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Home Hua Nga Rohe Whakaraupapa (IC)Raina - Amplifiers - Ataata~~LM4946SQX/NOPB~~

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

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Tikanga utu

LM4946SQX/NOPB - Texas Instruments

Name: Texas Instruments LM4946SQX/NOPB
Brand: Texas Instruments
SKU: LM4946SQX/NOPB
Availability: InStock
Rating: 5 (7 reviews)

Kaihanga Tau Wae: LM4946SQX/NOPB

Kaihanga: Texas Instruments

Allelco Tau Wae: 98D-LM4946SQX/NOPB

Te tiwhikete: 1 tau Allelco Raarangi - Rapua etahi atu

Tūnga Taonga:: 11,140 pcs e waatea ana, Hou me te Taketake

Nga waahanga Whakaahuatanga: IC AMP CLASS D MONO 1.3W 24WQFN

Paera: 24-WQFN (4x4)

Pepa Raraunga: -

RoHs Tūnga: RoHS3

~~Whakatairite~~

Ta matou Tiwhikete

I roto i te taonga: 11140

Ngā whakaaturanga

LM4946SQX/NOPB Whakaritenga Hangarau
Nga Hangarau Hangarau Texas Instruments - LM4946SQX/NOPB, nga tohu, nga taatai me nga waahanga me nga taapiri rite ki Texas Instruments - LM4946SQX/NOPB

Huanga hua	Uara huanga
Kaihanga	Texas Instruments
Tuhinga o mua	2.7V ~ 5.5V
Momo	Class D
Pūrere Pūrere Whakarato	24-WQFN (4x4)
Raupapa	Boomer®
Paa / Case	24-WFQFN Exposed Pad
Pūhera	Tape & Reel (TR)

Huanga hua	Uara huanga
Momo putanga	1-Channel (Mono) with Stereo Headphones
Tae Mahi	-40°C ~ 85°C (TA)
Momo Tae	Surface Mount
Kaha Mahinga Kaha Max Channels @ Load	1.3W x 1 @ 8Ohm; 85mW x 2 @ 32Ohm
Ngā āhuatanga	3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Tau hua hua	LM4946

Te Tauira Taiao me te Kaweake

TOHU	WHAKAAHUATANGA
RoHs Tūnga	RoHS3
Taumata Maha Kore (MSL)	1 (Unlimited)
Tutuki te mana	REACH Unaffected
ECCN	EAR99

Waahanga me nga whakaritenga rite

Ko nga waahanga e toru kei te taha matau he rite nga whakaritenga ki Texas Instruments LM4946SQX/NOPB.

Huanga hua
Tau Wae	LM4946TMX/NOPB	LM4947TLX/NOPB	LM4946TM/NOPB	LM4947TL/NOPB
Kaihanga	National Semiconductor	National Semiconductor	National Semiconductor	Texas Instruments
Momo putanga	-	Current - Unbuffered	Voltage - Buffered	-
Pūhera	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Pūrere Pūrere Whakarato	-	196-NFBGA (12x12)	16-PDIP	64-VQFN (9x9)
Momo Tae	-	Surface Mount	Through Hole	Surface Mount
Kaha Mahinga Kaha Max Channels @ Load	-	-	-	-
Ngā āhuatanga	-	-	-	Simultaneous Sampling
Tuhinga o mua	-	-	-	-
Paa / Case	-	196-LFBGA	16-DIP (0.300', 7.62mm)	64-VFQFN Exposed Pad
Tae Mahi	-	-40°C ~ 85°C	0°C ~ 70°C	-40°C ~ 85°C
Raupapa	-	-	-	-
Momo	-	-	-	-
Tau hua hua	-	DAC34H84	MAX500	ADS62P42

Kei te hiahia ano hoki nga kaihoko

Nga Hua Taunakitia

Arotake Kaihoko

Mātai pūmanawa: 10 tuhinga

Dani***alkerTech

2026/06/1

Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.
Yuki***aka88

2026/05/26

信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。
Stev***aker

2026/05/20

Solid diode for power rectification. Works well in switching circuits.
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.

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

LM4946SQX/NOPB

Texas Instruments
98D-LM4946SQX/NOPB

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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

LM4946SQX/NOPB - Texas Instruments

Ngā whakaaturanga

Te Tauira Taiao me te Kaweake

Waahanga me nga whakaritenga rite

Kei te hiahia ano hoki nga kaihoko

Nga Hua Taunakitia

Arotake Kaihoko

Mātai pūmanawa: 10 tuhinga

Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

Solid diode for power rectification. Works well in switching circuits.

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.