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HomeHuaNga Rohe Whakaraupapa (IC)PRKI - TE WHAKAMAHI KAUPAPA - TE WHAKAMAHI KI TE DC DCL7981A
L7981A Image
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Tirohia nga Whakariterite mo nga Taipitopito Hua.

L7981A - STMicroelectronics

Kaihanga Tau Wae
L7981A
Kaihanga
STMicroelectronics
Allelco Tau Wae
32D-L7981A
Tauira ECAD
Nga waahanga Whakaahuatanga
IC REG BUCK ADJUSTABLE 3A 8HSOP
Whakaahuatanga Taipitopito
Paera
8-SOIC (0.154', 3.90mm Width) Exposed Pad
Pepa Raraunga
L7981.pdf
RoHs Tūnga
I roto i te taonga: 41035

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

Maha

Ngā whakaaturanga

L7981A Whakaritenga Hangarau
Nga Hangarau Hangarau STMicroelectronics - L7981A, nga tohu, nga taatai me nga waahanga me nga taapiri rite ki STMicroelectronics - L7981A

Huanga hua Uara huanga  
Kaihanga STMicroelectronics  
Putanga - Whakaputa (Min / Whakatika) 0.6V  
Putanga - Whakaputa (Max) 28V  
Momotuhi - Input (Min) 4.5V  
Ngaohihi - Whakauru (Max) 28V  
Topology Buck  
Kaiwhakahaere Tukutahi No  
Pūrere Pūrere Whakarato 8-HSOP  
Raupapa -  
Paa / Case 8-SOIC (0.154', 3.90mm Width) Exposed Pad  
Huanga hua Uara huanga  
Pūhera Tube  
Momo putanga Adjustable  
Whirihoranga Whakaputa Positive  
Tae Mahi -40°C ~ 150°C (TJ)  
Tau o nga Hua 1  
Momo Tae Surface Mount  
Mahinga Step-Down  
Rautanga - Whakawhiti 250kHz ~ 1MHz  
Nama - Whakaputa 3A  
Tau hua hua L7981  

Waahanga me nga whakaritenga rite

Ko nga waahanga e toru kei te taha matau he rite nga whakaritenga ki STMicroelectronics L7981A.

Huanga hua L7981A L7981TR L7985ATR L7985A
Tau Wae L7981A L7981TR L7985ATR L7985A
Kaihanga STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Tau hua hua L7981 L7981 L7985 L7985
Paa / Case 8-SOIC (0.154', 3.90mm Width) Exposed Pad 8-VFDFN Exposed Pad 8-SOIC (0.154', 3.90mm Width) Exposed Pad 8-SOIC (0.154', 3.90mm Width) Exposed Pad
Whirihoranga Whakaputa Positive Positive Positive Positive
Tau o nga Hua 1 1 1 1
Tae Mahi -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Rautanga - Whakawhiti 250kHz ~ 1MHz 250kHz ~ 1MHz 250kHz ~ 1MHz 250kHz ~ 1MHz
Putanga - Whakaputa (Max) 28V 28V 38V 38V
Kaiwhakahaere Tukutahi No No No No
Putanga - Whakaputa (Min / Whakatika) 0.6V 0.6V 0.6V 0.6V
Pūrere Pūrere Whakarato 8-HSOP 8-VFQFPN (3x3) 8-HSOP 8-HSOP
Raupapa - - - -
Pūhera Tube Tape & Reel (TR) Tape & Reel (TR) Tube
Momo Tae Surface Mount Surface Mount Surface Mount Surface Mount
Nama - Whakaputa 3A 3A 2A 2A
Momo putanga Adjustable Adjustable Adjustable Adjustable
Mahinga Step-Down Step-Down Step-Down Step-Down
Momotuhi - Input (Min) 4.5V 4.5V 4.5V 4.5V
Topology Buck Buck Buck Buck
Ngaohihi - Whakauru (Max) 28V 28V 38V 38V

L7981A Datasheet PDF

Tangohia a L7981A PDF Datasheets me STMicroelectronics tuhinga mo L7981A - STMicroelectronics.

Pahi PCN
2.73KHz.pdf
Huihuinga PCN / Takenga
SO8 05/Jul/2016.pdf
HTML Datasheet
L7981.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
L7981A Image

L7981A

STMicroelectronics
32D-L7981A

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Rahi Kōnae Aaa: 10MB