GD3100 IGBT Gate Drive IC
NXP na IGBT ƙofar drive IC shine ISO26262 ASIL D amintaccen amincin da aka tabbatar da shi tare da karɓar rashin ƙarfi na yanki biyu da babban ƙarfin lantarki
NXP's MC33GD3100 babban direba ne, direban kofa guda don IGBTs da MISFETs na SiC. Ya ƙunshi haɗaɗɗɗun haɓakar galvanic, low on-juriya drive transistors (wanda ke samar da caji mai ɗorewa da fitarwa na yanzu), ƙarancin ƙarfin wutar lantarki mai ƙarfi, da kuma kula da tashar wutar lantarki mai ƙwanƙwasa ga titin-teburin tsada don tsada da tanadi na sarari. Abubuwan da ke faruwa na halin yanzu da zafin jiki suna rage damuwa IGBT yayin kuskure. Cikakke kuma mai daidaituwa a karkashin kulle wutar lantarki (UVLO) yana ba da kariya yayin tabbatar da isasshen ƙofa mai ƙirar tashar ƙarfin lantarki. MC33GD3100 kai tsaye yana kulawa da kurakuran mai ƙarfi sannan ya ba da rahoton kuskuren da matsayi ta hanyar fil na INTB da kuma allon SPI. Yana iya ikon tuki ƙofofin kai tsaye yawancin IGBTs da SiC MOSFETs. An hada da gwajin kai, sarrafawa, da kariya don ƙirar babban matakan dogaro da tsarin ASIL C / D.
Siffofin
- Tsaron Aiki: ISO 26262 ASIL D matakin ƙarancin tabbaci na aminci
- Ruwan-titi-rufe-madauki ƙofar saka idanu
- Mai ba da wutar lantarki, analog, da kuma dijital na kanka
- Ba za'a aiwatar da ikon sarrafa lokacin kashewa
- Raba fil-lafiya fil
- M rufe na'urorin IGBT ko SiC
- Tsarin shirin na SPI don sassauci
- Za'a iya daidaita shi don amfani dashi tare da kowane mai yin IGBT da SiC
- An haɗe sosai don ƙananan farashin BOM da ƙananan ƙafa
- Hankali na yanzu
- Sirrin zafin jiki
- VDE-SAT
- Segmented drive don ƙofar girgizawa ƙofar
- Kashewa biyu-mataki tare da rufewa mai laushi
- Aiki Miller matsawa
Aikace-aikace
- Mota
- Hybrid cikakken lantarki abin hawa motar inverters
- Wutar lantarki DC-da-DC haɓaka da'irori
- Tashoshin caji
GD3100 IGBT Gate Drive ICs
GD3100 IGBT Gate Drive allon Nazarin IC