Tena tirohia te putanga Ingarihi hei putanga mana.

Europeropi: France~~(Français)~~ Germany~~(Deutsch)~~ Italy~~(Italia)~~ Russian~~(русский)~~ Poland~~(polski)~~ Czech~~(Čeština)~~ Luxembourg~~(Lëtzebuergesch)~~ Netherlands~~(Nederland)~~ Iceland~~(íslenska)~~ Hungarian~~(Magyarország)~~ Spain~~(español)~~ Portugal~~(Português)~~ Turkey~~(Türk dili)~~ Bulgaria~~(Български език)~~ Ukraine~~(Україна)~~ Greece~~(Ελλάδα)~~ Israel~~(עִבְרִית)~~ Sweden~~(Svenska)~~ Finland~~(Svenska)~~ Finland~~(Suomi)~~ Romania~~(românesc)~~ Moldova~~(românesc)~~ Slovakia~~(Slovenská)~~ Denmark~~(Dansk)~~ Slovenia~~(Slovenija)~~ Slovenia~~(Hrvatska)~~ Croatia~~(Hrvatska)~~ Serbia~~(Hrvatska)~~ Montenegro~~(Hrvatska)~~ Bosnia and Herzegovina~~(Hrvatska)~~ Lithuania~~(lietuvių)~~ Spain~~(Português)~~ Switzerland~~(Deutsch)~~ United Kingdom~~(English)~~

Asia / Pacific: Japan~~(日本語)~~ Korea~~(한국의)~~ Thailand~~(ภาษาไทย)~~ Malaysia~~(Melayu)~~ Singapore~~(Melayu)~~ Vietnam~~(Tiếng Việt)~~ Philippines~~(Pilipino)~~

Africa, India me Middle East: United Arab Emirates~~(العربية)~~ Iran~~(فارسی)~~ Tajikistan~~(فارسی)~~ India~~(हिंदी)~~ Madagascar~~(malaɡasʲ)~~

Amerika ki te Tonga / Oceania: New Zealand~~(Maori)~~ Brazil~~(Português)~~ Angola~~(Português)~~ Mozambique~~(Português)~~

Te Tai Tokerau: United States~~(English)~~ Canada~~(English)~~ Haiti~~(Ayiti)~~ Mexico~~(español)~~

Home Hua Nga Rohe Whakaraupapa (IC)PRKI - TE WHAKAMAHI KAUPAPA - TE WHAKAMAHI KI TE DC DC~~LT3971IDD-5#PBF~~

Ko te ahua pea he kanohi.
Tirohia nga Whakariterite mo nga Taipitopito Hua.

~~Makau~~

KōWHIRINGA EXPRESS

Tikanga utu

LT3971IDD-5#PBF - Linear Technology

Kaihanga Tau Wae: LT3971IDD-5#PBF

Kaihanga: Linear Technology

Allelco Tau Wae: 98D-LT3971IDD-5#PBF

Te tiwhikete: 1 tau Allelco Raarangi - Rapua etahi atu

Tūnga Taonga:: 6,214 pcs e waatea ana, Hou me te Taketake

Nga waahanga Whakaahuatanga: LT3971 - 40V, 1.2A, 2MHz Step-Do

Paera: 10-DFN (3x3)

Pepa Raraunga: -

RoHs Tūnga

~~Whakatairite~~

Ta matou Tiwhikete

I roto i te taonga: 6214

Ngā whakaaturanga

LT3971IDD-5#PBF Whakaritenga Hangarau
Nga Hangarau Hangarau Linear Technology - LT3971IDD-5#PBF, nga tohu, nga taatai me nga waahanga me nga taapiri rite ki Linear Technology - LT3971IDD-5#PBF

Huanga hua	Uara huanga
Kaihanga	Linear Technology
Putanga - Whakaputa (Min / Whakatika)	5V
Putanga - Whakaputa (Max)	-
Momotuhi - Input (Min)	4.3V
Ngaohihi - Whakauru (Max)	38V
Topology	Buck
Kaiwhakahaere Tukutahi	No
Pūrere Pūrere Whakarato	10-DFN (3x3)
Raupapa	-
Paa / Case	10-WFDFN Exposed Pad

Huanga hua	Uara huanga
Pūhera	Bulk
Momo putanga	Fixed
Whirihoranga Whakaputa	Positive
Tae Mahi	-40°C ~ 125°C (TJ)
Tau o nga Hua	1
Momo Tae	Surface Mount
Mahinga	Step-Down
Rautanga - Whakawhiti	200kHz ~ 2MHz
Nama - Whakaputa	1.2A

Waahanga me nga whakaritenga rite

Ko nga waahanga e toru kei te taha matau he rite nga whakaritenga ki Linear Technology LT3971IDD-5#PBF.

Huanga hua
Tau Wae	LT3971IDD-5#TRPBF	LT3971IDD-5#PBF	LT3971IDD-3.3#PBF	LT3971IDD-3.3#TRPBF
Kaihanga	Analog Devices Inc.	Analog Devices Inc.	Analog Devices Inc.	Analog Devices Inc.
Kaiwhakahaere Tukutahi	-	-	-	-
Putanga - Whakaputa (Min / Whakatika)	-	-	-	-
Paa / Case	-	196-LFBGA	16-DIP (0.300', 7.62mm)	64-VFQFN Exposed Pad
Raupapa	-	-	-	-
Topology	-	-	-	-
Ngaohihi - Whakauru (Max)	-	-	-	-
Pūrere Pūrere Whakarato	-	196-NFBGA (12x12)	16-PDIP	64-VQFN (9x9)
Mahinga	-	-	-	-
Tae Mahi	-	-40°C ~ 85°C	0°C ~ 70°C	-40°C ~ 85°C
Tau o nga Hua	-	-	-	-
Momo putanga	-	Current - Unbuffered	Voltage - Buffered	-
Putanga - Whakaputa (Max)	-	-	-	-
Pūhera	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Momotuhi - Input (Min)	-	-	-	-
Rautanga - Whakawhiti	-	-	-	-
Whirihoranga Whakaputa	-	-	-	-
Momo Tae	-	Surface Mount	Through Hole	Surface Mount
Nama - Whakaputa	-	-	-	-

Kei te hiahia ano hoki nga kaihoko

Nga Hua Taunakitia

Arotake Kaihoko

Mātai pūmanawa: 10 tuhinga

Bran***Lewis

2026/05/11

Compact FPGA with good performance. Suitable for basic signal processing tasks.
Oliv***arris

2026/05/7

Reliable I/O expander. Works well in embedded control applications.
Jess***Jones

2026/04/17

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.
Mich***Smith

2026/04/17

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.
Aman***arris

2026/04/3

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.
Mike***nch

2026/04/3

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.
Daic***K.

2026/03/23

Very good. No issue after long time testing.
Kevi***.

2026/03/17

Fast switching and stable output. Very satisfied with this IC
Daou***hekebkeb

2024/06/16

I had a great experience purchasing items from Allelcoelec, I recommend
Uri ***al

2024/06/19

Good comunication,
Transpnt regarding the process and price.

Tuhia he arotake

Kaore e whakaputaina to wahitau imeera.

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

Whakamahia to putea Express mo te tuku mehemea kei a koe tetahi.
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

Te tuku noa a te Ao mo te DHL / UPS / FedEx / TNT / EMS / SF e tautoko ana matou.
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
Amerika	Brazil	7
Europeropi	Tāpā	5
	United Kingdom	4
	Itari	5
Moana o Oceania	Ahitereria	6
Moana o Oceania	Aotearoa	5
Āhia	Kirinuku	4
Āhia	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.

Pūtāhui Kounga
Tautoko utu
Packaging
Tiwhikete me nga Mema

Pūtāhui Kounga

Kei te whakapau kaha a Allelco ki te nui ake i nga tumanako a nga kaihoko ma te hiranga o te ratonga kiritaki, te tika o te ota, me te tuku i runga i te waa.
Ka tutuki tenei na roto i ta matou piripono ki te whakapai tonu i a matou tukanga, ratonga, me nga hua.

Ko te tino tirotiro i te kounga ka hangaia he turanga pakari mo te kounga o te waahanga hiko.

Te tirotiro tirohanga
Te whakamatautau mahi me te manatoko pono
Whakamātautau tukanga-katoa paerewa
Mana tika o ia tawhā

Ka whakakorehia e matou nga waahanga hapa me te whakarite kia mau te mahi o nga taputapu hiko ma nga paerewa kounga ngaio.

Te Tirohanga Kounga

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 Peke), Western Union, Kaari nama, PayPal.

Tukunga Pumau, Whakahoahoa Maamaa — To Hoa Hoa Whakawhiwhinga Pono

Whakahaere Tukunga Tino
Hoko Tiaki Utu
Te Putanga Tere me te Tukunga

Whakapaa mai ki a maatau mehemea kei a koe etahi patai.

Waea: +00852 9146 4856
Īmēra: info@allelco.com

Packaging

Te Tiaki me te Mahinga Hiko Hiko

Ko nga waahanga hiko-tairongo katoa ka whakahaerehia i runga i nga tikanga whakahaere whakaheke hiko.Ko nga hua kua hirihia ki roto i te kete haumaru anti-static hei aukati i te kino o te hiko.Ka whakamahia ano te tapanga tika mo te tautuhi me te whai waahi.Ma tenei ka whakarite te tika o nga hua i te wa e rokiroki ana, e whakahaere ana me te kawe.

ESD

Tiwhikete me nga Mema

Tuatoru-rōpū tohu, mana kounga tino. Ta matou Tiwhikete

ISO 9001: 2015
ISO 13485: 2016
ISO 14001: 2015
ISO 28000: 2007
ISO 45001: 2018
GB/T 27922-2011

SMTA
IPC
ESD
PSMA

LT3971IDD-5#PBF

Linear Technology
98D-LT3971IDD-5#PBF

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Wāhitau Tumuaki:
Ruma c 13 / f Harvard Hangarau Hangarau
105-111 Thomson Road Wan Chai
Hongkong

Ratonga Ratonga: + 852-91464856
Imeera ratonga: info@allelco.com

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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.

Tena tirohia te putanga Ingarihi hei putanga mana.Whakahoki

LT3971IDD-5#PBF - Linear Technology

Ngā whakaaturanga

Waahanga me nga whakaritenga rite

Kei te hiahia ano hoki nga kaihoko

Nga Hua Taunakitia

Arotake Kaihoko

Mātai pūmanawa: 10 tuhinga

Compact FPGA with good performance. Suitable for basic signal processing tasks.

Reliable I/O expander. Works well in embedded control applications.

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

Very good. No issue after long time testing.

Fast switching and stable output. Very satisfied with this IC

I had a great experience purchasing items from Allelcoelec, I recommend

Good comunication,Transpnt regarding the process and price.