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LM4937RL/NOPB

LM4937RL/NOPB

LM4937RL/NOPB

For Reference Only

Part Number LM4937RL/NOPB
Manufacturer Texas Instruments
Description IC AUDIO SUBSYSTM 1.25W 36DSBGA
Datasheet

LM4937RL/NOPB Specifications

Package 36-WFBGA, DSBGA
ECAD
In Stock 7,088 piece(s)
Unit Price $ 5.3221 *
Lead Time To be Confirmed
Estimated Delivery Time May 22 - May 27 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # LM4937RL/NOPB (Linear - Amplifiers - Audio) is manufactured by Texas Instruments and 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 LM4937RL/NOPB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM4937RL/NOPB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM4937RL/NOPB.

LM4937RL/NOPB Specifications

ManufacturerTexas Instruments
CategoryIntegrated Circuits (ICs) - Linear - Amplifiers - Audio
Package36-WFBGA, DSBGA
ECAD
SeriesBoomer?
TypeClass AB
Output Type1-Channel (Mono) with Mono and Stereo Headphones
Max Output Power x Channels @ Load1.25W x 1 @ 8 Ohm; 80mW x 2 @ 32 Ohm
Voltage - Supply2.7 V ~ 5.5 V
FeaturesDepop, Differential Inputs, I2C, I2S, Mute, Shutdown, SPI, Volume Control
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C (TA)
Supplier Device Package36-DSBGA
Package / Case36-WFBGA, DSBGA

LM4937RL/NOPB Reviews

Ange***** Palan

April 6, 2023

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Rose*****tley

March 28, 2023

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

Karl*****athak

March 23, 2023

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Giova*****eleon

March 8, 2023

Itams as described Fast and cheap shipping.

Anah*****nchal

March 5, 2023

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

Aless***** Tandon

February 27, 2023

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

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LM4937RL/NOPB Packaging

Customized Labels
Sealing
Packing
Insepction

LM4937RL/NOPB FAQ

  • 1. How to order LM4937RL/NOPB on Heisener?
    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.
  • 2. How does Heisener guarantee that LM4937RL/NOPB is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM4937RL/NOPB. All suppliers must pass our qualification reviews before they can publish their products including LM4937RL/NOPB on Heisener; we pay more attention to the channels and quality of LM4937RL/NOPB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM4937RL/NOPB price and inventory displayed accurate?
    The price and inventory of LM4937RL/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.
  • 5. How is the shipping arranged?
    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.
  • 6. What is the process for return or replacement of LM4937RL/NOPB?
    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 LM4937RL/NOPB we delivered, we will accept the replacement or return of the LM4937RL/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 of LM4937RL/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
  • 7.How to contact us to get technical supports, such as LM4937RL/NOPB pin diagram, LM4937RL/NOPB datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM4937RL/NOPB Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

LM4937RL/NOPB

D# V36:1790_07281939

Texas Instruments

Audio Subsystem 36-Pin DSBGA T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LM4937RL/NOPB

Texas Instruments

IC AUDIO SUBSYSTM 1.25W 36DSBGA

0
Part Number Manufacturer Description Stock

LM4937RL/NOPB

D# LM4937RL/NOPBTR-ND

Texas Instruments

IC AMP AB MONO 1.25W 36DSBGA

0
Part Number Manufacturer Description Stock

LM4937RLNOPB

Texas Instruments

OEM/CM ONLY

360
Part Number Manufacturer Description Stock

LM4937RL/NOPB

D# NS-LM4937RL/NOPB

Texas Instruments

OEM/CM ONLY

5124
Part Number Manufacturer Description Stock

LM4937RL/NOPB

Texas Instruments

LM4937 Audio Sub-System with OCL Stereo Headphone Output and RF Suppression

RoHS: Compliant
1240
Part Number Manufacturer Description Stock

LM4937RL/NOPB

Texas Instruments

1.25-W, mono Class-D audio amp with 175-mW earpiece amp & 80-mW stereo headphone amp

4

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LM4937RL/NOPB

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ISO9001:2015, ICAS, IAF, UKAS

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LM4937RL/NOPB Tags

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