Khetha naha kapa sebaka sa heno.

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LM2657MTC ImageSheba setšoantšo se seholo
Setšoantšo e kanna ea ba moemeli.
Bona linepe bakeng sa lintlha tsa sehlahisoa.

LM2657MTC

Moetsi Karolo ea Karolo:
LM2657MTC
Moqapi / Brand
Luminary Micro / Texas Instruments
Karolo ea Tlhaloso:
IC REG CTRLR BUCK 28TSSOP
Datasheets:
LM2657MTC.pdf
Temo ea mahala ea boemo bo phahameng / boemo ba RoHS:
E na le lead / RoHS e sa lumellaneng
Boemo ba setoko:
Ncha ea mantlha, li-pcs tsa 2804 tse ncha lia fumaneha.
Tsamaisa Ho Tloha:
Hong Kong
Tsela ea thomello:
DHL/Fedex/TNT/UPS

Tlhomamiso Inthaneteng

Ka kopo tlatsa likarolo tsohle tse hlokahalang ka tlhaiso-leseling ea hau ea puisano.Chofoza "TLHOKOMELANG TLALI"Re tla ikopanya le wena haufinyane ka lengolo-tsoibila. Kapa re romelle lengolo-tsoibila: Info@IC-Comonents.com
Karolo ea Karolo
Moetsi
Hloka Boholo
Theko ea theko(USD)
Lebitso la K'hamphani
Lebitso la ho ikopanya
E-mail
Nomoro
Molaetsa
Ka kopo kenya Code ea netefatso ebe o tobetsa "Kenya"
Karolo ea Karolo LM2657MTC
Moqapi / Brand Luminary Micro / Texas Instruments
Boholo ba thepa 2804 pcs Stock
Sehlopha Litokisetso tse kopanetsoeng (IC) > PMIC - Voltage Regulators - Basebetsi ba DC Switch
Tlhaloso IC REG CTRLR BUCK 28TSSOP
Temo ea mahala ea boemo bo phahameng / boemo ba RoHS: E na le lead / RoHS e sa lumellaneng
Lirapa tsa RFQ LM2657MTC Lintlha tsa LM2657MTC tsa PDF tsa en .pdf
Motlakase - Phepelo (Vcc / Vdd) 4.5 V ~ 28 V
Theology Buck
Ho lokisa ho lumellanang Yes
Package ea Lisebelisoa tsa Thepa 28-TSSOP
Sehlooho -
Serial Interfaces -
Packaging Tube
Package / Case 28-TSSOP (0.173", 4.40mm Width)
Tlhahiso ea mofuta Transistor Driver
Mekhahlelo ea Phatlalatso 2
Kopo ea ho hlahisa Positive
Mocheso o sebetsang -40°C ~ 125°C (TJ)
Palo ea Liphello 2
Mokhoa oa ho Utloisisa Bohloko (MSL) 3 (168 Hours)
Mosebetsi Step-Down
Hangata - Ho fetoha 200kHz ~ 500kHz
Sepheo sa mosebetsi (Max) 70%
Tlhaloso e qaqileng Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP
Lintlha tsa ho Laola Current Limit, Enable, Frequency Control, Power Good, Soft Start
Ho lumellana ha Clock No
Base Part Number LM2657

Ho paka

Re fana ka boleng bo holimo ka ho fetisisa, ba pakiloeng ka theko e phahameng ka ho fetisisa ea moruo e fumanehang. Ka ponaletso ea leseli ea 40%, e iponahatsa e le pontšo ea li-IC's (li-circuits tse kopaneng) le li-PCB (li-boardcircuit board). Ts'ireletso ea tšepe e tšoarellang ho fetisisa e patiloeng e fa FaradayCage ts'ebetso e hlokahalang ho sirelletsa likonteraka tsena khahlano le li-tuli.




Lihlahisoa tsohle li tla paka ka anti-staticbag. Tsamaea ka ts'ireletso ea antistatic ea ESD.
Ntle le tse fumanehang ka har'a lipakatso tsa ESD li tla sebelisa leseli la rona: Karolo ea Motsoako, Brand le Boholo.
Re tla hlahloba thepa eohle pele re tsamaisoa, re netefatsa hore lihlahisoa tsohle li maemong a matle mme re netefatse hore likarolo ke litheolelo tse ncha tsaalmalmatch.
Kamora hore thepa eohle e netefatse hore ha e na mathata kamora ho paka, re tla e paka ka mokhoa o sireletsehileng ebe re e romella ka polelo ea lefats'e. E bontša ho phunya le ho hanyetsa likhapha hammoho le botšepehi bo tiileng ba tiiso.
Re ka fana ka ts'ebeletso ea ho fana ka litšebeletso lefatšeng ka bophara, joalo ka DHLor FedEx kapa TNT kapa UPS kapa e mong ea fetisang thepa pele.

Tsamaiso ea Lefatše ka bophara ke DHL / FedEx / TNT / UPS

Litefiso tsa Shipping DHL / FedEx
1). O ka fana ka akhaonto ea hau ea tlhahiso ea thepa bakeng sa ho romelloa, haeba u se na ak'haonte efe kapa efe ea ho romella thepa, re ka fana ka tlaleho ea inadvance ea rona.
2). Sebelisa akhaonto ea rona bakeng sa ho tsamaisa thepa, tefo ea thomello (Reference DHL / FedEx, linaha tse fapaneng li na le theko e fapaneng.)
Litefiso tsa thomello :: (Reference DHL le FedEX)
Boima (KG): 0.00kg-1.00kg Theko (USD $): USD $ 60.00
Boima (KG): 1.00kg-2.00kg Theko (USD $): USD $ 80.00
* Theko ea litšenyehelo e bontšoa ho DHL / FedEx. Lintlha tse qotsitsoeng, ka kopo ikopanye le rona. Naha e fapaneng liqoso tse hlahisitsoeng ka mokhoa o fapaneng li fapane.



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PayPal:

Tlhahisoleseling ea Banka ea PayPal:
Lebitso la Khampani: IC COMPONENTS LTD
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BANK TRANSFAR (Transgraphic Transfer)

Tefo bakeng sa Ditharollo tsa Telegraphic:
Lebitso la K'hamphani : IC COMPONENTS LTD Nomoro ea ak'haonte ea ak'haonte: 549-100669-701
Lebitso la banka ea Mojalefa: Bank of Communications (Hong Kong) Ltd Khoutu ea Banka ea Mojalefa: 382 (bakeng sa tefo ea lehae)
Molemong oa Banka e Ntle: COMMHKHK
Aterese ea Banka e Molemong: Tsuen Wan Market Street Branch 53 Market Street, Tsuen Wan N.T., Hong Kong

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