Name: TPA321DGN
Brand: Texas Instruments
SKU: TPA321DGN
Price: 0.7275 USD
Availability: InStock
Rating: 5 (184 reviews)

TPA321DGN

For Reference Only

Part Number	TPA321DGN
Manufacturer	Texas Instruments
Description	IC AMP AUDIO PWR .7W MONO 8MSOP
Datasheet	TPA321DGN Specifications
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
ECAD
In Stock	6,672 piece(s)
Unit Price	$ 0.7275 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 14 - Jun 19 (Choose Expedited Shipping)
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Part Number # TPA321DGN (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 TPA321DGN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TPA321DGN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TPA321DGN.

TPA321DGN Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Linear - Amplifiers - Audio
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
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	Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 85°C (TA)
Supplier Device Package	8-MSOP-PowerPad
Package / Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad

TPA321DGN Reviews

Bren*****Carter

April 1, 2023

★ ★ ★ ★ ★

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

Magno*****ehrotra

March 24, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

Adan*****udhury

March 23, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Davi*****agner

March 21, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

Bry*****Shah

March 20, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

Cleme***** Chahal

March 14, 2023

★ ★ ★ ★ ★

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Rogel*****cormick

March 11, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Maxim*****o Moss

February 24, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Layl*****rsey

February 20, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Write a Review

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TPA321DGN Packaging

TPA321DGN FAQ

1. How to order TPA321DGN 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 TPA321DGN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TPA321DGN. All suppliers must pass our qualification reviews before they can publish their products including TPA321DGN on Heisener; we pay more attention to the channels and quality of TPA321DGN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TPA321DGN price and inventory displayed accurate?

The price and inventory of TPA321DGN 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 TPA321DGN?

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 TPA321DGN we delivered, we will accept the replacement or return of the TPA321DGN 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 TPA321DGN.

(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 TPA321DGN pin diagram, TPA321DGN datasheet?

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

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TPA321DGN 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

TPA321DGN

D# V36:1790_07408041

Texas Instruments

Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin HVSSOP EP Tube

RoHS: Compliant

TPA321DGNR

D# V36:1790_07408042

Texas Instruments

Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin HVSSOP EP T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
TPA321DGNRG4	Texas Instruments	IC AMP AUDIO PWR .7W MONO 8MSOP	0
TPA321DGNG4	Texas Instruments	IC, AUDIO PWR AMP, CLASS AB 700mW MSOP-8, Amplifier Class:AB, No. of Channels:1, Output Power:700mW, Supply Voltage Range:2.5V to 5.5V, Amplifier Case Style:MSOP, No. of Pins:8, Load Impedance:8ohm , RoHS Compliant: Yes	0
TPA321DGNR	Texas Instruments	LOW VOLTAGE MONO AUDIO PWR AMP - Tape and Reel	0
TPA321DGN	Texas Instruments	AUDIO POWER AMPLIFIER, CLASS AB 700mW MSOP-8, Amplifier Class:AB, No. of Channels:1, Output Power:700mW, Supply Voltage Range:2.5V to 5.5V, Amplifier Case Style:MSOP, No. of Pins:8, Load Impedance:8ohm, Operating Temperature Max:85C, RoHS Compliant: Yes	169

Part Number

Manufacturer

Description

Stock

TPA321DGNR

D# 296-TPA321DGNRTR-ND

Texas Instruments

IC AMP CLASS AB MONO 700MW 8MSOP

TPA321DGN

D# 296-12563-5-ND

Texas Instruments

IC AMP CLASS AB MONO 700MW 8MSOP

472

Part Number

Manufacturer

Description

Stock

TPA321DGNRG4

Texas Instruments

In stock shipping within 2days

217

Part Number	Manufacturer	Description	Stock
TPA321DGN	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	173
TPA321DGNR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2654
TPA321DGNRG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2654

Part Number	Manufacturer	Description	Stock
TPA321DGNG4	Texas Instruments	OEM/CM ONLY	989
TPA321DGNRG4	Texas Instruments	OEM/CM ONLY	217
TPA321DGNRE	Texas Instruments	OEM/CM ONLY	1007
TPA321DGN	Texas Instruments	OEM/CM ONLY	438
TPA321DGNR	Texas Instruments	OEM/CM ONLY	1011

Part Number

Manufacturer

Description

Stock

TPA321DGN

Texas Instruments

OEM/CM Immediate delivery

710

TPA321DGNRG4

Texas Instruments

OEM/CM Immediate delivery

553

Part Number

Manufacturer

Description

Stock

TPA321DGN

D# 595-TPA321DGN

Texas Instruments

Audio Amplifiers 350-mW Low-Voltage w/diff inputs

RoHS: Compliant

580

TPA321DGNR

D# 595-TPA321DGNR

Texas Instruments

Audio Amplifiers 350-mW Low-Voltage w/diff inputs

RoHS: Compliant

1792

Part Number	Manufacturer	Description	Stock
TPA321DGNG4 D# NS-TPA321DGNG4	Texas Instruments	OEM/CM ONLY	6369
TPA321DGNR D# NS-TPA321DGNR	Texas Instruments	OEM/CM ONLY	9888
TPA321DGNRG4 D# NS-TPA321DGNRG4	Texas Instruments	OEM/CM ONLY	4381
TPA321DGN D# NS-TPA321DGN	Texas Instruments	OEM/CM ONLY	9422

Part Number

Manufacturer

Description

Stock

TPA321DGN

Texas Instruments

116

TPA321DGNRG4

Texas Instruments

0.7 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8

2230

Part Number

Manufacturer

Description

Stock

TPA321DGN

Texas Instruments

TPA321 350-mW Mono Class-AB Audio Amplifier with Differential Inputs

RoHS: Compliant

17536

Part Number	Manufacturer	Description	Stock
TPA321DGNR	Texas Instruments	OEM/CM ONLY	2246
TPA321DGN	Texas Instruments	OEM/CM ONLY	161
TPA321DGNRG4	Texas Instruments	OEM/CM ONLY	2246

Part Number

Manufacturer

Description

Stock

TPA321DGNRG4

Texas Instruments

IN stock Immediate delivery

548

TPA321DGN

Texas Instruments

IN stock Immediate delivery

705

Part Number

Manufacturer

Description

Stock

TPA321DGN

Texas Instruments

700-mW, mono, analog input Class-AB audio amplifier

TPA321DGNR

Texas Instruments

700-mW, mono, analog input Class-AB audio amplifier

Part Number	Manufacturer	Description	Stock
TPA321DGNR	Texas Instruments	shipping today	116
TPA321DGNRG4	Texas Instruments	shipping today	552
TPA321DGN	Texas Instruments	shipping today	961

Part Number	Manufacturer	Description	Stock
TPA321DGNR	Texas Instruments	RFQ	8321
TPA321DGN	Texas Instruments	RFQ	4290
TPA321DGNRG4	Texas Instruments	RFQ	12588

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TPA321DGN

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