Thesimsiz zaryadlovchisanoat tez sur'atlar bilan o'sib bormoqda va so'nggi yillarda mashhurlikka erishmoqda. Doimiy zaryadlashni talab qiladigan elektron qurilmalar sonining ko'payishi bilan qulay va samarali zaryadlash echimlariga bo'lgan ehtiyoj sezilarli bo'ldi. Simsiz zaryadlovchi qurilmalar energiyani zaryadlovchidan qurilmaga o'tkazish uchun elektromagnit maydonlardan foydalangan holda kabelsiz zaryadlash tajribasini taqdim etadi. Ushbu innovatsion texnologiya chigal shnurlar bilan bog'liq muammolarni bartaraf etdi va smartfonlar, aqlli soatlar, planshetlar va boshqa mos keluvchi qurilmalar uchun uzluksiz zaryadlash tajribasini taqdim etdi. Natijada, simsiz zaryadlovchi qurilmalarga bo'lgan talab o'sib bordi, bu bozorda turli kompaniyalar va brendlarning paydo bo'lishiga olib keldi, ularning har biri o'zining simsiz zaryadlash yechimlarini taqdim etadi. Simsiz zaryadlash sanoati o'zining rivojlanish traektoriyasini davom ettirishi kutilmoqda, chunki ko'proq qurilmalar simsiz zaryadlash texnologiyasiga mos keladi va iste'molchilar kabelsiz zaryadlash tajribasi kontseptsiyasini tobora ko'proq qabul qilmoqdalar.
MOSFETlar(Metal-oksid-yarim o'tkazgichli maydon effektli tranzistorlar) turli maqsadlar uchun simsiz zaryadlovchi qurilmalarda keng qo'llaniladigan yarimo'tkazgichli qurilmalardir. MOSFET-lardan simsiz zaryadlovchi zanjirlarida foydalanishning bir necha usullari:
Quvvatni o'zgartirish va tartibga solish: MOSFETlar simsiz zaryadlovchining quvvat konvertatsiya qilish sxemasida kalit sifatida ishlatiladi. Ular kirish quvvat manbaidan (masalan, devor adapteri) simsiz zaryadlash lasaniga energiya oqimini tartibga solish va nazorat qilish uchun ishlatiladi. MOSFETlar xavfsiz va optimal zaryadlashni ta'minlash uchun elektr energiyasini samarali aylantirish va boshqarishga yordam beradi.
Voltaj regulyatsiyasi: MOSFETlar barqaror chiqish voltajini saqlab qolish uchun kuchlanishni tartibga solish davrlarida ishlatilishi mumkin. Ular simsiz zaryadlash vaqtida kuchlanish darajasini kuzatish va tartibga solish uchun qayta aloqa zanjirida sozlanishi mumkin.
Kommutatsiyani boshqarish: MOSFETlar simsiz zaryadlovchilarda kommutatsiya chastotasi va vaqtini boshqarish uchun ishlatiladi. Ular simsiz zaryadlash uchun zarur bo'lgan o'zgaruvchan magnit maydonni yaratish uchun yuqori chastotali kalitlar sifatida ishlatilishi mumkin.
Haddan tashqari oqim va haddan tashqari kuchlanishdan himoya qilish: MOSFETlar zaryad olayotgan qurilmani haddan tashqari oqim yoki kuchlanishdan himoya qilish uchun simsiz zaryadlovchi zanjirlariga kiritilishi mumkin. Ular elektr nosozliklari yoki g'ayritabiiy sharoitlar tufayli zaryadlovchi yoki zaryadlovchi qurilmaning shikastlanishiga yo'l qo'ymaslik uchun xavfsizlik mexanizmi sifatida harakat qilishi mumkin.
Termal boshqaruv: MOSFET simsiz zaryadlovchilarda issiqlik tarqalishini boshqarish uchun ishlatilishi mumkin. Ular zaryadlovchi sxemasini haddan tashqari qizib ketishdan himoya qilishi va oqim oqimini nazorat qilish orqali xavfsiz ishlashni ta'minlashi mumkin.
Bular MOSFETlarning simsiz zaryadlovchilarda qanday ishlatilishiga bir nechta misollar. Muayyan amalga oshirish va konfiguratsiya zaryadlovchining dizayni va talablariga qarab farq qilishi mumkin.
ning asosiy modellariWINSOK MOSFETsimsiz zaryadlovchi qurilmalarda ishlatiladi: WSD1216, WSD2010, WSD2054, WSD3020, WSD3050, WSD30L40, WSP4099, WSP4406, WSP4407, WSP4409, WSP4435, WSP4606, WSP4616, WSP4686, WSP4682 8212, WSP9926, WSP9926B, WST2078, WST3408, WST3401, WSD20L75.
Asosiy parametrlar:
| Qism raqami | Konfiguratsiya | Turi | VDS | ID (A) | VGS(th)(v) | RDS(ON)(mŌ) | Ciss | Paket | ||
| @10V | ||||||||||
| (V) | Maks. | Min. | Tip. | Maks. | Tip. | (pF) | ||||
| Yagona | N-Ch | 30 | 5.5 | 1 | 1.4 | 2 | 26 | 391 | SOT-23-3L | |
| Yagona | P-Ch | -30 | -5.5 | -0,6 | - | -1.2 | 44 | 583 | SOT-23-3L | |
| N+P | N-Ch | 20 | 3.8 | 0,5 | 0,7 | 1 | - | 450 | SOT-23-6L | |
| P-Ch | -20 | -4.5 | -0,3 | -0,5 | -1 | - | 600 | |||
| Ikkilik | N-Ch | 20 | 5 | 0.4 | 0,75 | 1.2 | - | 450 | DFN2X2-6L | |
| Yagona | P-Ch | -12 | -9.4 | -0,4 | - | -0,9 | - | 1400 | DFN2X2-6L | |
| Dual+ESD | N-Ch | 20 | 11 | 0,5 | 0,7 | 1 | - | 1470 | DFN2X5 | |
| Yagona | N-Ch | 30 | 50 | 1.5 | 1.8 | 2.5 | 6.7 | 1200 | DFN3X3-8 | |
| Ikkilik | N-Ch | 30 | 21 | 1 | 1.5 | 2.5 | 17 | 526 | DFN3X3-8 | |
| Yagona | P-Ch | -20 | -75 | -0,4 | -0,6 | -1 | - | 3500 | DFN3X3-8 | |
| Yagona | P-Ch | -30 | -40 | -1.3 | -1.8 | -2.3 | 11 | 1380 | DFN3X3-8 | |
| Yagona | N-Ch | 30 | 12 | 1.2 | 1.9 | 2.5 | 9.5 | 770 | SOP-8 | |
| Dual+ESD | N-Ch | 20 | 7.2 | 0,5 | 0,7 | 1.2 | - | 615 | SOP-8 | |
| Dual+ESD | N-Ch | 20 | 8 | 0,5 | 0,7 | 1.1 | - | 650 | SOP-8 | |
| Dual+ESD | N-Ch | 20 | 11 | 0,5 | 0,72 | 1 | - | 937 | SOP-8 | |
| Ikkilik | N-Ch | 30 | 8.8 | 1.5 | 1.8 | 2.5 | 18.5 | 580 | SOP-8 | |
| Yagona | P-Ch | -30 | -8.2 | -1,5 | -2 | -2.5 | 16 | 2050 | SOP-8 | |
| Yagona | P-Ch | -30 | -13 | -1.2 | -2 | -2.5 | 9.6 | 1550 | SOP-8 | |
| Yagona | P-Ch | -30 | -17.6 | -1.3 | -1.8 | -2.3 | 5 | 2110 | SOP-8 | |
| Ikkilik | P-Ch | -20 | -5.8 | -0,6 | -1.1 | -1.7 | 40 | 625 | SOP-8 | |
| Ikkilik | P-Ch | -40 | -6.5 | -1,5 | -2 | -2.5 | 30 | 668 | SOP-8 | |
| N+P | N-Ch | 30 | 7 | 1 | 1.5 | 2.5 | 18 | 550 | SOP-8 | |
| P-Ch | -30 | -6 | -1 | -1,5 | -2.5 | 30 | 645 | |||
| N+P | N-Ch | 30 | 11.6 | 1 | 1.5 | 2.5 | 12 | 1314 | SOP-8 | |
| P-Ch | -30 | -9.6 | -1 | -1,5 | -2.5 | 17 | 1345 | |||
| N+P | N-Ch | 30 | 8.8 | 1 | 1.5 | 2.5 | 18 | 572 | SOP-8 | |
| P-Ch | -30 | -8.6 | -1 | -1.6 | -2.5 | 22 | 1415 | |||
＊ Spetsifikatsiya varag'iga o'tish uchun Qism raqamini bosing
Parcha raqamlariga mos keladigan boshqa brendlar quyidagilar:
WINSOK WST3408 mos keladigan material raqami: AOS AO3404,AO3404A,AO3406,AO3454,AO3456.Onsemi/FAIRCHILD ZFDN537N.VISHAYSi 2366DS,Si2336DS.STMicroelectr.STMicroelectr V2BA SSM3K333R,SSM3K335R.PANJIT PJA3404,PJA3404A.AP AP2316GN,AP2326GN.DIODES ZXMN3F30FH .Sinopower SM2308NSA,SM2304NSA.NIKO P3203CMG.POTENS PDN3612S.Dintek DTS3406.
WINSOK WST3401 mos keladigan material raqami: AOS AO3407,AO3407A,AO3451,AO3401,AO3401A.VISHAYSi Si2343CDS.TOSHIBA SSM3J332R,SSM3J372R.Sinopower SMAS2315Din. DTS3401A, DTS3407, DTS3409A.
WINSOK WST2078 mos keladigan material raqami: AOS AO6604,AO6608.VISHAYSi Si3585CDV.PANJIT PJS6601.POTENS PDQ3714.
WINSOK WSD2054DN22 mos keladigan material raqami: AOS AON2812.Onsemi/FAIRCHILD FDMA1024NZ.VISHAYSi SiA906EDJ.Nxperian PDPB30XN,PMCPB5530X.NXP PMDPB28UN.PANJNSP20G 16S.
WINSOK WSD1216DN22 mos keladigan material raqami: AOS AON2403.Onsemi/FAIRCHILD FDMA908PZ.Nxperian PMPB15XP.TOSHIBA SSM6J512NU.POTENS PDB2309L.
WINSOK WSD2010DN25 mos keladigan material raqami: AOS AON5816, AON5820, AON5802BG.
WINSOK WSD3050DN mos keladigan material raqami: AOS AON7318,AON7418,AON7428,AON7440,AON7520,AON7528,AON7544,AON7542.Onsemi/FAIRCHILD NTTFS4939N,NTTFS4939N,NTTFNSANSHAY4 R8-30MLC.TOSHIBA TPN4R303NL.PANJIT PJQ4408P.NIKO PE5G6EA.
WINSOK WSD3020DN mos keladigan material raqami: AOS AON7804.Onsemi/FAIRCHILD FDMC0310AS,FDMS7670,FDMC8026S,FDMS8880,FDMS8888.VISHAYSi SiSA12ADN,SiSHA12ADN,SiSHA12ADN,SiSHA12ADN,SiSHA12SIRDON2. NIKO PE616BA, PE6H6BA, PE636BA.
WINSOK WSD20L75DN mos keladigan material raqami: AOS AON7423.Onsemi/FAIRCHILD FDMC4D9P20X8.
WINSOK WSD30L40DN mos keladigan material raqami: AOS AON7405,AONR21357,AONR7403,AONR21305C.STMicroelectronics STL9P3LLH6.PANJIT PJQ4403P.NIKO P1203EEA,PE507BA.
WINSOK WSP4406 AOS mos keladigan material raqami: AO4406A,AO4306,AO4404B,AO4466,AO4566.Onsemi/FAIRCHILD NTMS4801N.VISHAYSi Si4178DY.STMicroelectronics STS1101SONFINE TP89R103NL.PANJIT PJL9412.Sinopower SM4832NSK,SM4834NSK,SM4839NSK.NIKO PV548BA, P1203BVA,P0903BVA.POTENS PDS3908.Dintek DTM9420.
WINSOK WSP9926 mos keladigan material raqami: AOS AO9926B,AO9926C.Onsemi/FAIRCHILD FDS6890A,FDS6892A,FDS6911.VISHAYSi Si9926CDY.POTENS PDS3808.Dintek DTM9926.
WINSOK WSP9926B mos keladigan material raqami: AOS AO9926B,AO9926C.Onsemi/FAIRCHILD FDS6898A,FDS6898AZ.VISHAYSi Si9926CDY Sinopower SM9926DSK.NIKO P2402OV3DStek.POTENS29, D36TMD9.
WINSOK WSP8212 mos keladigan material raqami: AOS AO4806,AO4402,AO4402G.Onsemi/FAIRCHILD ECH8420.NIKO P2402OV.POTENS PDS3812.Dintek DTM9926,DTM9936.
WINSOK WSP4884 mos keladigan material raqami: AOS AO4822,AO4822A,AO4818B,AO4832,AO4914.Onsemi/FAIRCHILD FDS6912A.VISHAYSi Si4214DDY.INFINEON/IR BSO150808 DSK,SM4803DSK.NIKO P1503HVPOTENS PDS3812Dintek DTM4926,DTM4936
WINSOK WSP4435 mos keladigan material raqami: AOS AO4335,AO4403,AO4405,AO4411,AO4419,AO4435,AO4803,AO4803A,AO4807,AAO4803A,AO4807,AO4404 685.VISHAYSi Si4431CDY.STMikroelektronika STS10P3LLH6, STS5P3LLH6, STS6P3LLH6, STS9P3LLH6. TOSHIBA TPC8089-HPANJIT PJL9411.Sinopower SM4310PSK.NIKO P3203EVG.POTENSvPDS3907dintekvDTM4435,DTM4437.
WINSOK WSP4407 mos keladigan material raqami: AOS AO4407,4407A,AOSP21321,AOSP21307.Onsemi/FAIRCHILD FDS6673BZ.VISHAYSi Si4825DDY.STMicroelectronics STS10P3LLHLLSP6ST6SSH6ST .TOSHIBA TPC8125.PANJIT PJL94153.Sinopower vSM4305PSKNIKO PV507BA,P1003EVG.POTENS PDS4903.Dintek DTM4407, DTM4415, DTM4417.
WINSOK WSP4409 mos keladigan material raqami: AOS AO4447A,AO4455,4423L,4413,AOSP21357.Onsemi/FAIRCHILD FDS6681Z.VISHAYSi Si4425DDY,Si4483ADYSTMicroelectronic6STS6STP6STP3 H6,STS9P3LLH6.PANJIT PJL9417.Sinopower vSM4301PSK,SM4303PSK.POTENSPOTENSPDS3959.Dintek DTM4423
WINSOK WSP4953A mos keladigan material raqami: AOS AO4801,AO4801A,AO4803,AO4803A.Onsemi/FAIRCHILD NTMS5P02.VISHAYSi Si9933CDY.STMicroelectronics TTS4DPF20L.PSH1PH9.TOSH1JAJ9 801.AP AP2P028EM,AP4413GM.DIODES ZXMP3A16N8.NIKO PV521BA.Dintek DTM4925.
WINSOK WSP4099O mos keladigan material raqami: nsemi/FAIRCHILD FDS4685.VISHAYSi Si4447ADY.TOSHIBA TPC8227-H.PANJIT PJL9835A.Sinopower SM4405BSK.POTENS PDS3805.dintekvD.
WINSOK WSP4606 mos keladigan material raqami: AOS AO4606,AO4630,AO4620,AO4924,AO4627,AO4629,AO4616.Onsemi/FAIRCHILD ECH8661,FDS8958A.VISHAY4Si6SIM9 1CSK.NIKO P5003QVG.POTENS PDS3710.Dintek DTM4606,DTM4606BD,DTM4606BDY.
WINSOK WSP4616 mos keladigan material raqami: AOS AO4620,AO4924,AO4627,AO4629,AO4616.NIKO P5003QVG.POTENS PDS3710.Dintek DTM4602.
WINSOK WSP4620 mos keladigan material raqami: AOS AO4620,AO4924,AO4627,AO4629,AO4616.Onsemi/FAIRCHILD FDS8858CZ.PANJIT PJL9606.Sinopower SM4600CS3CSK,SM07KO5D intek DTM4600, DTM4626, DTM4626B.
Yuborilgan vaqt: 2023 yil 13 oktyabr
