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SSL4120T PFC me LLC Kaitohutohu: Pinout, Whakamāramatanga, Mahi Mātāpono, me ngā Kōwhiringa

Sep30

Tirotiro: 681

Ko te SSL4120T SSL4120T NXP SSL4120T NXP SOP In Stock: 21216 pcs te putanga SO24 24-pin o te kaitohutohu SSL4120 a NXP mo nga pūhiko LED. Ka whakauru ia i tetahi kaitohutohu whakahaere pūnaha pātea me tetahi kaitohutohu pātea pātea LLC, ā, ka whakahaere i tētahi PFC MOSFET o waho me te rua o ngā PFC MOSFETs pātea. Ka tautokohia e te taputapu ngā whakamahinga AC universal-mains 85–305 V, ngā tauira PFC-bus 400 V, 450 V, me ngā pūhiko LED mai i te 25 W ki te 400 W. Tirohia ngā whakaritenga waea, te tohu kēmu, te waehere rā, te āhua, te whai wāhitanga, te utu, me te wā e wātea ana mā te RFQ.

Kātā

1. SSL4120T Whakaahuatanga me ngā Whakamāramatanga

2. SSL4120T Whakaahua Pin me ngā Kaimahi

3. SSL4120T Whakaahua Bloku

4. SSL4120T Mahi Mātāpono

5. SSL4120T Whakamāramatanga Hiko

6. SSL4120T Āhuatanga Tiaki

7. SSL4120T Huringa Whakamahi me te Tirohanga Hoahoa

8. SSL4120T Rahi Pākete

9. SSL4120T Kōwhiringa me te Whakapānga

10. Tautohetohe

Figure 1. Representative SSL4120T SO24 Package; Markings May Vary

Whakaahua 1. Te Pākete SSL4120T SSL4120T NXP SSL4120T NXP SOP In Stock: 21216 pcs SO24; Ka taea e ngā tohu te rerekē

Ko tēnei whakaahua whakamārama kāore e taea te whakamahi hei whakamātuatanga i te waehere rā, te punawai, te māia, i ngā āhuatanga o ngā wāhanga i tukuna.

SSL4120T Whakaahuatanga me ngā Whakamāramatanga

Ko te SSL4120T SSL4120T NXP SSL4120T NXP SOP In Stock: 21216 pcs he PFC me te kaitohutohu pātea pātea hoki mō ngā pūhiko LED. Ka whakahaere ia i tetahi MOSFET o waho i te PFC pūhiko teitei me te rua o ngā MOSFETs o waho i te LLC pātea pātea. Ko te IC he tīmatanga hiko teitei, te whakahaere mōkito, te tīmatanga whaiaro, te whakahaere auau, me ngā tino āhuatanga tiaki i te volta, te kawenga, me te pāmahana.

E kī ana a NXP mō te whakamahi nui i te AC mai i te 85 V ki te 305 V, me ngā pūhiko LED mai i te 25 W ki te 400 W. Ā, i runga i te hoahoa pūhanga katoa, ka taea te hoahoa i te tāhū PFC i te kūwara DC 400 V, 450 V.

Tau	Pārongo
Kaihanga	NXP Semiconductors
Nama wāhanga	SSL4120T
Momo taputapu	PFC me LLC pātea pātea kaitohutohu
Whānuitanga whakamahinga AC	85–305 V AC
Whānuitanga pūhiko-LED	25–400 W
Hoahoa pūhiko PFC	400 V or 450 V DC, e ai ki te hoahoa whakamahinga
Huringa LLC	Pātea pātea
MOSFETs o waho	3
Pākete	SO24
Te maha o ngā paewhiri	24
Momo whakaurunga	Whakaurunga pūnaha
Pākete	Tīpene me te rīpene
Pae raraunga pūtake	NXP SSL4120 Pūrongo Raraunga, Whakarereke 2.1, Pepuere 18, 2014

SSL4120T Whakaahua Pin me ngā Kaimahi

Ka whakamahi te SSL4120T SSL4120T NXP SSL4120T NXP SOP In Stock: 21216 pcs i te pākete SO24 24-pin, SOT137-1. Ka whakahaere āna paewhiri i ngā PFC me ngā MOSFETs pātea, ka tirohia te volta me te kawenga, ka seteo te rārangi whakahaere auau LLC, me te whakahaere i te tīmatanga me te tiaki.

Figure 2. SSL4120T Pin Configuration

Whakaahua 2. Whakaahua Pin SSL4120T

Paewhiri	Tohu	Mahi
1	COMPPFC	Te whakatika auau PFC; e hono ana ki te whatunga whakatikatika.
2	SNSMAINS	E pānui ana i te tāuru AC mā te whatunga pūhiko o waho.
3	SNSAUXPFC	Ka kitea te whakakore PFC mā te whakamahi i te hiko āwhina.
4	SNSCURPFC	Ka mōhio ki te auau PFC me te tautoko i te tīmata māmā PFC.
5	SNSOUT	Ka tātari i ngā tikanga putanga HBC me te tautoko i te whakahaere ā-waho o te pūnaha pātū.
6	SUPIC	Te paikara IC matua me te putanga o te puna tīmata teitei i roto.
7	GATEPFC	Putanga taraiwa kāti mō te PFC MOSFET ā-waho.
8	PGND	Te whenua hiko mō te PFC me ngā taraiwa kāti HBC taha-iti.
9	SUPREG	Te kaiwhakarite pūhiko mō ngā taraiwa kāti i roto me ngā hiko ā-waho e tika ana.
10	GATELS	Putanga taraiwa kāti mō te HBC MOSFET taha-iti.
11	n.c.	Kāore te hono; ka whakamahia hei wehenga teitei-hiko.
12	SUPHV	Te whakauru tīmata teitei-hiko.
13	GATEHS	Putanga taraiwa kāti mō te HBC MOSFET taha-teitei.
14	SUPHS	Te kaipupuri taraiwa taha-teitei; e hono ana ki te pūnaha kaupapa whāngai.
15	HB	Te waahi whakawhiti hawhe-brij me te tohutoro taraiwa taha-teitei.
16	n.c.	Kāore te hono; ka whakamahia hei wehenga teitei-hiko.
17	SNSCURHBC	Ka mōhio ki te auau HBC.
18	SGND	Te whenua tohu.
19	CFMIN	Ka hono ki te kāpia e whakamahia ana hei whakarite i te ioti HBC iti rawa.
20	RFMAX	Ka hono ki te whakaritenga e whakamahia ana hei whakarite i te ioti HBC teitei rawa.
21	SNSFB	Ka riro i te whakahoki putanga-hiko, he wātea mā te pouaka-ānga.
22	SSHBC/EN	Te tīmata māmā HBC me te whakaū i te whakauru.
23	RCPROT	Ka whakatau te whakarite tiimerika me te whakarite tīmatanga me ngā wāhanga ā-waho.
24	SNSBOOST	Ka tātari i te hiko PFC teitei mā te whakamahi i te whekere ā-waho.

SSL4120T Horoiri

Figure 3. SSL4120T Block Diagram

Whakaahua 3. SSL4120T SSL4120T NXP SSL4120T NXP SOP In Stock: 21216 pcs Horoiri

Ko te SSL4120T e huihui ana i te kaiwhakahaere PFC, te kaiwhakahaere hawhe-brij LLC, ngā taraiwa kāti, ngā hiko tīmata, ngā hiko whakahaere auau, me ngā mahi tiaki i roto i tētahi IC.

Ngā Pātengi Mahi Matua:

• Kaiwhakahaere PFC: Ka whakahaere i te PFC MOSFET ā-waho me te whakahaere i te pākaha DC kua piki i runga i te hoahoa tono.

• Kaiwhakahaere HBC: Ka tarai i ngā MOSFET taha-teitei me taha-iti i roto i te hawhe-brij rewanui LLC.

• Te Tīmata Teitei-Hiko: Ka tuku hiko tīmata mā SUPHV tae noa ki te tango i te pūhiko whakahaere.

• SUPREG Kaiwhakarite: Ka tukuna te pūhiko taraiwa kāti kua whakaritea.

• Whakahaere Auau: Ka whakatūria me te whakarite i te auau whakawhiti LLC.

• Te Mōhiohio Hiko Me Te Auau: Ka tātari i ngā āhuatanga matua, te hiko piki, ngā mōhiti putanga, me te auau kānara.

• Tiaki Me Te Whakahaere Tīmatanga: E urupare ana ki te hiko teitei, te hiko teitei, te hiko iti, te pāmahana kāhaki, me ētahi atu kōhiko kānara.

SSL4120T Te Ahuatanga Mahi

• Te Tīmata: Ka taea e te puna tīmata teitei i roto te SUPIC te tīpako i te kāpia SUPIC mā SUPHV. I te wā e kitea ana te hiko teitei i SUPHV, ko te taumata tīmata SUPIC e pā ana ki te 22 V. Ki te kāore e kitea te hiko teitei, pērā i te pūhiko teitei-iti ā-waho, ko te taumata tīmata e pā ana ki te 17 V.

• Te Mahi PFC: Ka whakamahi te wāhanga PFC i te whakahaere huarahi me te whakahaere wātea. Ka āwhina te pārae, te whakawhitanga hiko ki te heke i ngā whakatārewatanga.

• PFC Pākaha: Ka taea te whakarite i te kōpu PFC DC 400 V, 450 V, e whakaaehia ana e ngā whakaritenga tono me ngā reiti wāhanga ā-waho.

• Te Tātari Piki: Ka mōhiotia e SNSBOOST te hiko DC kua piki me te tuku ngā mōhiohio whakahaere me te tiaki.

• Te Mahi LLC: Ka tarai ngā GATEHS me GATELS i ngā MOSFET hawhe-brij ā-waho i ngā wā taketake. Ka whakawhiti te pūnaha rewanui me te whakawhitinga hiko ki te putanga.

• Te Whakarite Putanga: Ka pā ngā whakahoki e tāpiritia ana ki SNSFB hei huri i te auau whakawhiti LLC ki te whakarite i te putanga.

• Tīmata Māmā: Ka mahi tuatahi te wāhanga LLC i te auau whakawhiti teitei ake me te neke ki tōna wāhi whakahaere kōwhiringa hei whakaiti i te whakamate tīmata.

• Te Aratau Pātū: Te whakahaere ā-waho mā SNSOUT ka taea te mutu i te mahi HBC, e rua hoki te mahi PFC me HBC i ngā āhuatanga iti-hātepe e tika ana.

• Te Tiaki: Ko te pauna, te toto, te tikanga whakaritenga, me te pāmahana hono ka tirohia. Ko te whakautu e pā ana ka taea te waiho i te pauna, te whakarekau whakareka, te tīmata haumaru, te rūkahu rānei e ai ki te hē.

Nga Whakaritenga Hiko SSL4120T

Ko ngā uara i raro e whai ana i te Rārangi Dāta Hua NXP SSL4120, Rev. 2.1. Me tirotiro ngā tikanga ki te rārangi raraunga katoa i te wā e whakatakoto ana i ngā uara kōwae, i ngā taha tiaki rānei.

Tūhinga	Iti rawa	Pūkete noa	Rahi	Ngā tikanga / Ngā tuhinga
Te awhe tono pūmau	85 V AC	—	305 V AC	Te awhe tono
Te awhe pūmana mō ngā LED	25 W	—	400 W	Te awhe tono
Hoahoa pākiki PFC	—	400 V or 450 V DC	—	Ka whakawhirinaki ki te hoahoa tono
Te pāmahana tīmatanga SUPIC, kitea te pāmahana teitei	—	22 V	—	SUPHV kitea te pāmahana teitei
Te pāmahana tīmatanga SUPIC, kāore e kitea te pāmahana teitei	—	17 V	—	Ngā tikanga pūmau teitei
Te kaupapa iti o te pāmahana SUPIC	—	15 V	—	IC pūmau UVP
Te pāmahana SUPREG	—	10.9 V	—	ISUPREG = −40 mA
Te kōwhiringa pāmahana PFC	300 kHz	380 kHz	460 kHz	Te whakaorea pāmahana PFC
Te pāmahana puta noa HBC	—	—	500 kHz	Te kaiwhakahaere tāteke
Te tīpako pāmahana PFC mō te pāmahana teitei	—	0.52 V	—	dV/dt = 50 mV/µs
Te tīpako pāmahana HBC mō te pāmahana teitei	—	±0.5 V	—	SNSCURHBC
Te tīpako pāmahana teitei mō te pāmahana HBC	—	±1.0 V	—	SNSCURHBC
Te pauna puna matū PFC	—	0.5 A	—	I runga i te tikanga pāmahana putanga e whakaratohia ana
Te pauna tāke pūmana PFC	—	1.2 A	—	I runga i te tikanga pāmahana putanga e whakaratohia ana
Te pēhanga teitei mō te pāmahana	130 °C	150 °C	160 °C	Te tiaki pāmahana hono

Ko te taumata HBC ±0.5 V he paerewa mo te whakahaere current, me kāore e rerekē ki te ±1.0 V mō te tiaki pāmahana teitei.

Ngā Āhuatanga Tiaki SSL4120T

• Te Tīpako Pāmahana PFC: SNSCURPFC ka tirotiro i te pāmahana PFC. Ko te paerewa mō te pāmahana teitei kei te pāmahana 0.52 V i dV/dt = 50 mV/µs.

• Te Tīpako Pāmahana HBC: I te tata ±0.5 V i runga i te SNSCURHBC, ka piki te kaiwhakahaere i te pāmahana huringa ki te whakaiti i te pāmahana whakaawe.

• Te Tiaki Pāmahana HBC: Ka tuhia te taumata hiko pāmahana teitei o tata ±1.0 V hei whakakaha i te tiaki.

• Te Tiaki Pēhanga Pāhaunga: SNSBOOST ka tirotiro i te pāmahana DC i whakapiki i a ia, ka whakaheke i te mahi ka pau te pāmahana pēhi.

• Tiaki Pūmanawa Teitei: Me noho te SUPIC me ētahi atu pūmau ngā hiko kei runga i ngā taumata e hiahiatia ana mō te mahi. Ko te paerewa SUPIC pāmahana iti he 15 V.

• Tiaki Māmā: SNSMAINS ka tirotiro i te urunga māmā i te kāinga, nō reira ka taea e te wāhanga PFC te mutu ka te irā te urunga AC i whakaritea o ratau taumata.

• Tiaki Teitei Pāmahana: Ko te wāhi kēmu teitei he 150 °C i te paerewa, me te awhe e whakaritea ana mai i te 130 °C te iti ki te 160 °C te iti.

• Tiaki Pēhanga Pāāngai: Ka taea e ngā hiko o waho te whakamahi i ngā pūtahi pātuhi me ngā tiaki tāpiri ki te mutu i te mahi converter ki te teitei haere.

• Tiaki Pāmahana Capacitive-Mode: Ka tirotiro te kaiwhakahaere i ngā tikanga HBC ka whakarite i te mahi ki te karo i te whakawhiti ōkiko tuku me te pahu.

• Tiaki Pēhanga Teitei: Ka taea te pāmahana whakahaere HBC e ki ana ake e pihe ana ki te pāmahana whakaritenga i whakahaerehia e te whānuitanga tiaki.

• Te Wā Tīaki: Ko te RCPROT me ana raupapa o waho me te capacitor e āhua ana i te wā ki ngā tiaki maha me ngā mahi tīmata.

• Tīmata Haumaru: Ko ngā tikanga pūtake i whiriwhiria ka mutu te mahi me te tuku i te tīmatanga ki te whakaritenga whakahaere.

• Whakamōhio tūpono: Ko ngā tohu kapo ki runga, ki raro o te pūmau MOSFET ka tūtohu ki te whakauru pāmahana ki te huri i te parekura.

SSL4120T Whakaaturanga

Figure 4. Typical SSL4120T PFC and Resonant Half-Bridge Application Circuit

Whakaahua 4. Te Heke PFC me te Hōtaka Hāngai SSL4120T SSL4120T NXP SSL4120T NXP SOP In Stock: 21216 pcs

Ko te hiko LED SSL4120T e pa ana ki te rua whakauru matua. Ko te tuatahi he PFC teitei i whakahaerehia e GATEPFC. Ko te tuarua he LLC hāngai haumaru e whakahaerehia ana e GATEHS me GATELS. Ko te hōtaka haumaru e whakarato ana i te tāuru hāngai me te awe, i te awhi mai i te taha tuarua e whakahaere ana i te putanga i runga i te ara SNSFB.

Ko te kaiwhakahaere e mōhiotia ana mō ngā hiko LED mai i te 25 W ki te 400 W me ngā tono pūnaha ao mai i te 85 V ki te 305 V AC.

Ngā hononga Hiko matua:

Input AC: Whakaritea te pūmau i te input mā te whakamahere e hiahiatia ana, EMI-filter, rectifier, me te pūnaha PFC.

• PFC MOSFET: Ka whakahaerehia e GATEPFC te MOSFET teitei ā-waho.

• PFC pūnaha tikanga: SNSCURPFC e mōhio ana ki te pāmahana i roto i te pūnaha hīpoki PFC kua tohua.

• Pūtau hīpoki: SNSBOOST e tirotiro ana i te bus DC teitei i roto i te tātari ā-ōrau teitei.

• MOSFET Hāngai: Ka whakahaerehia e GATEHS me GATELS ngā MOSFET teitei me ngā MOSFET iti.

• LLC pūnaha tikanga: SNSCURHBC e tirotiro ana i te pāmahana i te pūnaha hāngai.

Transformer me te pūnaha hāngai: Tīpakohia te capacitor hāngai, induktance, transformer, me te pae huringa mō te hiko putanga e hiahiatia ana me te mana.

• Awe: SNSFB e tango ana i te awe parepare mai i te pūnaha whakahaere putanga.

• Pūmana tiimata: SUPHV ka taea te tuku i te mana tiimata teitei, i a SUPIC ka noho tonu i raro i te pūhiko hiko i te wā e whakahaerehia ana.

• Pūmana taraiwa: SUPREG e tuku ana i te pūmana taraiwa i whakaritea.

Ngā Tirohanga Hoahoa:

• Pae wejinga: Hoahoatia te taumata wejinga mō te 85–305 V AC mēnā he pae pūnaha ao katoa e hiahiatia ana.

• Te tūtohi mana: Whakamātiatia te hoahoa pāmahana, te rahi o te transformer, ngā tuhinga MOSFET, ngā waahanga hāngai, rākaurua, me ngā māngai mo te putanga e hiahiatia ana i roto i te pae 25–400 W.

• PFC bus hiko: Whakamahia te 400 V, 450 V DC bus e hiahiatia ana. Kaua e whakaaro ko ia katoa te whakamahi i te pūhiko PFC kotahi.

Ngā tohu taputapu hiko teitei: Tirohia ngā MOSFET, ngā capacitor, ngā diodes, ngā resistors, te pāmahana transformer, me te tawhiti PCB i te bus DC teitei me ngā huringa whakahaere.

• PFC MOSFET: Tirohia te tohu pāmahana, te tohu pāmahana, te utunga kūwaha, te ngaro huringa, te ngaro hiko, me te tawhiti pāmahana.

• HBC MOSFET: Tirohia ngā MOSFET hāngai mō te pāmahana bus, te pāmahana hāngai, ngā whakaritenga taraiwa kūwaha, te mau mahi huringa, me te mahi pāmahana.

• Te rohe pae PFC: Tirohia te 300 kHz iti e whakaae ana, 380 kHz te tikanga, me te 460 kHz teitei taima rohe.

• LLC te pāmahana: Tīpakohia te CFMIN me te RFMAX hei whakarite i te pūhiko i roto i te pā hāngai e hiahiatia ana me te heke iho i te 500 kHz HBC.

• PFC pūnaha tikanga: Whakaritehia te pūnaha whakahau ki te 0.52 V te tikanga PFC teitei i raro i tōna tikanga whakamātautau.

• HBC pūnaha tikanga: Rerekē te ±0.5 V te tikanga whakaritenga i te ±1.0 V te tikanga whakaritenga e tiakina ana.

• SUPIC pūmana: Whakaritea mō te 22 V te tikanga tiimata i te wā e kitea ana te pāmahana teitei me te 17 V te tikanga i te wā kāore i kitea, plus te 15 V te tikanga pāmahana iti.

• SUPREG uta: Tirohia te 10.9 V te tikanga tiaki pūmana i te ISUPREG = −40 mA me te whakamōhio katoa i te uta o roto me waho.

• Te pūrua whakahau: Tirohia te optocoupler me te pūnaha whakakī hononga ki te pāmahana wejinga, te uta putanga, te tiimata, me ngā tikanga māmā.

• Tiaki pāmahana: Kaua e whakamahi i te pāmahana teitei o roto hei paearu hoahoa pāmahana. Tūtohuhia te awhe pāmahana i raro i te hua kino rongoā me nga yük.

• Hoahoa PCB: Puritia ngā ringa kūwaha MOSFET me ngā hononga pūnaha tikanga e poto. Wehe i ngā huarahi huringa pāmahana teitei mai i ngā rahi pāna, me te pupuri i ngā tawhiti e hiahiatia ana.

SSL4120T Rahi Pākete

Kei te whakamahi te SSL4120T SSL4120T NXP SSL4120T NXP SOP In Stock: 21216 pcs i te pākete SO24 SOT137-1 24-pin tā mātanga. E 12 ngā maka e pā ana ki ia taha me te 1.27 mm te tawhiti maka.

Figure 5. SSL4120T Package Dimension

Whakaahua 5. Rahi Pākete SSL4120T

Tūtohi	Whakatauhingia
Momo pākete	SO24
Kī pākete	SOT137-1
Te kaipūtahi o ngā maka	24
Te roa o te tinana, D	15.2–15.6 mm
Te whānui o te tinana, E	7.4–7.6 mm
Te whānui katoa e包含 ana i ngā kawe, HE	10.0–10.65 mm
Te teitei katoa, A	2.65 mm
Te pātea pin, e	1.27 mm
Te whānui pin, bp	0.36–0.49 mm
Te thickness pin, c	0.23–0.32 mm
Te teitei standoff, A1	0.10–0.30 mm
Momo whakauru	Whakauru mata

Me whai ngā whārangi PCB i ngā tūtohu mō te kāhua SO24/SOT137-1 e hāngai ana, kaua e whakawhirinaki noa ki ngā raraunga rahi o te kete.

SSL4120T ngā kōwhiringa me te whakawhanaungatanga

Ko te SSL4120T SSL4120T NXP SSL4120T NXP SOP In Stock: 21216 pcs e kīpaku ana i te PFC me te LLC pūnaha whakahaere pokapū i te kāhua ki te kātene, nō reira me nui ake te whakakapi i te whakamahi i te rahi kātene, te momo kaiwhakahaere. Me whakataurite te pinout katoa, te hiko tīmatanga, ngā taumata taurangi, te whakahaere kārere, ngā kupu āta, ngā ahuatanga tiaki, me ngā whakauru PCB.

Kōwhiringa Hua	Tūnga	Kaipuke	Tūnga Whakauru
TEA1713T/N2,518 TEA1713T/N2,518 NXP USA Inc. IC PFC CTRLR DCM 500KHZ 24SO In Stock: 17651 pcs	Active	SO24	Ko te kaipōti whakatinana me te pūnaha PFC me LLC. Kaore he whakakapi i te kīharo. Me whakamana te pinout me te whakakapi katoa, te taurangi, te ngākau, te wā, me ngā kupu tiaki.
TEA1716T/2,518 TEA1716T/2,518 NXP USA Inc. IC PFC CTRLR DCM 24SO In Stock: 12000 pcs	Active	SO24	Ko te kaipōti whakatinana me te pūnaha whakahaere kaipātea. Me whakamana ngā kupu katoa o ngā pūnaha o waho, ngā mahi pin, ngā taumata taurangi, ngā tautuhinga, ngā tuku, me te āhua tiaki.
TEA2017AAT	Active	SO16	Ko te pūnaha PFC me LLC e taea te whakarite. Me whakatikatika i te pūnaha, PCB, me te whakamahi.
ICL5102XUMA2 ICL5102XUMA2 Infineon Technologies IC LED DRIVER OFFL NO 16DSO In Stock: 16850 pcs	Active me te hiahia	PG-DSO-16	Ko te PFC me te whakahaere LLC/LCC. Me whakatikatika i te pūnaha me te PCB na te mea kua rerekē ngā kaipuke, pinout, whakariterite, tāuru, me te whārangutanga.

Tirohanga Whakawhanaungatanga

• Me whakamana te tau hua katoa me te tūnga oranga.

• Me whakataurite ngā rahi o te kātene me ngā whakaritenga pin.

• Me tirohia te hiko IC me te pūnaha tīmatanga.

• Me whakataurite te tikanga whakahaere PFC me te taurangi pūhiko.

• Me whakamana ngā paerewa taurangi PFC me HBC.

• Me whakataurite ngā kōwhiringa whakangao kārere.

• Me tirohia ngā tautuhinga pāmaomao LLC tāpiri me te mekameka.

• Me whakataurite te urunga, te pūhiko papa, me te whakahaere mōhiohio.

• Me whakamana ngā paerewa tiaki katoa me te whanuitanga hakihaki.

• Me tirohia mēnā e hiahiatia ana he whakaritenga, he hōtaka.

• Me whakataurite te wāhi PCB e wātea ana me ngā kupu tautāwhi i te whānui.

Me whakamātau te pūnaha hiko hou e rere ana i runga i nga āhuatanga, ngā taimaha, ngā tīmatanga, ngā whakakapinga, te āhua rerekē, me ngā ahuatanga pāmaomao i mua i te whakaae.

Me whakamahia ēnei taputapu hei kaipōti pūnaha e hiahiatia ana te whakamana, kaua e pehia hei whakakapi tika.

Whakakapi

Ko te SSL4120T SSL4120T NXP SSL4120T NXP SOP In Stock: 21216 pcs e kīpaku ana i tētahi pūnaha PFC me tētahi kaiwhakahaere LLC i te kātene 24-pin SO24 mō ngā pūnaha hiko LED. E whakaahuatia ana e NXP te whakahaere i ngā whakaritenga katoa mai i 85 V ki te 305 V AC me ngā tono mai i 25 W ki te 400 W. Ka taea e te wāhanga PFC te whakamahi i tētahi hau kātoa 400 V, 450 V DC i runga i te hoahoa tono. I te wā e hanga ana, e tiaki ana hoki i tētahi poari, me tirohia ngā tautuhinga tīmata, ngā paerewa mōhiohio, ngā tūraru wahi, ngā pānga MOSFET, nāna kua pā, ngā whakaritenga tiaki, ngā āhuatanga pāmaomao, me te whakauru PCB.