Product Images are shown for illustrative purposes only and may differ from actual product.

TNY278PN IC AC/DC Switching Converter IC

  • Stock: 10

    Availability: InStock priceValidUntil: 2026-11-19

  • Brand: Power Integrations
  • SKU: 2939 | DAE615

Availability: InStock priceValidUntil: 2026-11-19

  • Rs. 62.78 (inc GST)
    Rs.53.20 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

TNY278PN IC AC/DC Switching Converter IC

TNY278PN IC - Energy-efficient Off-Line Switcher with 700V MOSFET, thermal shutdown, and user-selectable current limit.

The TNY278PN IC AC/DC Switching Converter IC is an advanced solution for energy-efficient power supply applications. This IC combines a 700V power MOSFET with a controller, utilizing an ON/OFF control scheme for reliable voltage regulation. Its design offers flexibility and low system costs, making it ideal for chargers, power adapters, and power supplies in India. The TNY278PN features integrated thermal shutdown and current limit circuitry, ensuring safe operation under various conditions. With its compact form and enhanced power range, it meets the demands of modern electronic devices while maintaining high efficiency. Discover the capabilities of the TNY278PN IC AC/DC Switching Converter IC for your next project.

Explore the AC DC converter Offline Switcher category at DNA. Our featured product, the Power Integrations TNY278PN, offers reliability and efficiency. Check other AC DC converter Offline Switcher that we have in stock.

At DNA, we cater to all your electronic component needs. If you need specific parts like Transistors, DC to DC Converter Modules, or Microcontrollers, reach out to us. We can also import items not in stock. Contact Us.

Features of TNY278PN IC AC/DC Switching Converter IC

  • Energy-efficient ON/OFF control
  • Integrated thermal shutdown
  • User-selectable current limit

Specification of TNY278PN IC AC/DC Switching Converter IC

  • 700V power MOSFET
  • High voltage switched current source
  • Oscillator with overvoltage protection

Applications of TNY278PN IC AC/DC Switching Converter IC

  • Charger circuits
  • Power adapters
  • Power supply design

Related Links for TNY278PN IC AC/DC Switching Converter IC

Package Includes

  • 1 X TNY278PN IC AC/DC Switching Converter IC
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Where are you located / where do you ship from?
We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
What details should I share for sourcing a non-listed component?
Send these details for fastest sourcing: - Exact part number - Manufacturer (if known) - Package type - Product image (if possible) - Required quantity - Delivery address + PIN code - Timeline/urgency
If I order the same parts again later, will they match?
We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.

NEW Products

Product Page : New Products

XL2576 12V 52KHz Buck DC/DC Converter TO263 IC

XL2576 Buck DC/DC Converter TO263 IC for Efficient Power Management XL2576 12V Buck DC/DC Converter..

Rs.46.14 (inc GST)
Rs.39.10 + GST

SKU: 7258 | DAF756
Stock: 150

ULTRASONIC SENSOR HCSR04

HC-SR04 Ultrasonic Distance Sensor ModuleHC-SR04 Ultrasonic Sensor for accurate distance measurement..

Rs.94.16 (inc GST)
Rs.79.80 + GST

SKU: 189 | DAB406
Stock: 10

HANRUN HR961160C Ethernet Connector

HANRUN HR961160C Ethernet Connector RJ45 with Magnetics HANRUN HR961160C RJ45 Connector for 10/100 ..

Rs.254.44 (inc GST)
Rs.215.63 + GST

SKU: 9961 | DAI667
Stock: 10

TIP147 Darlington Silicon Power Transistors

TIP147 Darlington Silicon Power Transistor TIP147 transistor for general-purpose amplification with ..

Rs.64.90 (inc GST)
Rs.55.00 + GST

SKU: 683 | DAA209
Stock: 45

Have You Seen

Product Page : Have You Seen

2200uf 35V Electrolytic Capacitor

Electrolytic Capacitor 2200uF 35V Radial Type 2200uF 35V Radial Electrolytic Capacitor, low leakage..

Rs.15.34 (inc GST)
Rs.13.00 + GST

SKU: 1451 | DAB467
Stock: 2

SG3525 Pulse Width Modulator

SG3525 Pulse Width Modulator Controller SG3525 PWM Controller for switching power supplies with 5.1V..

Rs.41.30 (inc GST)
Rs.35.00 + GST

SKU: 382 | DAA415
Stock: 17

MORNSUN B1212S-1WR3 1W Isolated DC/DC Converter Module

MORNSUN B1212S-1WR3 1W Isolated DC/DC Converter Module MORNSUN B1212S-1WR3 is a 1 W isolated DC/DC c..

Rs.164.02 (inc GST)
Rs.139.00 + GST

SKU: 3836 | DAG449
Stock: 40

LASA Solder Wire 500 Grams 18G

LASA Solder Wire 500 Grams 18GLASA 500g Solder Wire for efficient electrical connections; Low meltin..

Rs.4,619.70 (inc GST)
Rs.3,915.00 + GST

SKU: 10285 | DAD289
Stock: 5

Related Products

Mean Well LRS-50-5 50 W 5 V 10 A Enclosed Switching Power Supply

Mean Well LRS-50-5 50 W 5 V 10 A Enclosed Switching Power Supply

Mean Well LRS-50-5 50 W 5 V 10 A Enclosed Switching Power Supply Mean Well LRS-50-5 enclosed switchi..

Rs.1,076.87 (inc GST)
Rs.912.60 + GST

SKU: 2785 | DAE344
Stock: 4
TNY280PN IC AC/DC Switching Converter IC

TNY280PN IC AC/DC Switching Converter IC

TNY280PN IC AC/DC Switching Converter ICTNY280PN IC - Energy-efficient AC/DC converter with 700V MOS..

Rs.97.94 (inc GST)
Rs.83.00 + GST

SKU: 2932 | DAE607
Stock: 10
TNY278PN IC AC/DC Switching Converter IC

TNY278PN IC AC/DC Switching Converter IC

TNY278PN IC AC/DC Switching Converter ICTNY278PN IC - Energy-efficient Off-Line Switcher with 700V M..

Rs.62.78 (inc GST)
Rs.53.20 + GST

SKU: 2939 | DAE615
Stock: 10
TNY290PN AC/DC Switching Converter IC

TNY290PN AC/DC Switching Converter IC

TNY290PN AC/DC Switching Converter ICTNY290PN AC/DC Converter with ON/OFF control, features a 725 V ..

Rs.94.40 (inc GST)
Rs.80.00 + GST

SKU: 2941 | DAE617
Stock: 20
NCP1397BDR2G AC/DC Converter SMD IC

NCP1397BDR2G AC/DC Converter SMD IC

NCP1397BDR2G AC/DC Converter SMD IC for Power Supply NCP1397BDR2G AC/DC Converter SMD IC with high-..

Rs.111.79 (inc GST)
Rs.94.74 + GST

SKU: 9725 | DAI551
Stock: 0
Inductive Distance Sensor R30.D24L-N60.UA1E.7BO

Inductive Distance Sensor R30.D24L-N60.UA1E.7BO

Inductive Distance Sensor R30.D24L-N60.UA1E.7BOR30.D24L-N60.UA1E.7BO sensor offers precision distanc..

Rs.3,724.97 (inc GST)
Rs.3,156.75 + GST

SKU: 10329 | DAJ177
Stock: 0