Kuchaja uye Kuburitsa Capacitor: "Energy Dispatcher" yePD Fast Charging
1. Kugadzikana kweVoltage yekuchaja:Nzira yekuchaja nekukurumidza yePD inoda dynamic voltage regulation (semuenzaniso, 5V → 9V). Ma capacitor anotora ma voltage spikes nekukurumidza kuchengetedza simba, achidzivirira chip kubva mukuvhunduka. YMIN liquid aluminum electrolytic capacitors (senge KCX series) ane ESR yakaderera kusvika ma milliohms, zvichikonzera kukurumidza kuunganidzwa kwechaja, kuderedza kurasikirwa kwesimba, uye kuvandudza kushanda zvakanaka kwekuchaja.
2. Kugadzikana Kwezvino Kuburitswa:Kana mudziyo ukasangana nekushomeka kwesimba rakawanda (semuenzaniso, 20W → 30W), ma capacitor anofanira kupindura muma milliseconds kuti aburitse simba rakawanda. Ma capacitor e YMIN NPX solid-state anotsigira simba rakawanda rinopfuura 20A, zvichidzivirira kudzikira kwemagetsi uku achisefa ripple yepamusoro-soro kuchengetedza hutano hwebhatiri.
Sei PD ichichaja nekukurumidza isingaparadzaniswe nema capacitors?
Kana chip yekuchaja nekukurumidza ikachinja mazinga emagetsi, ma capacitor anoshanda se "dynamic buffer pool," achienzanisa kushanduka kwesimba kuburikidza nekuchaja nekuburitsa, zvichigonesa kuchinja kweprotocol pasina musono!
Matekinoroji matatu epamusoro eYMIN anotarisa matambudziko ari muindasitiri yekuchaja nekukurumidza yePD.
1. 50% Diki:
• MaKCX series high-voltage electrolytic capacitors (400V, 15μF) madiki ne40% pane mamodheru echinyakare, zvichiita kuti Moso 20W fast charger ikwanise kuwana 30×30×30mm compact footprint.
• Yakasimba ine nhurikidzwa dzakawandama capacitor(senge NPX 16V, 330μF) ine ukobvu hwe1-2mm chete uye inogona kuiswa kumashure kwePCB, zvichisunungura nzvimbo yechaja yeGaN yakatetepa zvakanyanya.
2. Kuvandudza Kushanda Nesimba kwe60%:
• Ma polymer solid capacitors (MPS series) anopa ESR yakaderera kusvika 3mΩ, zvichideredza kushaikwa kwechaji nehafu uye kuderedza kubudiswa kwemhepo uye kuderedza kugadzirwa kwekupisa, zvichiita kuti kushanda kweadaptara kupfuure 92%.
• Kugona Kwemagetsi Akapetwa Kaviri:Ma capacitor enyanga yemvura(LKD series) inogona kutsungirira 1.3 nguva yeripple current yakayerwa, zvichiita kuti 100W irambe ichichaja nekukurumidza pasina frequency throttling.
3. Dombo Rakasimba Munzvimbo Dzakanyanya Kuoma:
• Pakuchaja nekukurumidza mumotokari, ma solid-liquid hybrid chip capacitors (VGY series) anotsigira tembiricha yakakura yekushanda kubva -55°C kusvika 125°C, anotsungirira kudedera kwechikamu cheinjini, uye ane hupenyu hunopfuura maawa zviuru gumi.
• Kuchengetedza kugona kwefoni kunosvika >90% mushure menguva dzinosvika 300,000 dzekuchaja-kuburitsa chaji, zvichipfuura hupenyu hwefoni yese.
Chidzidzo Chechokwadi Chenyaya: Sarudzo Yakajairika Yevagadziri Vepasi Rose
• MOSO 20W Mini Charger: Inoshandisa musanganiswa wema capacitor eYMIN KCX ane voltage yepamusoro uye ma capacitor eNPX solid-state, zvichipa simba reDC-like stable 9V/2.22A output uye inoenderana nePPS dynamic voltage regulation.
• 120W In-Car GaN Fast Charger: VHT solid-liquid hybrid capacitors inodzivirira kupisa kwakanyanya uye kudedera, ine certification ye3C yekuchengetedza, uye inotanga kuchaja nekukurumidza kwePD mumasekonzi matatu.
• AT&T Folding Fast Charger: Iyi KCX series inogonesa michina yakatetepa zvikuru, inotsigira PPS protocol, uye ine mugove wepamusoro mutatu muAmerican standard.
Sei YMIN yava "standard" yekuchaja PD nekukurumidza?
Utatu hwe "saizi diki, ESR yakaderera, uye density yakakura":
- Diki: Ma capacitor eKCX madiki ne40% pane evakwikwidzi vavo, zvichibvumira machaja e65W GaN kukwana muhomwe yako;
- Nekukurumidza: Ma capacitor eNPX solid-state anopa mhinduro yekuburitsa isingasviki 1ms, nekushanduka kwevoltage kunodzorwa kusvika ±1%;
- Yakagadzikana: Kubva pakutonhora kwakanyanya kwe -55°C kusvika pakupisa kwepasi kwe 125°C, mashandiro anoramba akagadzikana pasina kuora kwechinhu.
YMIN Capacitors - "Mutungamiriri weSimba" weEra yeFast Charging
Kubva pama mini charger akakura muhomwe kusvika kuma high-speed charger ari mumota, simba rega rega rakagoverwa nemazvo!
Nguva yekutumira: Nyamavhuvhu-20-2025