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HomeHuaNga Rohe Whakaraupapa (IC)PRKI - TE WHAKAMAHI KAUPAPA - TE WHAKAMAHI KI TE DC DCRT7257ALZSP
RT7257ALZSP Image
Ko te ahua pea he kanohi.
Tirohia nga Whakariterite mo nga Taipitopito Hua.

RT7257ALZSP - Richtek USA Inc.

Kaihanga Tau Wae
RT7257ALZSP
Kaihanga
Richtek
Allelco Tau Wae
32D-RT7257ALZSP
Tauira ECAD
Nga waahanga Whakaahuatanga
IC REG BUCK ADJUSTABLE 3A 8SOP
Whakaahuatanga Taipitopito
Paera
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Pepa Raraunga
RT7257A.pdf
RoHs Tūnga
I roto i te taonga: 5760

Ko nga mara e hiahiatia ana e tohuhia ana e te Asterisk (*)
Tena koa tukuna rfq, ka whakahoki wawe matou.

Maha

Ngā whakaaturanga

RT7257ALZSP Whakaritenga Hangarau
Nga Hangarau Hangarau Richtek USA Inc. - RT7257ALZSP, nga tohu, nga taatai me nga waahanga me nga taapiri rite ki Richtek USA Inc. - RT7257ALZSP

Huanga hua Uara huanga  
Kaihanga Richtek  
Putanga - Whakaputa (Min / Whakatika) 0.8V  
Putanga - Whakaputa (Max) 15V  
Momotuhi - Input (Min) 4.5V  
Ngaohihi - Whakauru (Max) 18V  
Topology Buck  
Kaiwhakahaere Tukutahi Yes  
Pūrere Pūrere Whakarato 8-SOP-EP  
Raupapa -  
Paa / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad  
Huanga hua Uara huanga  
Pūhera Tape & Reel (TR)  
Momo putanga Adjustable  
Whirihoranga Whakaputa Positive  
Tae Mahi -40°C ~ 85°C (TA)  
Tau o nga Hua 1  
Momo Tae Surface Mount  
Mahinga Step-Down  
Rautanga - Whakawhiti 340kHz  
Nama - Whakaputa 3A  
Tau hua hua RT7257  

Waahanga me nga whakaritenga rite

Ko nga waahanga e toru kei te taha matau he rite nga whakaritenga ki Richtek USA Inc. RT7257ALZSP.

Huanga hua RT7257ALZSP RT7257DLZSP RT7251AZQW RT7250BZSP
Tau Wae RT7257ALZSP RT7257DLZSP RT7251AZQW RT7250BZSP
Kaihanga Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Momo putanga Adjustable Adjustable Adjustable Adjustable
Pūrere Pūrere Whakarato 8-SOP-EP 8-SOP-EP 8-WDFN (2x2) 8-SOP-EP
Momo Tae Surface Mount Surface Mount Surface Mount Surface Mount
Raupapa - - - -
Whirihoranga Whakaputa Positive Positive Positive Positive
Ngaohihi - Whakauru (Max) 18V 18V 17V 17V
Pūhera Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Paa / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOIC (0.154', 3.90mm Width) Exposed Pad 8-WFDFN Exposed Pad 8-SOIC (0.154', 3.90mm Width) Exposed Pad
Mahinga Step-Down Step-Down Step-Down Step-Down
Topology Buck Buck Buck Buck
Rautanga - Whakawhiti 340kHz 1.2MHz 340kHz 800kHz
Putanga - Whakaputa (Min / Whakatika) 0.8V 0.8V 0.8V 0.8V
Momotuhi - Input (Min) 4.5V 4.5V 4V 4V
Tau o nga Hua 1 1 1 1
Nama - Whakaputa 3A 3A 1.5A 2A
Tau hua hua RT7257 - RT7251 RT7250
Putanga - Whakaputa (Max) 15V 12V 12V 12V
Tae Mahi -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Kaiwhakahaere Tukutahi Yes Yes Yes Yes

RT7257ALZSP Datasheet PDF

Tangohia a RT7257ALZSP PDF Datasheets me Richtek USA Inc. tuhinga mo RT7257ALZSP - Richtek USA Inc..

Nga korero taiao
RoHS Declaration.pdf
HTML Datasheet
RT7257A.pdf

Tuhinga

Te wa tuku

Ka taea te tuku i nga taonga-a-roto i roto i nga haora 24.Ko etahi waahanga ka whakaritea mo te tuku i roto i nga ra 1-2 mai i te ra i tae mai nga taonga katoa ki ta maatau whare putunga.Me nga kaipuke a Allelco i te ra kotahi i te 17:00, haunga te Rātapu.Ina tukuna nga taonga, ko te wa tuku e kiia ana ko te tikanga tuku me te haerenga tuku.Ko te ripanga i raro nei e whakaatu ana ko te waa arorau mo etahi whenua noa.

Nga utu tuku

  1. Whakamahia to putea Express mo te tuku mehemea kei a koe tetahi.
  2. Whakamahia ta maatau putea mo te tuku.Tirohia te tepu i raro nei mo nga utu tata.
(He rereke nga waahi / whenua / rahi te rahi o te rahi.)

Tikanga tuku

  1. Te tuku noa a te Ao mo te DHL / UPS / FedEx / TNT / EMS / SF e tautoko ana matou.
  2. Ko etahi atu ka piki haere, Tena koa hono atu ki to Kaiwhakahaere Kaihoko.

Nga whenua o nga whenua e tohu ana i te waa
Takiwā Whenua Te wa arorau (ra)
Amerika United States 5
Brazil 7
Europeropi Tāpā 5
United Kingdom 4
Itari 5
Moana o Oceania Ahitereria 6
Aotearoa 5
Āhia Kirinuku 4
Japan 4
Rawhiti Rawhiti Ia Iharaira 6
DHL & FedEx kaipuke tuku utu
Nga utu kaipuke (kg) Tohutoro DHL (USD $)
0.00KG-1.00KG USD $ 30.00 - USD $ 60.00
1.00KG-2.00KG USD $ 40.00 - USD $ 80.00
2.00kg-3.00KG USD $ 50.00 - USD $ 100.00
Panui:
Ko te tepu i runga ake nei mo te tohutoro anake.Kei kona ano etahi o nga raraunga mo nga mea kaore e taea te whakahaere.
Whakapaa mai ki te mea kei a koe etahi patai.

Tautoko utu

Ka taea te whiriwhiri i te tikanga utu mai i nga tikanga e whakaatuhia ana i raro nei: Whakawhiti waea (T / T, Whakawhiti Bank), Western Union, Kaari nama, PayPal.

Ko to hoa mahi tinihanga pono -

Whakapaa mai ki te mea kei a koe etahi patai.

  1. Waea
    +00852 9146 4856

Tiwhikete me nga Mema

Tirohia atu
RT7257ALZSP Image

RT7257ALZSP

Richtek USA Inc.
32D-RT7257ALZSP

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Urupare

Ko o mea urupare!I Allelco, ka aro nui matou ki te wheako kaiwhakamahi me te ngana ki te whakapai ake i nga wa katoa.
Tena koa tohatoha atu ki a maatau korero ma te maatau urupare, a ka whakautu wawe matou.
Mauruuru koe mo te whiriwhiri Allelco.

Whakataka
Ī-mēra
Ko nga korero
Aronui
Toia, paato ranei ki te tuku i te konae
Tukuatu Kōnae
Nga momo: .xls, .xlsx, .DOC, .docx, .jpg, .png and .pd and .pdf.
Rahi Kōnae Aaa: 10MB