I-LMZ35003RKGR 7V ukuya ku-50V 2.5A Imojula Yamandla Ezinyathelo Eza Phansi kuphakheji engu-9x11x2.8mm QFN
I-LMZ35003RKGR 7V ukuya ku-50V 2.5A Imojula Yamandla Ezinyathelo Eza Phansi kuphakheji engu-9x11x2.8mm QFN
Imifanekiso ye-LMZ35003
Gcwalisa Isixazululo Samandla Ahlanganisiwe Sivumela
I-Footprint Encane, Idizayini Yephrofayili Ephansi
Ibanga Lokufaka Okubanzi Lamandla Kagesi ukusuka ku-7 V ukuya ku-50 V
Okukhiphayo Kulungiseka ukusuka ku-2.5 V kuye ku-15 V
65-V Surge Amandla
Ukusebenza Kufika Ku-96%
Imvamisa Yokushintsha Okulungisekayo
(300 kHz ukuya ku-1 MHz)
Ivumelanisa Newashi Langaphandle
Ukuqala Okunensayo Okulungisekayo
Ukulandelana kwe-Voltage ye-Output kanye nokulandelela
Amandla Okukhipha Okuhle
I-Programmable Undervoltage Lockout (UVLO)
I-Output Overcurrent Protection
I-Over Temperature Protection
Ukuqala Kokukhipha Okuchemile Kwangaphambili
Ibanga lokushisa elisebenzayo: -40°C ukuya ku-85°C
Ukusebenza Kwe-Thermal Okuthuthukisiwe: 14°C/W
Ihlangabezana nokukhishwa kwe-EN55022 Yekilasi B
- Integrated Shielded Inductor
Ngosizo Lokuklama vakashelahttp://www.ti.com/LMZ35003
Dala Idizayini Ngokwezifiso Usebenzisa i-LMZ35003 NgeWEBENCH®Umklami Wamandla
Incazelo ye-LMZ35003
Imojula yamandla ye-LMZ35003 iyisixazululo samandla esihlanganisiwe esisebenziseka kalula esihlanganisa i-a2.5-A DC/DC converter ne-inductor evikelekile kanye nama-passives kuphrofayili ephansi, iphakheji ye-QFN.Lesi sixazululo samandla esiphelele sivumela izingxenye zangaphandle ezimbalwa njengezinhlanu futhi sisusa isinxephezelo seluphu kanye nenqubo yokukhetha ingxenye kazibuthe.
Iphakheji encane engu-9 mm × 11 mm × 2.8 mm, iphakheji ye-QFN kulula ukuyithengisa ebhodini lesekhethi ephrintiwe futhi ivumela umklamo ohlangene wephoyinti lomthwalo onamandla angaphezu kuka-90% nekhono elihle kakhulu lokulahla amandla.I-LMZ35003 inikezela ngokuguquguquka kanye nesethi yesici yedizayini ye-discretepoint-of-load futhi ilungele ukunika amandla ama-IC namasistimu anhlobonhlobo.Ubuchwepheshe bokupakisha obuthuthukisiwe bunikeza isixazululo samandla esiqinile nesithembekile esihambisana nezindlela ezijwayelekile zokukhweza nokuhlola ze-QFN.
1. Obani abasebenzi bomnyango wakho we-R & D?Yiziphi iziqu zakho?
-R & D Umqondisi: yenza uhlelo lwesikhathi eside lwe-R & D lwenkampani futhi babambe isiqondiso socwaningo nentuthuko;Qondisa futhi uqondise umnyango we-r&d ukuze usebenzise isu le-r&d lenkampani kanye nohlelo lonyaka lwe-R&D;Lawula inqubekelaphambili yokuthuthukiswa komkhiqizo futhi ulungise uhlelo;Misa ithimba locwaningo lomkhiqizo elihle kakhulu nelokuthuthukisa, abacwaningi mabhuku kanye nokuqeqeshwa okuhlobene nabasebenzi bezobuchwepheshe.
Umphathi we-R & D: yenza uhlelo olusha lwe-R & D futhi ubonise ukuthi kungenzeka uhlelo;Ukugada nokuphatha inqubekelaphambili kanye nekhwalithi yomsebenzi we-r&d;Cwaninga ukuthuthukiswa komkhiqizo omusha futhi uphakamise izixazululo ezisebenzayo ngokuvumelana nezidingo zamakhasimende emikhakheni ehlukene
Abasebenzi be-R&d: baqoqa futhi balungise idatha ebalulekile;Uhlelo lwekhompyutha;Ukwenza izivivinyo, izivivinyo kanye nokuhlaziya;Lungiselela izinto zokwakha kanye nezinto zokusebenza zokuhlola, izivivinyo nokuhlaziya;Rekhoda idatha yokulinganisa, yenza izibalo futhi ulungiselele amashadi;Yenza izinhlolovo zezibalo
2. Uthini umbono wakho wocwaningo nokuthuthukiswa komkhiqizo?
- Ukwakhiwa komkhiqizo kanye nomqondo wokukhethwa komkhiqizo kanye nokuhlolwa kwencazelo yomkhiqizo kanye nomklamo wepulani yephrojekthi kanye nokuthuthukiswa kokuhlolwa komkhiqizo kanye nokwethulwa kokuqinisekisa emakethe
