Продукция > Интегральные схемы (ИС) > STK402-070S

Изображения приведены только для справки, см. Технические характеристики изделия.



Производитель : SANYO Electric Co., Ltd. (Panasonic)
Упаковка/Ящик : ZIP-14
категорий продукта : Интегральные схемы (ИС)
Datasheet: STK402-070S Datasheet (PDF)
RoHs Status: Lead free/RoHS Compliant
Наличность: 1562


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STK402-070S информация о продукте

The STK402-070S parts manufactured by SANYO are available for purchase at Jotrin Electronics. Here you can find various types and values of electronic parts from the world's leading manufacturers. The STK402-070S components of Jotrin Electronics are carefully chosen, undergo stringent quality control, and are successfully meet all required standards. The STK402-070S is an integrated hybrid circuit designed for audio amplifier applications. Renowned for its robust performance and reliability, this IC combines the advantages of a power amplifier and pre-amplifier in a single package, making it a popular choice for high-quality audio systems.

The production status marked on Jotrin.com is for reference only. If you didn't find what you were looking for, you can get more valuable information by emails, such as the STK402-070S Inventory quantity, preferential price, datasheet, and manufacturer. We are always happy to hear from you, so feel free to contact us.

STK402-030 with pin details manufactured by SANYO. The STK402-030 is available in DIP Package, is part of the IC Chips.

STK402-040N with user guide manufactured by SANYO. The STK402-040N is available in HYB-14 Package, is part of the IC Chips.

STK402-070 with circuit diagram manufactured by SANYO. The STK402-070 is available in ZIP14 Package, is part of the IC Chips.

STK402-070-E with EDA / CAD Models manufactured by SANYO. The STK402-070-E is available in ZIP Package, is part of the IC Chips.


Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.

  • Pin 1: NC (No Connection)

  • Pin 2: Vcc (Positive Power Supply)

  • Pin 3: NC (No Connection)

  • Pin 4: GND (Ground)

  • Pin 5: NC (No Connection)

  • Pin 6: Input

  • Pin 7: NC (No Connection)

  • Pin 8: Output

  • Pin 9: NC (No Connection)

  • Pin 10: NC (No Connection)

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the STK402-070S IC, providing a visual guide for optimal usage.



  • Hybrid Design: The STK402-070S features a hybrid design, incorporating both power amplifier and pre-amplifier functions into a single integrated circuit.

  • High Power Output: With a focus on audio amplification, this IC delivers high power output, making it suitable for demanding audio applications.

  • Compact and Integrated: The IC's compact design integrates critical amplifier components, simplifying circuit design and enhancing overall system efficiency.

  • Wide Frequency Response: The STK402-070S is engineered to provide a wide frequency response, ensuring faithful reproduction of audio signals across the audible spectrum.

  • Thermal Protection: Built-in thermal protection mechanisms safeguard the IC against overheating, enhancing its durability and reliability.

Note: For detailed technical specifications, please refer to the STK402-070S datasheet.

STK402-070S Продукция


  • Audio Amplification Systems: The STK402-070S is commonly employed in audio amplification systems, delivering high-power output for applications such as stereo amplifiers and home theater systems.

  • Professional Audio Equipment: Its robust performance makes it suitable for integration into professional audio equipment, including amplifiers used in studios and stage setups.

  • High-Fidelity Audio Systems: The IC is well-suited for high-fidelity audio systems where accurate signal reproduction and high power output are crucial.


The STK402-070S excels in audio amplification, combining power amplifier and pre-amplifier functions. Its design ensures efficient and distortion-free amplification of audio signals.

Usage Guide

  1. Power Supply (Pins 2 and 4): Connect Pin 2 to the positive power supply and Pin 4 to ground.

  2. Input (Pin 6): Connect the audio signal source to Pin 6 for amplification.

  3. Output (Pin 8): Connect Pin 8 to the load (e.g., speakers) for the amplified audio signal.

Frequently Asked Questions

Q: Is the STK402-070S suitable for bridged amplifier configurations?

A: Yes, the STK402-070S can be used in bridged amplifier configurations, providing increased power output.

Q: What is the recommended heat sink configuration for the STK402-070S?

A: The datasheet provides guidelines on the recommended heat sink configuration to ensure optimal thermal management. Follow these recommendations for reliable operation.

Технические параметры

  • Производитель
  • упаковка
  • Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
  • RoHs Status
  • Lead free/RoHS Compliant
  • Упаковка/Ящик
  • ZIP-14

STK402-070S Эквивалентные Части

Для компонента STK402-070S вы можете рассмотреть эти запасные и альтернативные части.

Модели Производитель Упаковка/Ящик Описание
TDA7294 ST ZIP-15 Audio Amp Speaker 1-CH Mono 100W Class-AB 15-Pin(Tab) MULTIWATT V

STK402-070S Связанные специальные

Ratings and Reviews (1)

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  • **icha***

    Item arrived quickly, well packed. A great jotrin company. Thanks! A+++

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Перевозка Больше
Estimated Delivery Time: Mar 10 - Mar 15 days (choose Expedited at checkout).

Перевозка & Оплата


  • Доставка типа
  • Гонорар корабля
  • Затягивание
  • $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.


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Мы обеспечиваем высокое качество продукции, заботливое обслуживание и после продажи гарантии

  • У нас есть богатые продукты, может удовлетворить ваши различные потребности.

    У нас есть богатые продукты, может удовлетворить ваши различные потребности.

  • Минимальное количество заказа начинается от 1шт.

    Минимальное количество заказа начинается от 1шт.

  • Самая низкая международная стоимость доставки начинается от $ 2,00 США.

    Самая низкая международная стоимость доставки начинается от $ 2,00 США.

  • 90 дней гарантия качества для всех продуктов.

    90 дней гарантия качества для всех продуктов.


  • 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.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

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 STK402-070S is the original manufacturer or agent of SANYO?
We have a professional business development department to strictly test and verify the qualifications of SANYO original manufacturers and agents. All SANYO suppliers must pass the qualification review before they can publish their STK402-070S devices; we pay more attention to the channels and quality of STK402-070S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of STK402-070S chips? Including SANYO original factory information, application, STK402-070S pictures?
You can use Jotrin's intelligent search engine, or filter by Интегральные схемы (ИС) category, or find it through SANYO Electric Co., Ltd. (Panasonic) Information page.
Q: Are the SANYO's STK402-070S price and stock displayed on the platform accurate?
The SANYO's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for STK402-070S, 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 STK402-070S?
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 STK402070S we delivered, we will accept the replacement or return of the STK402-070S 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 STK402-070S.
(3)The STK402-070S 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 STK402-070S datasheet pdf, STK402 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

SANYO Electric Co., Ltd. (Panasonic)

Sanyo is a 60-year-old large-scale enterprise group in Japan. It is headquartered in Osaka, Japan, and its products cover display, mobile phones, digital cameras, machinery, biopharmaceuticals and many other fields....
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