Ubuchwepheshe bokushaja ngokushesha, njengengxenye eyinhloko yemishini yesimanje ye-elekthronikhi, buthuthuka ngokushesha futhi buthuthuka. Iqhutshwa imakethe eshaja ngokushesha, izimboni ezinjengama-smartphones nezimoto zikagesi ziya ngokuya zifuna izixazululo zokushaja ezisheshayo nezisebenzayo. Ukuqamba okusha kubuchwepheshe bokushaja okusheshayo akugxili nje ekuthuthukiseni isivinini sokushaja, kodwa futhi kugcizelela ukuphepha. Uma sibheka ikusasa, ubuchwepheshe bokushaja obusheshayo buzohlanganiswa nokushaja okungenantambo kanye nobuchwepheshe bebhethri obusebenza kahle ukuze kuzuzwe ukwehla kwekhwalithi futhi kulethe abasebenzisi umuzwa wokushaja olungele kakhulu futhi ovumelana nemvelo. Ngokuthuthuka kobuchwepheshe kanye nokwanda kwemakethe, imboni yokushaja okusheshayo kulindeleke ukuthi iqhubeke nokugcina ukukhula okusheshayo.
Uma sikhuluma ngokusetshenziswa kweI-MOSFETkubuchwepheshe bokushaja okusheshayo, empeleni kunezinhlungu zekhanda eziningana.
Okokuqala, ngoba ukushaja okusheshayo kudinga umsinga omkhulu, iI-MOSFETizoshisa kakhulu, futhi indlela yokubhekana nalokhu kushisa iba yinkinga enkulu. Bese kuba nezinselele zokusebenza kahle. Uma ishintsha ngokushesha, i-MOSFET ilahlekelwa kalula ingxenye yamandla ayo, okuthinta ukusebenza kahle kokushaja. Ngaphezu kwalokho, imishini yokushaja ngokushesha inethemba lokuthi izobancane ngangokunokwenzeka, kodwa lokhu kudinga ukuthi i-MOSFET ibe mncane futhi ibhekane nenkinga yokushisa. Ngenxa yokuthi i-MOSFET ishintsha ngokushesha, ingase iphazamise ezinye izinto zikagesi, nazo eziyinkinga. Okokugcina, indawo yokushaja okusheshayo inezidingo eziphezulu ku-voltage ye-standard kanye ne-current yama-MOSFET, okuwukuhlolwa kokusebenza kwawo. Ukusebenza kule ndawo isikhathi eside kungase kuthinte impilo yabo yesevisi nokuthembeka. Ngamafuphi, nakuba i-MOSFET ibalulekile ekushajweni okusheshayo, ibhekana nezinselelo eziningi.
WINSOKI-MOSFET ingase ikwazi ukukusiza ukuxazulula izinkinga ezingenhla. Amamodeli wohlelo lokusebenza oluphambili lwe-WINSOK MOSFET ekushajeni okusheshayo yilezi:
| Inombolo yengxenye | Ukucushwa | Uhlobo | I-VDS | I-ID (A) | I-VGS(th)(v) | I-RDS(VULIWE)(mΩ) | Ciss | Iphakheji | |||
| @10V | |||||||||||
| (V) | Ubukhulu. | Okuncane. | Thayipha. | Ubukhulu. | Thayipha. | Ubukhulu. | (pF) | ||||
| Awushadile | N-Ch | 30 | 50 | 1.5 | 1.8 | 2.5 | 6.7 | 8.5 | 1200 | I-DFN3X3-8 | |
| Awushadile | P-Ch | -30 | -40 | -1.3 | -1.8 | -2.3 | 11 | 14 | 1380 | I-DFN3X3-8 | |
| Awushadile | N-Ch | 60 | 18 | 1 | 2 | 3 | 7 | 9 | 3760 | I-SOP-8 | |
| Awushadile | N-Ch | 100 | 16 | 1.4 | 1.7 | 2.5 | 8.9 | 11 | 4000 | I-SOP-8 | |
| Awushadile | P-Ch | -30 | -8.2 | -1.5 | -2 | -2.5 | 16 | 20 | 2050 | I-SOP-8 | |
| Awushadile | P-Ch | -30 | -13 | -1.2 | -2 | -2.5 | 9.6 | 15 | 1550 | I-SOP-8 | |
| I-N+P | N-Ch | 30 | 7 | 1 | 1.5 | 2.5 | 18 | 28 | 550 | I-SOP-8 | |
| P-Ch | -30 | -6 | -1 | -1.5 | -2.5 | 30 | 38 | 645 | |||
| Awushadile | N-Ch | 100 | 85 | 2 | 3 | 4 | 10 | 13 | 2100 | KUYA-220 | |
Ezinye izinombolo zempahla yomkhiqizo ezihambisana nalokhu okungenhla kwe-WINSOK MOSFET yilezi:
Izinombolo zezinto ezibonakalayo ezihambisanayo ze-WINSOK MOSFET WSD3050DN yilezi:AOS AON7318,AON7418,AON7428,AON7440,AON7520,AON7528,AON7544,AON7542.Onsemi,FAIRCHILD NTTFS4939CNNT8Sisi R8-30MLC.TOSHIBA TPN4R303NL.PANJIT PJQ4408P.NIKO- I-SEM PE5G6EA.
Izinombolo zezinto ezihambisanayo ze-WINSOK MOSFET WSD30L40DN yilezi:AOS AON7405,AONR21357,AON7403,AONR21305C.ST Microelectronics STL9P3LLH6.PANJIT PJQ4403P.NIKO-SEM P12503EEA,
Izinombolo zezinto ezihambisanayo ze-WINSOK MOSFET WSP6020 yilezi:AOS AO4262E,AO4264E,AO4268.Onsemi,FAIRCHILD FDS86450.PANJIT PJL9436.NIKO-SEM P0706BV.Potens Semiconductor PDS69.
Izinombolo zezinto ezihambisanayo ze-WINSOK MOSFET WSP16N10 yilezi:AOS AO4290,AO4290A,AO4294,AO4296.VISHAY Si4190ADY.Potens Semiconductor PDS0960.DINTEK ELECTRONICS DTM1012.
Izinombolo zezinto ezihambisanayo ze-WINSOK MOSFET WSP4435 yilezi:AOS AO4335,AO4403,AO4405,AO4411,AO4419,AO4435,AO4449,AO4459,AO4803A,AO4803A,AODS4Z404AOnse,AO4,AO403AOnse,AO403AOnseZ4CHILD FDS6685.VISHAY Si4431CDY.ST Microelectronics STS10P3LLH6,STS5P3LLH6 ,STS6P3LLH6,STS9P3LLH6.TOSHIBA TPC8089-H.PANJIT PJL9411.Sinopower SM4310PSK.NIKO-SEM P3203EVG.Potens Semiconductor PDS3907.DINTEK ELECTRONICS3457DTM4D4
Izinombolo zezinto ezihambisanayo ze-WINSOK MOSFET WSP4407 yilezi:AOS AO4407,AO4407A,AOSP21321,AOSP21307.Onsemi,FAIRCHILD FDS6673BZ.VISHAY Si4825DDY.ST Microelectronics .TOSHIBA TPC8125.PANJIT PJL94153.Sinopower SM4305PSK.NIKO-SEM PV507BA ,P1003EVG.Potens Semiconductor PDS4903.DINTEK ELECTRONICS DTM4407,DTM4415,DTM4417.
Izinombolo zezinto ezibonakalayo ezihambisanayo ze-WINSOK MOSFET WSP4606 yilezi:AOS AO4606,AO4630,AO4620,AO4924,AO4627,AO4629,AO4616.Onsemi,FAIRCHILD ECH8661,FDS8958A.VISHATY 6PAJSMDY 9PA50SMD4A 01CSK.NIKO-SEM P5003QVG.Potens Semiconductor PDS3710. I-DINTEK ELECTRONICS DTM4606,DTM4606BD,DTM4606BDY.
Izinombolo zezinto ezibonakalayo ezihambisanayo ze-WINSOK MOSFET WSR80N10 yilezi:AOS AOTF290L.Onsemi,FAIRCHILD FDP365IU.ST Microelectronics STP80N10F7.Nxperian PSMN9R5-100PS.INFINEON,IR IPP086N10N3GNPPN08 GSMNPN08 GSMNPSN06,IPPN08G,IPPN1060000. TOSHIBA TK100E08N1,TK100A08N1.Potens Semiconductor PDP0966.
Isikhathi sokuthumela: Nov-28-2023
