyagenwe cyo kuzamuka kubikoresho bigabanya cyane inrush iterwa nubushobozi bunini bwimitwaro, bityo bikagabanya cyangwa bikuraho amashanyarazi.Iyo ukorana na voltage yinjiza ya 3.6 V, ibikoresho bya TPS22925Bx biranga 97 µs igihe cyo kuzamuka naho ibikoresho bya TPS22925Cx biranga 810 µs yo kuzamuka.
Umuryango wibikoresho bya TPS22925 urashobora gufasha kugabanya ubunini bwigisubizo mugutanga icyifuzo, 150-Ω gukurura-kumurwanya kugirango bisohore vuba (QOD) mugihe switch yazimye.Buri kimwe mu bikoresho bya TPS22925 kiraboneka muri 0,9 mm × 1,4 mm, 0.5 mm-mm, uburebure bwa 0.4-mm 6-pin wafer chip pack pack (WCSP) itanga ibishushanyo bito, byinshi.WCSP na 9 mΩ zo kurwanya-kwemerera gukoresha umwanya muto, porogaramu zikoresha bateri.Igikoresho kirangwa no gukora hejuru yubushyuhe bwikirere bwa –40 ° C kugeza + 105 ° C.
1. Ni bande bakozi mu ishami rya R & D?Ni ubuhe bushobozi bwawe?
-R & D Umuyobozi: gutegura gahunda yigihe kirekire yikigo no gusobanukirwa icyerekezo cyubushakashatsi niterambere;Kuyobora no kugenzura ishami rishyira mubikorwa ingamba za sosiyete na gahunda ya R&D yumwaka;Kugenzura iterambere ryibicuruzwa no guhindura gahunda;Shiraho ibicuruzwa byiza byubushakashatsi niterambere, kugenzura no guhugura abakozi ba tekiniki bijyanye.
Umuyobozi wa R & D: kora ibicuruzwa bishya R & D hanyuma werekane ko bishoboka gahunda;Kugenzura no gucunga iterambere nubuziranenge bwakazi;Kora ubushakashatsi ku bicuruzwa bishya kandi utange ibisubizo bifatika ukurikije ibyo umukiriya asabwa mubice bitandukanye
Abakozi & gukusanya: gukusanya no gutondekanya amakuru yingenzi;Porogaramu ya mudasobwa;Gukora ubushakashatsi, ibizamini nisesengura;Tegura ibikoresho nibikoresho byo kugerageza, kugerageza no gusesengura;Andika amakuru yo gupima, gukora ibarwa no gutegura imbonerahamwe;Kora ubushakashatsi bwibarurishamibare
2. Niki gitekerezo cyawe cyo gukora ubushakashatsi nibitekerezo byiterambere?
- Igitekerezo cyibicuruzwa no guhitamo ibicuruzwa nibisobanuro byerekana ibicuruzwa nibishushanyo mbonera byumushinga no kugerageza ibicuruzwa bitezimbere no kwemeza isoko
