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HomeHuaNga Rohe Whakaraupapa (IC)PCM - Ko nga Kaitohu Momo - DC DC Whakawhiti WhakahaereUC3874N-2
UC3874N-2 Image
Ko te ahua pea he kanohi.
Tirohia nga Whakariterite mo nga Taipitopito Hua.

UC3874N-2 - Texas Instruments

Kaihanga Tau Wae
UC3874N-2
Kaihanga
Texas Instruments
Allelco Tau Wae
32D-UC3874N-2
Tauira ECAD
Nga waahanga Whakaahuatanga
IC REG CTRLR BUCK 18DIP
Whakaahuatanga Taipitopito
Paera
18-DIP (0.300', 7.62mm)
Pepa Raraunga
UC3874N-2.pdf
RoHs Tūnga
I roto i te taonga: 7720

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

Maha

Ngā whakaaturanga

UC3874N-2 Whakaritenga Hangarau
Nga Hangarau Hangarau Texas Instruments - UC3874N-2, nga tohu, nga taatai me nga waahanga me nga taapiri rite ki Texas Instruments - UC3874N-2

Huanga hua Uara huanga  
Kaihanga Texas Instruments  
Ngaohihi - Whakaaetanga (Vcc / Vdd) 4.4V ~ 36V  
Topology Buck  
Kaiwhakahaere Tukutahi Yes  
Pūrere Pūrere Whakarato 18-PDIP  
Raupapa -  
Ngā Waehere Serial -  
Paa / Case 18-DIP (0.300', 7.62mm)  
Pūhera Tube  
Momo putanga Transistor Driver  
Mahinga Whakaputa 1  
Huanga hua Uara huanga  
Whirihoranga Whakaputa Positive  
Tae Mahi 0°C ~ 70°C (TA)  
Tau o nga Hua 1  
Momo Tae Through Hole  
Mahinga Step-Down  
Rautanga - Whakawhiti Up to 300kHz  
Taumahi Mahi (Max) 100%  
Ngā Āhuatanga Mana Soft Start  
Whakamutunga Karaka No  
Tau hua hua UC3874  

Waahanga me nga whakaritenga rite

Ko nga waahanga e toru kei te taha matau he rite nga whakaritenga ki Texas Instruments UC3874N-2.

Huanga hua UC3874N-2 UC3874N-1 UC3874DW-1 UC3874DWTR-1
Tau Wae UC3874N-2 UC3874N-1 UC3874DW-1 UC3874DWTR-1
Kaihanga Texas Instruments Texas Instruments Unitrode Texas Instruments
Rautanga - Whakawhiti Up to 300kHz Up to 300kHz Up to 300kHz Up to 300kHz
Mahinga Step-Down Step-Down Step-Down Step-Down
Pūhera Tube Tube Bulk Tape & Reel (TR)
Paa / Case 18-DIP (0.300', 7.62mm) 18-DIP (0.300', 7.62mm) 18-SOIC (0.295", 7.50mm Width) 18-SOIC (0.295", 7.50mm Width)
Tae Mahi 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Momo putanga Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Ngaohihi - Whakaaetanga (Vcc / Vdd) 4.4V ~ 36V 9V ~ 36V 9V ~ 36V 9V ~ 36V
Raupapa - - - -
Pūrere Pūrere Whakarato 18-PDIP 18-PDIP 18-SOIC 18-SOIC
Whakamutunga Karaka No No No No
Topology Buck Buck Buck Buck
Whirihoranga Whakaputa Positive Positive Positive Positive
Ngā Āhuatanga Mana Soft Start Soft Start Soft Start Soft Start
Tau o nga Hua 1 1 1 1
Momo Tae Through Hole Through Hole Surface Mount Surface Mount
Ngā Waehere Serial - - - -
Tau hua hua UC3874 UC3874 UC3874 UC3874
Kaiwhakahaere Tukutahi Yes Yes Yes Yes
Mahinga Whakaputa 1 1 1 1
Taumahi Mahi (Max) 100% 100% 100% 100%

UC3874N-2 Datasheet PDF

Tangohia a UC3874N-2 PDF Datasheets me Texas Instruments tuhinga mo UC3874N-2 - Texas Instruments.

PCN ObsenSencence / Eol
Cylindrical Battery Holders.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
UC3874N-2 Image

UC3874N-2

Texas Instruments
32D-UC3874N-2

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Tena koa tohatoha atu ki a maatau korero ma te maatau urupare, a ka whakautu wawe matou.
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Rahi Kōnae Aaa: 10MB