Products > Integrated Circuits (ICs) > Amplifier ICs > TDA7293V

Images are for reference only.


Hot Sale

Audio Power Amplifier, 100 W, AB, 1 Channel, ± 12V to ± 50V, Multiwatt, 15 Pins

  • Package/Case :
  • ZIP-15
  • Product Categories :
  • Special Purpose Audio Amplifiers
  • RoHs Status:
  • Lead free/RoHS Compliant
  • In-stock:
  • 6500


Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.

TDA7293V Product Details

The TDA7293V is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (Home Stereo, self powered loudspeakers, Topclass TV). Thanks to the wide voltage range and to the high out current capability it is able to supply the highest power into both 4W and 8W loads. The built in muting function with turn on delay simplifies the remote operation avoiding switching on-off noises.

Parallel mode is made possible by connecting more device through of pin11. High output power can be delivered to very low impedance loads, so optimizing the thermal dissipation of the system.



  • Multipower BCD technology
  • Very high operating voltage range from ±12V to ±50V
  • DMOS power stage
  • High output power of 100W into 8ohm load at THD =10% and VS=±40V
  • Muting and stand by functions
  • No switch on/off noise
  • Very low distortion and very low noise
  • Short circuit protected (with no input signal applied)
  • Operating ambient temperature range from 0°C to 70°C
  • 10V/µs slew rate

TDA7293V Block Diagram
(Picture: Diagram)

Technical Parameters

  • Product
  • Class-AB
  • Output Type
  • 1-Channel Mono
  • Output Power
  • 100 W
  • THD plus Noise
  • 0.005 %
  • Operating Supply Voltage
  • +/- 60 V
  • Supply Current
  • 10 A
  • Maximum Power Dissipation
  • 50000 mW
  • Maximum Operating Temperature
  • + 70 C
  • Mounting Style
  • Through Hole
  • Package / Case
  • Multiwatt-15
  • Packaging
  • Tube
  • Audio Load Resistance
  • 8 Ohms
  • Available Set Gain
  • 80 dB
  • Dual Supply Voltage
  • +/- 15 V, +/- 18 V, +/- 24 V, +/- 28 V
  • Input Offset Voltage
  • 10 mV
  • Input Signal Type
  • Single
  • Minimum Operating Temperature
  • 0 C
  • Output Signal Type
  • Single
  • Factory Pack Quantity
  • 25
  • Supply Type
  • Dual

TDA7293V Documents

TDA7293V Related Products

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **dolf***

    perfekte Ware, alles bestens, Danke

  • Ratings
  • Please rate the product!
Shipping More
Estimated Delivery Time: Jun 30 - Jul 05 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that TDA7293V is the original manufacturer or agent of ST?
We have a professional business development department to strictly test and verify the qualifications of ST original manufacturers and agents. All ST suppliers must pass the qualification review before they can publish their TDA7293V devices; we pay more attention to the channels and quality of TDA7293V products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TDA7293V chips? Including ST original factory information, Special Purpose Audio Amplifiers application, TDA7293V pictures?
You can use Jotrin's intelligent search engine, or filter by Audio ICs ; Audio Amplifiers ; Class-AB Audio Power Amplifiers category, or find it through STMicroelectronics, Inc Information page.
Q: Are the ST's TDA7293V price and stock displayed on the platform accurate?
The ST's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for TDA7293V, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of TDA7293V?
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 TDA7293V we delivered, we will accept the replacement or return of the TDA7293V 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 TDA7293V.
(3)The TDA7293V 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as TDA7293V datasheet pdf, TDA7293 pin diagram?
Need any After-Sales service, please feel free contact us:

STMicroelectronics, Inc

ST Microelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications, and that designs, develops, manufactures and markets a broad spectrum of products....
  • TDA7269A
    TDA7269A 14 + 14W Stereo Amplifier with Mute & ST-BY (with silencer and prepara...
  • TDA7272A
    TDA7272A High Performance Motor Speed ??Regulator (high-performance motor speed...
  • TDA7293HS
    TDA7293HS 120V - 100W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY,Special Purpose Audio...
  • TDA7269
    TDA7269 Special Purpose Audio Amplifiers 10W Stereo Amplifier
  • TDA7292
    TDA7292 40 W + 40 W stereo amplifier with mute and standby
  • TDA7293

Certificates & Honor

Certificates & Honor