Name: TDA7448
Brand: STMicroelectronics
SKU: TDA7448
Availability: InStock
Rating: 5 (80 reviews)

TDA7448

For Reference Only

Part Number	TDA7448
Manufacturer	STMicroelectronics
Description	IC CTLR VOLUME 6CH 20-SOIC
Datasheet	TDA7448 Datasheet TDA7448 Specifications
Package	20-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	44,988 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 18 - May 23 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # TDA7448 (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 TDA7448 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TDA7448 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TDA7448.

TDA7448 Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - Audio Special Purpose
Package	20-SOIC (0.295", 7.50mm Width)
ECAD
Series	-
Function	Volume Control
Applications	Professional Audio
Number of Channels	6
Interface	I2C
Voltage - Supply	4.75 V ~ 10 V
Operating Temperature	0°C ~ 70°C (TA)
Specifications	-79dB
Package / Case	20-SOIC (0.295", 7.50mm Width)
Supplier Device Package	20-SO

TDA7448 Datasheet

TDA7448 Reviews

Yos*****Soman

April 4, 2023

★ ★ ★ ★ ★

Great product at a great price. They were so CHEAP.

Kris***** Bond

March 31, 2023

★ ★ ★ ★ ★

Great Seller, Great Item, the quality is great, Highly Recommended.

Roge*****evedo

March 20, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Edg*****Wall

March 7, 2023

★ ★ ★ ★ ★

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Nasi*****erett

March 4, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Write a Review

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TDA7448 Packaging

TDA7448 FAQ

1. How to order TDA7448 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 TDA7448 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TDA7448. All suppliers must pass our qualification reviews before they can publish their products including TDA7448 on Heisener; we pay more attention to the channels and quality of TDA7448 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TDA7448 price and inventory displayed accurate?

The price and inventory of TDA7448 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 TDA7448?

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 TDA7448 we delivered, we will accept the replacement or return of the TDA7448 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 TDA7448.

(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 TDA7448 pin diagram, TDA7448 datasheet?

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

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TDA7448 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

TDA7448

D# TDA7448

STMicroelectronics

Volume Controller 20-Pin SO (Alt: TDA7448)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

TDA744813TR

STMicroelectronics

6 CHANNEL VOLUME CONTROLLER

TDA7448

STMicroelectronics

6 CHANNEL VOLUME CONTROLLER

Part Number

Manufacturer

Description

Stock

TDA7448

D# TDA7448-ND

STMicroelectronics

IC VOLUME CONTROL 20SO

TDA744813TR

D# 497-8884-2-ND

STMicroelectronics

IC VOLUME CONTROL 20SO

Part Number	Manufacturer	Description	Stock
TDA744813TR		OEM/CM QUOTES ONLY \| NO BROKERS	5950
TDA7448TR1LF	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	1426
TDA7448	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	4910

Part Number

Manufacturer

Description

Stock

TDA7448

Texas Instruments

OEM/CM ONLY

463

Part Number	Manufacturer	Description	Stock
TDA744813TR	STMicroelectronics	OEM/CM Immediate delivery	168
TDA7448TR-1LF	STMicroelectronics	OEM/CM Immediate delivery	1000
TDA7448	STMicroelectronics	OEM/CM Immediate delivery	2000

Part Number

Manufacturer

Description

Stock

TDA744813TR

D# NS-TDA744813TR

STMicroelectronics

OEM/CM ONLY

6974

Part Number

Manufacturer

Description

Stock

TDA7448

SGS Semiconductor Ltd

TONE/VOLUME/BALANCE CONTROL, 20 Pin, Plastic, SOP

130

Part Number	Manufacturer	Description	Stock
TDA7448	STMicroelectronics	OEM/CM ONLY	4142
TDA7448TR1LF	STMicroelectronics	OEM/CM ONLY	1209
TDA744813TR	STMicroelectronics	OEM/CM ONLY	1707

Part Number	Manufacturer	Description	Stock
TDA744813TR	STMicroelectronics	IN stock Immediate delivery	163
TDA7448TR-1LF	STMicroelectronics	IN stock Immediate delivery	995
TDA7448	STMicroelectronics	IN stock Immediate delivery	2015

Part Number

Manufacturer

Description

Stock

TDA7448

STMicroelectronics

shipping today

TDA7448TR-1LF

STMicroelectronics

shipping today

1001

Part Number

Manufacturer

Description

Stock

TDA7448

SGS Semiconductor Ltd

RFQ

13342

TDA744813TR

STMicroelectronics

RFQ

7126

Part Number

Manufacturer

Description

Stock

TDA7448

STMicroelectronics

IC CTLR VOLUME 6CH I/O 20-SOIC

3806

TDA7448TR-1LF

STMicroelectronics

1000

Quick Inquiry

TDA7448

Certified Quality

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