TPS5430 Te whirihoranga Converter Converter, he rite, me te datasheet
2024-11-08 19478

Ko te TPS5430 te tauira 3-whakararo, i whakanuia mo tona kaha ki te huri i nga puia DC teitei ki nga mea o raro me te Hisfet teitei.Ka whakahaerehia i roto i te 5.5 v ki te 36 v ki te whakauru i te whakaurunga whakaurunga, na te mea nui mo nga kaupapa hiko-a-rorohiko puta noa i te whakawhitiwhiti korero, ahumahi me nga hikohiko.Ko tenei waahanga whakaurunga whanui ka ngawari te whakatika i te mahinga hoahoa ma te pai ki nga momo maakete me te whakaiti i nga hiahia mo nga kaitahuri taapiri.Ko tenei tirohanga e whakaatu ana i nga ahuatanga taketake o te TPS5430, e kapi ana i nga whakaahuatanga titi, nga waahanga, me nga tohu hei whakaatu i te maarama me nga tono.

Pūtea kōrero

Te whirihoranga pinout o te TPS5430

Hoahoa tauira CAD

Te Maarama TPS5430

Te TPS5430 Ko te 3-a-taahiraa (Buck-iho (Buck) Regulator e whakaatu ana i te Mosfet teitei n-Channel, i hangaia mo te hurihanga o te PWM-waho.Ko tenei taputapu kei te whare i roto i te matewai, he pai te rongoa 8-Pin Sonic Portpad ™ mōkihi.E tautoko ana a Ti i te TPS5430 me nga kaupapa aromātai me nga taputapu raupaparorohiko hei awhina i te whakawhanaketanga o te mana kaha-mahi, kia noho tere ai nga whakaritenga whanaketanga taputapu tere.Kei roto i te ara-tiimata-a-roto e rite ana ki te whakaarahanga putanga i te wa o te tiimata, te whakaiti i te tohu o te waa me te putanga ngaohiko o naianei me te putanga ngaohiko.

TPS5430 Nga Taonga

• Te huringa whakaurunga:

- TPS5430: 5.5 v ki te 36 v

- TPS5431: 5.5 v to 23 v

• Te whakaputa i te waa - e kaha ana ki te tuku ki te 3 te wa tonu me te tihi o te 4 a

• Te tino kaha - tutuki tae atu ki te 95% te kaha me te hurihuri 110-mω

• Te huringa whakaputa - ka taea te whakarite kia rite ki te 1.22 v me te tika o te 1.5%

• Te utu whakaurunga - ka whakaiti i te hiahia mo nga waahanga o waho

• Te whakawhiti i te waa - kua whakaritea i te 500 khz kia whakaaetia mo te hoahoa tātari totika

• Whakanuia Te Mahi - Ko nga ahuatanga kua pai ake te ture raina me te urupare whakawhiti ma te whakauru i nga hiko anga whakamua

• Te tiakitanga pakari - kua oti i a ratau te aukati, te tiakitanga nui, me te aukati i te waiariki

• Te pāmahana whakahaere - nga mahi i roto i te A -40 ° C ki te 125 ° C Junction Rangi

• Te whakakii - te whakaekehia i roto i te taapiri, te mate thermaly whakarei 8-pine pera i te kete o Powerpad ™

Painga o te TPS5430

Ko te TPS5430 e tu ana mo tona kaha, whai kiko, me te hoahoa ngawari.Ka tukuna e ia he putanga pono e toru, ka taea te whakamahi i nga puna kaha ki nga momo mana, penei i te pahi 24 V.Ki te Whakahaere-Aratau Maatau me te whakatikatika whakamua, ka tere haere ki nga huringa whakauru, he mea tino nui ki nga taiao tere-whakarereke.Ko te kaupapa utu utu a roto e whakaheke ana i nga hiahia taapiri, te whakamahi i nga hoahoa aratohu me te whakaheke i nga utu, ka whai waahi kaha mo nga tono utu-uara.I tua atu, ka whakaitihia e te bootstrap whakakotahi te hiahia mo nga waahanga o waho, te whakatikatika i nga punaha matatini me te tere o te mahi hoahoa mo koe.

Ko tetahi atu kaha o te TPS5430 ko te timatanga o te tiimata, me te kaha o te tiaki i te tiaki.Ma te kaha 5.3 V Te kaha o te tiimata, ka whakarite i te mahi tika puta noa i nga ahuatanga maha.Ko te ENA Pin mo te whakahaere i te mana tuuturu e taapiri ana i te kaha o te kaha, te whakahāngai me te whanui i nga whaainga taiao.Ano, ko te tiakitanga nui e whakarato ana i te pumau o te punaha ma te whakakore i te mosfet i te wa e nui ana te whakaputanga, he pai ki te pupuri i nga tikanga mo te wa roa.Ka noho tahi, ko enei waahanga te whakarite i te TPS5430 he roa, he pai, me te utu utu mo nga hoahoa hiko hou.

Taipitopito Taipitopito

Nga Whakaritenga Hangarau o nga Tohutoro Texas TPS5430ddag4.

Tuhinga	Parapara
Lifrecycleclecleclecleclecleclecle Mana	Kakama (Whakahoutia Whakamutunga: 6 nga ra i mua)
Wheketere Te wa nui	6 Wiki
Maunga	Mata Maunga
Hapa Tuhinga	Mata Maunga
Pūhera / Take	8-Powersic (0.154 ", 3.90mm whanui)
Nama Tuhinga o mua	8
Taumaha	70.590313MG
Mahi Pāmahana	-40 ° C ~ 125 ° C TJ
Whiu	Ngongo
Pbfree Tohu pūmanawa	Āe
Jesd-609 Tohu pūmanawa	e4
Haukū Taumata Whaiaro (MSL)	1 (Mutunga kore)
Awa Tohu pūmanawa	Taringa-
Wehe Mana	Kakama
Tūnga Tūranga	Takirua
Nama Tuhinga o mua	8
Tihi Te pāmahana (Cell)	260 ° C
Tūnga Whakaoti	Nickel / Palladium / Gold (NI / PD / AU)
Tūranga Tau waahanga	TPS5430
Tūnga Āhua	Kauhau Parirau
Nama Tuhinga o mua	1
Hohokitanga	500khz
Whakaputanga Ngaohiko	5v
Mahi	Taahiraa
Ātawhi Whakaputa i naianei	3na
Kakama	95%
Ngaohiko - Whakauru (min)	5.5v
Whakaputanga Tuhinga	Taea te whakarite
Āniwaniwa IC - etahi atu momo	Hurihuri Whakahaere
Mahi Taha Taha	36V
Quiescent Kua tū kē	3ma
Kōkuhu Ngaohiko-nom	12v
Ngaohiko - Putanga (Min / UNDED)	1.221v
Whakaputanga Whiringa	Hua
Mana whakahaere Momo	Aratau-aratau
Ātawhi Taha Huinga	31V
Ātakahō Tūkaha	Kāo
Whakatakoto arotau	Ngārara mot
Tōroa	1.7mm
Mana whakahaere Pūkenga	Mapu iaia Te Whakamaharatanga Whanui
Whānui	3.9mm
Meneti Taha Huinga	1.22v
Toro Svhc	Kāo Svhc
Roa	4.89mm
Ārahi Whakawātea	Ārahi Whakawātea
Mātotoru	1.48mm
Rohs Mana	Rohs3 Takatika

He hoahoa mahi a TPS5430

Ingoa pin	Pin No.	Ko / O	Whakaaturanga
Pūtu	1	O	Whakanui Kaitautoko mo te taraiwa o te Kaipupuri Fet.Tūhono 0.01 μf Esr Kaitatau mai i te PIN PIN ki te PIN PIN.
Nc	2, 3	-	Kāore hono atu ki roto.
Puku	4	Ahau	Urupare Tuhinga o mua.Tūhono ki te Tohunga Taonga Utu.
Ane	5	Ahau	I runga / atu Te whakahaere.Kei raro iho i te 0.5 v, ka mutu te whakawhiti i te taputapu.Rere te pine ki te whakahohe.
Tūtiro	6	-	Whenua. Tūhono ki waho.
Uki	7	Ahau	Kōkuhu Taha Taha.Whakapaihia Vin Pin ki te Gnd Pin e tata ana ki te kete taputapu me te teitei Te kounga, iti ceramic ceramic.
Anō	8	Ahau	Mātāpuna Tuhinga o mua.Hono ki te Iwi o waho me te diode.
Pouwaha	-	-	Tūtiro Me hono te PIN ki te papa e kitea ana mo te mahi tika.

TPS5430 Te Huringa

Āhua nama	Kaimahitaonga	Whakaaturanga
Lmr33640Addar	Texas Taonga	Ngāwari Switcher® 3.8-v ki te 36-v, 4-a te kaitahuri taahiraa i roto i te kete-8-na Powerpad -40 ki te 125
Apw7080kai-Trl	Marikena Mana taputapu Inc	Hurihuri Regulator, aratau-a -ianei, 0.03a, 420khz Whakawhiti Freq-Max, PDSO8, RHS Whakataetae, MS-012BA, SOP-8
Apw7080kai-Trg	Marikena Mana taputapu Inc	Hurihuri Regulator, aratau-a -ianei, 4a, 420khz Whakawhiti Freq-Max, PDSO8, Green, MS-012BA, SOP-8
Apw7070akii-Trl	Marikena Mana taputapu Inc	Hurihuri Regulator, aratau-a -ianei, 0.03a, 420khz Whakawhiti Freq-Max, PDSO8, RHS Whakataetae, MS-012BA, SOP-8
Apw7085ki-TRL	Marikena Mana taputapu Inc	Hurihuri Regulator, aratau-a -ianei, 0.03a, 420khz Whakawhiti Freq-Max, PDSO8, RHS Whakataetae, MS-012AA, SOP-8
Apw7070kai-Trl	Marikena Mana taputapu Inc	Hurihuri Regulator, aratau-a -ianei, 0.03a, 420khz Whakawhiti Freq-Max, PDSO8, RHS Whakataetae, MS-012BA, SOP-8
Apw7070akii-Trg	Marikena Mana taputapu Inc	Hurihuri Regulator, aratau-a -ianei, 3a, 420khz Whakawhiti Freq-Max, PDSO8, Green, MS-012BA, SOP-8
LMR33640ADDA	Texas Taonga	Ngāwari Switcher® 3.8-v ki te 36-v, 4-a te kaitahuri taahiraa i roto i te kete-8-na Powerpad -40 ki te 125
TPS54302DDCR	Texas Taonga	4.5-v Ki te 28-V Input, 3-He Putanga, EMI Shopter Sperchronous Sperchronous Converter 6-sot-23-kikokore -40 ki te 125

Nga waahanga whakarite

Nga whakaritenga e rite ana ki nga taonga o Texas TPS5430DDAG4.

Wehe Nama	TPS5430dda / G4	TPS5431DDDA	Lm22678mr-adj / nopb	Lm22678mre-Adj / NOPB	LV5980MC-AH
Kaimahitaonga	Texas Taonga	Texas Taonga	Texas Taonga	Texas Taonga	Runga Semiconductor
Pūhera / Take	8-Powersic (0.154 ", 3.90mm whanui)	8-Powersic (0.154 ", 3.90mm whanui)	8-tino (0.154 ", 3.90mm whanui)	8-tino (0.154 ", 3.90mm whanui)	8-Powersic (0.154 ", 3.90mm whanui)
Nama Tuhinga o mua	8	8	8	8	8
Nama Tuhinga o mua	1	1	1	1	1
Ātawhi Whakaputa i naianei	3 a	3 a	3 a	3 a	3 a
Kōkuhu Ngaohiko - nom	12 v	12 v	12 v	12 v	12 v
Ngaohiko - Whakauru (min)	5.5 v	5.5 v	4.5 v	4.5 v	6 v
Meneti Taha Huinga	1.221 K	1.285 K	1.285 K	1.285 K	1.285 K
Whakaputanga Ngaohiko	5 v	5 v	5 v	5 v	5 v
Ātawhi Taha Huinga	31 v	37 v	20 v	21.62 K	37 v
Ngaohiko - Putanga	32.04 K	37 v	20.4 K	21.62 K	37 v
Kakama	95%	92%	90%	90%	90%

Nga tono o te TPS5430

• Hipanga Kaihoko - Whakamahia i roto i nga pouaka pouaka-runga me nga whakaaturanga LCD mo te hoahoa ngawari, kaha-kaha.

• Oro ahumahi - Ka whakarite kia pai te tuku, te kounga pai o te oro.

• He Kaihoko Pūhiko- Ka whakarato i te ngaohiko pumau mo te roa o te ora pākahiko me te tere o te tohatoha.

• Ngā punaha Mana Whakapaia- Whakanohia te whakamahi pūngao, ka whakaiti i te ngaro, ka tautoko i te pumau.

TPS5430 Pakihi

Taipitopito Kaihanga

Ko nga taonga a Texas (ti), i runga i Dallas, Texas, he tino kaha ki te umanga semiconductor mo te ono tekau tau.E mohiotia ana mo nga maramara taatai ​​me nga kaiwhakaari o te TI, ko nga mahi auaha a TI e tautoko ana i nga mahi nui i roto i te automotive, te whakawhitiwhiti korero, me nga hangarau hauora.I hangaia i te tau 1930 me te pionieeeeeeeeeeeeeeeeeeeee i te ahunga whakamua a Tiini-a-rangi i nga ra o ia ra, me te kaha o te kaha ki te whakamahi i nga hiahia o nga kaihoko me nga hangarau hou.

Pdf datasheet

TPS5430 Datasheets:

TPS5430.pdf
TPS5430 Taipitopito PDF
TPS5430 PDF - de.pdf

Lmr336400Addda datasheets:

Lmr336440Addar.pdff

TPS54302DDCR DATASHEETS:

TPS54302DDCR.pdf
Taipitopito TPS54302DDCR PDF
TPS54302DDCR PDF - de.pdf
TPS54302DDCR PDF - FR.PDF
TPS54302DDCR PDF - ES.PDF
TPS54302DDCR PDF - it.pdf
TPS54302DDCR PDF - KR.PDF

TPS5431 Datasheets:

TPS5431.pdf
Taipitopito TPS5431 PDF
TPS5431 PDF - de.pdf

TPS5430DDAG4 datasheets:

TPS5430ddag4.pdf
TPS5430DDAG4 taipitopito PDF
TPS5430ddag4 PDF - de.pdf

TPS5431dda datasheets:

TPS5431dda.pdf
Taipitopito TPS5431dda i te PDF
TPS5431dddda PDF - de.pdf

LV5980MC-ah datasheets:

LV5980MC-AH.PDF
LV5980MC -H taipitopito PDF
LV5980MC -H-AH PDF - de.pdf
LV5980MC-AH PDF - FR.PDF
LV5980MC -H-AH PDF - it.pdf
LV5980MC-AH PDF - KR.PDF
LV5980MC-AH PDF - ES.PDF