Name: TPA311DR
Brand: Texas Instruments
SKU: TPA311DR
Price: 1.222 USD
Availability: InStock
Rating: 5 (80 reviews)

TPA311DR

For Reference Only

Part Number	TPA311DR
Manufacturer	Texas Instruments
Description	IC AMP AUDIO PWR .7W MONO 8SOIC
Datasheet	TPA311DR Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	6,992 piece(s)
Unit Price	$ 1.2220 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 4 - May 9 (Choose Expedited Shipping)
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Part Number # TPA311DR (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 TPA311DR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TPA311DR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TPA311DR.

TPA311DR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Linear - Amplifiers - Audio
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Type	Class AB
Output Type	1-Channel (Mono)
Max Output Power x Channels @ Load	700mW x 1 @ 8 Ohm
Voltage - Supply	2.5 V ~ 5.5 V
Features	Depop, Short-Circuit and Thermal Protection, Shutdown
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 85°C (TA)
Supplier Device Package	8-SOIC
Package / Case	8-SOIC (0.154", 3.90mm Width)

TPA311DR Reviews

Fran*****Wason

April 1, 2023

★ ★ ★ ★ ★

Nice to have an assortment on hand, just in case. Happy with this purchase.

Bray*****Cline

March 28, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Kingsl*****katesh

March 17, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Vict*****amos

March 9, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Easo*****xton

February 28, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Jova*****Reese

February 27, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Pear*****ompson

February 19, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

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TPA311DR Packaging

TPA311DR FAQ

1. How to order TPA311DR 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 TPA311DR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TPA311DR. All suppliers must pass our qualification reviews before they can publish their products including TPA311DR on Heisener; we pay more attention to the channels and quality of TPA311DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TPA311DR price and inventory displayed accurate?

The price and inventory of TPA311DR 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 TPA311DR?

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 TPA311DR we delivered, we will accept the replacement or return of the TPA311DR 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 TPA311DR.

(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 TPA311DR pin diagram, TPA311DR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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TPA311DR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

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

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

TPA311DR

D# V72:2272_07408010

Texas Instruments

Audio Amp Speaker 1-CH Mono/2-CH Stereo 0.7W Class-AB 8-Pin SOIC T/R

RoHS: Compliant

TPA311D

D# V99:2348_07408004

Texas Instruments

Audio Amp Speaker 1-CH Mono/2-CH Stereo 0.7W Class-AB 8-Pin SOIC Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
TPA311DR	Texas Instruments	IC AMP AUDIO PWR .7W MONO 8SOIC	0
TPA311D	Texas Instruments	IC AMP AUDIO PWR .7W MONO 8SOIC	0
TPA311DRG4	Texas Instruments	IC AMP AUDIO PWR .7W MONO 8SOIC	0

Part Number

Manufacturer

Description

Stock

TPA311D

D# 296-1947-5-ND

Texas Instruments

IC AMP CLASS AB MONO 700MW 8SOIC

698

TPA311DR

D# 296-1947-2-ND

Texas Instruments

IC AMP CLASS AB MONO 700MW 8SOIC

2500

Part Number

Manufacturer

Description

Stock

TPA311D

OEM/CM QUOTES ONLY | NO BROKERS

3511

TPA311DR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

9841

Part Number	Manufacturer	Description	Stock
TPA311DR	NXP Semiconductors	OEM/CM ONLY	333
TPA311D	Texas Instruments	OEM/CM ONLY	663
TPA311DRG4	Texas Instruments	OEM/CM ONLY	648

Part Number

Manufacturer

Description

Stock

TPA311D

Texas Instruments

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

TPA311DR

Texas Instruments

OEM/CM Immediate delivery

TPA311D

Texas Instruments

OEM/CM Immediate delivery

274

Part Number

Manufacturer

Description

Stock

TPA311D

D# 595-TPA311D

Texas Instruments

Audio Amplifiers 0.35W Mono Audio

RoHS: Compliant

474

TPA311DR

D# 595-TPA311DR

Texas Instruments

Audio Amplifiers .35W Mono Audio

RoHS: Compliant

19330

Part Number	Manufacturer	Description	Stock
TPA311DRG4 D# NS-TPA311DRG4	Texas Instruments	OEM/CM ONLY	7555
TPA311DR D# NS-TPA311DR	Texas Instruments	OEM/CM ONLY	4149
TPA311D D# NS-TPA311D	Texas Instruments	OEM/CM ONLY	4232

Part Number

Manufacturer

Description

Stock

TPA311DR

Texas Instruments

1096

TPA311D

Texas Instruments

0.7 W, 1 CHANNEL, AUDIO AMPLIFIER, 8 Pin Plastic SOP

Part Number

Manufacturer

Description

Stock

TPA311D

D# 3312823

Texas Instruments

TPA311D Texas Instruments, Audio Amplifier 1.4MHz, 8-Pin SOIC, EA

Min Qty: 1

Container: Bulk

3193

Part Number

Manufacturer

Description

Stock

TPA311DR

Texas Instruments

OEM/CM ONLY

8286

TPA311D

Texas Instruments

OEM/CM ONLY

1214

Part Number

Manufacturer

Description

Stock

TPA311D

Texas Instruments

IN stock Immediate delivery

269

TPA311DR

Texas Instruments

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

TPA311DR

Texas Instruments

350-mW, mono, Class-AB audio amplifier with bridge tied load to single-ended switching mode

TPA311D

Texas Instruments

350-mW, mono, Class-AB audio amplifier with bridge tied load to single-ended switching mode

825

Part Number

Manufacturer

Description

Stock

TPA311DR

Texas Instruments

shipping today

Part Number

Manufacturer

Description

Stock

TPA311DR

D# 31666410

Texas Instruments

Audio Amp Speaker 1-CH Mono/2-CH Stereo 0.7W Class-AB 8-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TPA311D

Texas Instruments

RFQ

7757

Part Number

Manufacturer

Description

Stock

TPA311DR

Texas Instruments

IC AMP AUDIO PWR .7W MONO 8SOIC

4600

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TPA311DR

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