GaN PD 33W USB-A Type C chojambulira chofulumira
KUSINTHA KWA KUYAMIRIRA
Dzina la malonda: GaN PD33W (A + C Port)
Nambala ya Model:GaN-005
PLUG TYPE
Mtundu wa plug wa AU
Mtundu wa plug wa EU
Mtundu wa pulagi wa JP
Mtundu wa pulagi waku UK
1.Kukula
Chaja iyi ya GaN-005 gallium nitride imatengera mawonekedwe a TYPE-C, mphamvu yayikulu kwambiri ndi 33W, ndipo zotulutsa zake ndi USB-C:5V⎓3A,9V⎓3A,12V⎓2.5A,15V⎓2A,20V⎓1.5A
(PPS)3.3-11V⎓3A,3.3-16V⎓2A
USB-A:5V⎓3A,9V⎓3A,12V⎓2.5A,20V⎓1.5A
USB-A+USB-C:5V⎓4A
Maonekedwe a mankhwalawa ndi ophweka komanso okongola.
2.Kujambula mawonekedwe azinthu
3.Zopangira zamagetsi zamagetsi
3.1. Zolemba za AC
3.1.1.Kulowetsa mphamvu ndi ma frequency range
| kulola kulowetsa | |
| voteji (V) | 100-240 |
| pafupipafupi (Hz) | 50/60 |
3.1.2 Makhalidwe Olowetsa
Kugwiritsa ntchito mphamvu zopanda katundu: ≤0.1W
Katundu wathunthu wa AC akulowetsa pano: ≤0.85A
3.2.Zotulutsa
| Port | No-load voltage | Mphamvu yamagetsi yathunthu | Zotulutsa zamakono |
| USB-C | 5.16V±5% | 4.37 ± 5% | 3A |
| 9.14V±5% | 8.37 ± 5% | 3A | |
| 12.13V±5% | 11.49 ± 5% | 2.5A | |
| 15.12V ± 5% | 14.62 ± 5% | 2A | |
| 20.1V±5% | 19.74 ± 5% | 1.5A | |
| USB-A | 5.16V±5% | 4.92 ± 5% | 3A |
| 9.14V±5% | 8.93 ± 5% | 3A | |
| 12.12V ± 5% | 11.96 ± 5% | 2.5A | |
| 20.09V±5% | 20.01 ± 5% | 1.5A |
(Kuyesa kwa doko la USB-C＞3A pakalipano ikuyenera kugwiritsidwa ntchitoE-Markerwaya）
Inrush current (chiyambi chozizira)
Kutentha kwapakati poyambira kuzizira kumakhala mkati mwa 30A. Sipadzakhala kuwonongeka kosatha kwa magetsi kapena kukhudzidwa kwa bata pansi pa nyengo yozizira kapena yotentha. Mayeso otsata ayenera kuchitidwa pa + 12.5% ya voliyumu yolowera. Chosinthira mphamvu chakunja chikazimitsidwa, ma voliyumu ndi mawonekedwe apano adzawonetsedwa pa oscilloscope. Kusintha kosinthika kudzabwerezedwa mpaka ma waveform akuwonetsa kuti mawonekedwe ozizimitsa akufanana ndi kutsika kwamagetsi. Kuyeza komweku panthawiyi kumatanthauzidwa ngati kuchuluka kwa inrush pano.
3.3.Cholumikizira Chotulutsa
TYPE-C
3.4.Kulipira protocol
| USB-C |
|
| USB-A |  |
3.5.Ripple ndi Noise
| DC output channel | + 5V,3A |
| Ripple ndi Noise(mVp-p) | ≤100mV |
1.Yesani kugwiritsa ntchito oscilloscope ndi 20MHz bandwidth;
2.Poyeza, gwirizanitsani 0.1µF ceramic capacitor ndi 10µF electrolytic capacitor mu kufanana pakati pa zotulutsa ndi nthaka.
3.6.Kuchita bwino kwa mphamvu
Pansi pa 220V/50Hz zolowetsamo:
Pamene mphamvu linanena bungwe ndi 100% katundu, dzuwa la lonsecharger ndi ≥85%.
3.7.Chitetezo ntchito
3.7.1 Output OCP (Overcurrent Protection)
Pamene kutulutsa kwamphamvu kwa 5V kupitilira 4A, chitetezo chamagetsi (chitetezo cha hiccup)
3.7.2 OTP (Kuteteza kutentha kwambiri)
Pansi pa malo otentha kwambiri, kutentha kwa chip kukapitilira 150 °, magetsi alibe zotulutsa (hiccup)
3.7.3.Kutulutsa chitetezo chafupipafupi
Kutulutsa kwa DC kuyenera kukhala ndi chitetezo chachifupi. Mphamvu yamagetsi sichidzawononga chilichonse chifukwa cha kutulutsa kwafupipafupi. Vuto laling'ono likachotsedwa, magetsi amabwerera mwakale.
3.8.Chitetezo cha insulation
Mkulu voteji 3000Vac 50Hz 60S≤10mA
3.9.Malo ogwirira ntchito
Chogulitsacho ndi choyenera kumadera omwe ali pamtunda wa 2000m ndi pansi
3.10.kutentha kwa ntchito
Zogulitsa zoyenera kugwiritsidwa ntchito kumadera omwe si otentha
3.11.Kutentha kosungirako
-40 ℃～+80 ℃
3.12.Chinyezi chogwira ntchito
10% ~ 90%
3.13.Kusungirako chinyezi
10% ~ 90%
3.14.PCB kujambula
4.Zolemba za kapangidwe kazinthu
4.1.Mawonedwe atatu a chinthucho
4.2.Zida zakunja za charger
PC V0 zinthu zosayaka moto
4.3. Kusiya mayeso
Chogulitsacho sichimapakidwa, ndipo chinthucho chimatsitsidwa kuchokera kutalika kwa 1000mm popanda mphamvu, ndikuyesa kugwa kwaulere pansi pa simenti ndi bolodi lamatabwa la 20mm. Nkhope zisanu ndi imodzi, madontho awiri pa nkhope iliyonse. Pambuyo pa kuyesedwa, ntchito yamagetsi imayesedwa, ndipo chojambulira sichikhala ndi makhalidwe osadziwika.
4.4.Kulemera kwa magetsi
pa 70g
5.Kugwirizana kwamagetsi
Tsatirani muyezo wa GB9254-2008
