Name: TDA7721
Brand: STMicroelectronics
SKU: TDA7721
Price: 2.3366 USD
Availability: InStock
Rating: 5 (163 reviews)

TDA7721

For Reference Only

Part Number	TDA7721
Manufacturer	STMicroelectronics
Description	TSSOP 28 BODY 4.4 PI
Datasheet	TDA7721 Specifications
Package	28-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	6,576 piece(s)
Unit Price	$ 2.3366 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 26 - May 1 (Choose Expedited Shipping)
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Part Number # TDA7721 (Audio Special Purpose) is manufactured by STMicroelectronics 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 TDA7721 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TDA7721 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TDA7721.

TDA7721 Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - Audio Special Purpose
Package	28-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Function	Audio Signal Processor
Applications	Automotive Audio
Number of Channels	6
Interface	I²C
Voltage - Supply	4.5 V ~ 13 V
Operating Temperature	-40°C ~ 85°C (TA)
Specifications	100dB
Package / Case	28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	28-TSSOP

TDA7721 Reviews

Ains*****Mittal

March 30, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Emil*****ornton

March 22, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Sloa*****endrix

March 17, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Dayt*****ugar

March 17, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Angel*****ickland

March 7, 2023

★ ★ ★ ★ ★

This product works great what more can I say.

Fab***** Hall

March 6, 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.

Mya*****ayar

March 1, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Write a Review

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TDA7721 Packaging

TDA7721 FAQ

1. How to order TDA7721 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 TDA7721 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TDA7721. All suppliers must pass our qualification reviews before they can publish their products including TDA7721 on Heisener; we pay more attention to the channels and quality of TDA7721 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TDA7721 price and inventory displayed accurate?

The price and inventory of TDA7721 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 TDA7721?

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 TDA7721 we delivered, we will accept the replacement or return of the TDA7721 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 TDA7721.

(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 TDA7721 pin diagram, TDA7721 datasheet?

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

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TDA7721 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

TDA7721TR

D# TDA7721TR

STMicroelectronics

Analog / Linear ICs (S&D, non Std., MPP) Part 2 - Tape and Reel (Alt: TDA7721TR)

TDA7721

D# TDA7721

STMicroelectronics

MID INFOTAINMENT - Bulk (Alt: TDA7721)

Part Number

Manufacturer

Description

Stock

TDA7721TR

D# TDA7721TR

STMicroelectronics

Analog / Linear ICs (S&D, non Std., MPP) Part 2 (Alt: TDA7721TR)

Part Number

Manufacturer

Description

Stock

TDA7721

D# TDA7721-ND

STMicroelectronics

IC AUDIO SIGNAL PROCESSR 28TSSOP

TDA7721TR

D# TDA7721TR-ND

STMicroelectronics

IC AUDIO SIGNAL PROCESSR 28TSSOP

Part Number

Manufacturer

Description

Stock

TDA7721TR

STMicroelectronics

In stock shipping within 2days

1563

Part Number

Manufacturer

Description

Stock

TDA7721TR

STMicroelectronics

OEM/CM Immediate delivery

30000

Part Number

Manufacturer

Description

Stock

TDA7721TR

D# 20AC4741

STMicroelectronics

CONDITIONING & INTERFACES

RoHS: Not Compliant

Min Qty: 2500

Container: Bulk

TDA7721

D# 20AC4740

STMicroelectronics

ADD INFOTAINMENT

RoHS: Not Compliant

Min Qty: 1000

Container: Bulk

Part Number

Manufacturer

Description

Stock

TDA7721TR

STMicroelectronics

IN stock Immediate delivery

29985

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TDA7721

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