Part Number
LM4991LD/NOPB
Manufacturer
Texas Instruments
Description
IC AMP AUDIO PWR 3W MONO AB 8SON
Datasheet
Package
8-WDFN Exposed Pad
In Stock
17,304 piece(s)
Unit Price
$ 1.8069 *
Lead Time
Can Ship Immediately
Estimated Delivery Time
Mar 5 - Mar 10 ( Choose Expedited Shipping)
Request for Quotation
Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.
Do you have any question about LM4991LD/NOPB?
+86-755-83210559 ext. 803
Part Number # LM4991LD/NOPB (Linear - Amplifiers - Audio) is manufactured by Texas Instrumentsand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.
For LM4991LD/NOPBspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM4991LD/NOPB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM4991LD/NOPB.
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Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.
We have a professional and experienced quality control team to strictly verify and test theLM4991LD/NOPB. All suppliers must pass our qualification reviews before they can publish their products including LM4991LD/NOPB on Heisener;we pay more attention to the channels and quality of LM4991LD/NOPBproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM4991LD/NOPB price and inventory displayed accurate?The price and inventory of LM4991LD/NOPB fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the LM4991LD/NOPB we delivered, we will accept the replacement or return of the LM4991LD/NOPB only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofLM4991LD/NOPB.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
If you need any after-sales service, please do not hesitate to contact us.
We guarantee 100% customer satisfaction.
Our experienced sales team and tech support team back our services to satisfy all our customers.
We provide 90 days warranty.
If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB D# V72:2272_07281971 |
Texas Instruments |
Audio Amp Speaker 1-CH Mono 3W Class-AB 8-Pin WSON EP T/R RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB |
Texas Instruments |
IC,Audio Amplifier,SINGLE,LLCC,8PIN,CERAMIC , RoHS Compliant: Yes |
0 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB D# LM4991LD/NOPBCT-ND |
Texas Instruments |
IC AMP CLASS AB MONO 3W 8WSON |
1606 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB |
National Semiconductor Corporation |
In stock shipping within 2days |
7260 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB D# 3116886RL |
Texas Instruments |
AUDIO AMPLIFIER, CLASS AB, 3W, WSON-8 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB |
NAT SEM |
Stock |
1667 |
Part Number | Manufacturer | Description | Stock |
LM4991LDNOPB |
National Semiconductor (N |
OEM/CM QUOTES ONLY | NO BROKERS |
4059 |
Part Number | Manufacturer | Description | Stock |
LM4991LDNOPB |
Texas Instruments |
OEM/CM ONLY |
954 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB D# 926-LM4991LD/NOPB |
Texas Instruments |
Audio Amplifiers RoHS: Compliant
|
2994 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB D# 26AJ7339 |
Texas Instruments |
AUDIO AMPLIFIER, CLASS AB, 3W, WSON-8, Output Power:-, Amplifier Class:AB, No. of Channels:1 Channel, Supply Voltage Range:2.2V to 5.5V, Amplifier Case Style:WSON, No. of Pins:8Pins, Load Impedance:8ohm, Operating Temperature RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB D# NS-LM4991LD/NOPB |
Texas Instruments |
OEM/CM ONLY |
5013 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB |
National Semiconductor Corporation | 958 |
Part Number | Manufacturer | Description | Stock |
LM4991LDNOPB |
National Semiconductor Corporation |
OEM/CM ONLY |
4743 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB |
Texas Instruments |
3.0-W, mono, analog input Class-AB audio amplifier |
9 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB |
Texas Instruments |
shipping today |
4989 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB D# 31662583 |
Texas Instruments |
Audio Amp Speaker 1-CH Mono 3W Class-AB 8-Pin WSON EP T/R RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
LM4991LD/NOPB D# 3116886 |
Texas Instruments |
AUDIO AMPLIFIER, CLASS AB, 3W, WSON-8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
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