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HomeHuaNga Rohe Whakaraupapa (IC)PCM - Ko nga Kaitohu Momo - DC DC Whakawhiti WhakahaereUC3845N
UC3845N Image
Ko te ahua pea he kanohi.
Tirohia nga Whakariterite mo nga Taipitopito Hua.

UC3845N - onsemi

Kaihanga Tau Wae
UC3845N
Kaihanga
onsemi
Allelco Tau Wae
32D-UC3845N
Tauira ECAD
Nga waahanga Whakaahuatanga
IC REG CTRLR BOOST/FLYBACK 8DIP
Whakaahuatanga Taipitopito
Paera
8-DIP (0.300', 7.62mm)
Pepa Raraunga
UC3844-45, UC2844-45.pdf
UC3842-45.pdf
I roto i te taonga: 17590

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

Maha

Ngā whakaaturanga

UC3845N Whakaritenga Hangarau
Nga Hangarau Hangarau onsemi - UC3845N, nga tohu, nga taatai me nga waahanga me nga taapiri rite ki onsemi - UC3845N

Huanga hua Uara huanga  
Kaihanga onsemi  
Ngaohihi - Whakaaetanga (Vcc / Vdd) 7.6V ~ 30V  
Topology Boost, Flyback  
Kaiwhakahaere Tukutahi No  
Pūrere Pūrere Whakarato 8-PDIP  
Raupapa -  
Ngā Waehere Serial -  
Paa / Case 8-DIP (0.300', 7.62mm)  
Pūhera Tube  
Momo putanga Transistor Driver  
Mahinga Whakaputa 1  
Huanga hua Uara huanga  
Whirihoranga Whakaputa Positive, Isolation Capable  
Tae Mahi 0°C ~ 70°C (TA)  
Tau o nga Hua 1  
Momo Tae Through Hole  
Mahinga Step-Up, Step-Up/Step-Down  
Rautanga - Whakawhiti Up to 500kHz  
Taumahi Mahi (Max) 48%  
Ngā Āhuatanga Mana Frequency Control  
Whakamutunga Karaka No  
Tau hua hua UC3845  

Waahanga me nga whakaritenga rite

Ko nga waahanga e toru kei te taha matau he rite nga whakaritenga ki onsemi UC3845N.

Huanga hua UC3845N UC3845D8TRG4 UC3846N UC3845D8
Tau Wae UC3845N UC3845D8TRG4 UC3846N UC3845D8
Kaihanga onsemi Texas Instruments Texas Instruments Texas Instruments
Tau hua hua UC3845 UC3845 UC3846 UC3845
Momo Tae Through Hole Surface Mount Through Hole Surface Mount
Whirihoranga Whakaputa Positive, Isolation Capable Positive, Isolation Capable Positive Positive, Isolation Capable
Ngā Waehere Serial - - - -
Ngaohihi - Whakaaetanga (Vcc / Vdd) 7.6V ~ 30V 12V ~ 28V 6.95V ~ 40V 12V ~ 28V
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
Rautanga - Whakawhiti Up to 500kHz Up to 500kHz 500kHz Up to 500kHz
Mahinga Whakaputa 1 1 1 1
Ngā Āhuatanga Mana Frequency Control Frequency Control Current Limit, Enable, Frequency Control, Soft Start Frequency Control
Pūhera Tube Tape & Reel (TR) Tube Tube
Raupapa - - - -
Mahinga Step-Up, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Paa / Case 8-DIP (0.300', 7.62mm) 8-SOIC (0.154', 3.90mm Width) 16-DIP (0.300', 7.62mm) 8-SOIC (0.154", 3.90mm Width)
Kaiwhakahaere Tukutahi No No Yes No
Tau o nga Hua 1 1 2 1
Topology Boost, Flyback Boost, Buck, Buck-Boost, Flyback, Forward Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Boost, Buck, Buck-Boost, Flyback, Forward
Taumahi Mahi (Max) 48% 48% 50% 48%
Pūrere Pūrere Whakarato 8-PDIP 8-SOIC 16-PDIP 8-SOIC
Whakamutunga Karaka No No Yes No

UC3845N Datasheet PDF

Tangohia a UC3845N PDF Datasheets me onsemi tuhinga mo UC3845N - onsemi.

Nga korero taiao
onsemi RoHS.pdf onsemi REACH.pdf
HTML Datasheet
UC3844-45, UC2844-45.pdf UC3842-45.pdf
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
UC3845N Image

UC3845N

onsemi
32D-UC3845N

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Urupare

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Tena koa tohatoha atu ki a maatau korero ma te maatau urupare, a ka whakautu wawe matou.
Mauruuru koe mo te whiriwhiri Allelco.

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Tukuatu Kōnae
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Rahi Kōnae Aaa: 10MB