TPS54560BQDDARQ1 SOP-8 Izingxenye ze-elekthronikhi ezididiyelwe Isilawuli se-Voltage
TPS54560BQDDARQ1 SOP-8 Izingxenye ze-elekthronikhi ezididiyelwe Isilawuli se-Voltage
Imifanekiso ye-TPS54560B-Q1
●Ukusebenza Kahle Emithwalweni Elula nge-Pulse Skipping Eco-mode™
●92-mΩ High-Side MOSFET
●146 µA Operating Quescent Current and 2 µA Shutdown Current
●100 kHz ukuya ku-2.5 MHz Imvamisa Yokushintsha Okugxilile
●Ivumelanisa Newashi Langaphandle
●Ukukhipha Okuphansi Emithwalweni Elula nge-Integrated BOOT Recharge FET
●I-UVLO Voltage ne-Hysteresis eguquguqukayo
●0.8 V 1% Inkomba ye-Voltage yangaphakathi
●I-8-Terminal HSOP ene-PowerPAD™ Package
●-40°C kuya ku-150°C TJ Ibanga Lokusebenza
●Dala Idizayini Ngokwezifiso usebenzisa i-TPS54560B-Q1 nge-WEBENCH® Power Designer
Incazelo ye-TPS54560B-Q1
I-TPS54560B-Q1 iyi-60 V, 5 A, isilawuli sezinyathelo eziphansi esinohlangothi oluphezulu oluhlanganisiwe lwe-MOSFET.Idivayisi ikwazi ukusinda ekulahleni umthwalo okufika ku-65V nge-ISO 7637 ngayinye. Ukulawula imodi yamanje kunikeza isinxephezelo esilula sangaphandle nokukhetha kwengxenye eguquguqukayo.Imodi yokweqa i-ripple ephansi yehlisa ukunikezwa komthwalo wamanje ku-146 µA.Ukuvala ukunikezwa kwamandla kwehliselwa ku-2 µA uma iphinikhodi yokunika amandla idonswa phansi.
I-Undervoltage lockout isethwe ngaphakathi kokuthi 4.3 V kodwa inganyuswa kusetshenziswa iphinikhodi yokunika amandla.Irempu yokuqalisa i-voltage ephumayo ilawulwa ngaphakathi ukuze inikeze ukuqalisa okulawulwayo nokuqeda ukushuba ngokweqile.
Ububanzi befrikhwensi yokushintsha okubanzi buvumela ukusebenza kahle noma usayizi wengxenye yangaphandle ukuthi uthuthukiswe.Okukhiphayo kukhawulelwe umjikelezo nomjikelezo.Ukugoqa imvamisa nokuvalwa kokushisa kuvikela izingxenye zangaphakathi nezangaphandle phakathi nesimo sokugcwala kakhulu.
I-TPS54560B-Q1 iyatholakala kuphakheji ye-HSOP PowerPAD™ eyi-8-terminal ethuthukisiwe ngokushisa.
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
