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

TOP250YN AC-DC offline Switcher IC


Write a review | 0 reviews

  • Stock: 6

    Availability: InStock priceValidUntil: 2026-08-17

  • Brand: Power Integrations
  • SKU: 1397 | DAA212

Availability: InStock priceValidUntil: 2026-08-17

  • Rs. 230.10 (inc GST)
    Rs.195.00 + 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.

TOP250YN AC-DC offline Switcher IC

TOP250YN IC integrates high voltage MOSFET and PWM control for efficient power management.

The TOP250YN AC-DC offline Switcher IC is designed for power supply applications, offering superior performance and energy efficiency. This IC integrates a high voltage power MOSFET with PWM control, enhancing design flexibility. It features functions such as soft-start, frequency jittering for lower EMI, and a 132 kHz switching frequency, which automatically adjusts under light load conditions. The TOP250YN ensures tighter tolerances for critical parameters, simplifying design and optimizing costs.

Engineered for applications in SMPS and adapters, the TOP250YN AC-DC offline Switcher IC supports line sensing with overvoltage and undervoltage protection. Its design includes enhanced fault protection features and a larger creepage distance, making it suitable for various electronic systems. This versatility and efficiency make the TOP250YN an ideal choice for manufacturers looking to improve energy management in their products.

For Indian customers, the TOP250YN AC-DC offline Switcher IC stands out as a reliable component for efficient power conversion in electronic devices. Explore the benefits of integrating this IC into your designs to achieve better performance and reduce costs.

Explore the benefits of the AC DC converter Offline Switcher from DNA. The TOP250YN by the Manufacturer ensures efficient power management. Check other AC DC converter Offline Switcher that we have in stock.

If you're searching for specific electronic components, reach out to us at DNA. We can import items not currently in stock and support both retail and bulk orders. Explore our range, including Sensor Modules, Nextion Displays, and more. Contact Us.

Features of TOP250YN AC-DC offline Switcher IC

  • High voltage MOSFET integration
  • Soft-start function
  • Frequency jittering for lower EMI
  • Adjustable frequency (132 kHz/66 kHz)
  • Hysteretic thermal shutdown

Specification of TOP250YN AC-DC offline Switcher IC

  • Switching frequency: 132 kHz
  • Integrated fault protection
  • Line sensing capabilities
  • Externally set current limit
  • Automatic light load frequency reduction

Applications of TOP250YN AC-DC offline Switcher IC

  • SMPS
  • Adapters
  • Power supply units
  • LED drivers
  • Electronic devices

Related Links for TOP250YN AC-DC offline Switcher IC

Package Includes

  • 1 X TOP250YN AC-DC offline Switcher IC
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

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.
How do I track my shipment?
After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).
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.
How can I contact you for support, sales, or bulk orders?
Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.
Can I return a component if I ordered the wrong value/package?
If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.
View all FAQs →

NEW Products

Product Page : New Products

CROCODILE SMALL CONNECTOR UNIVERSAL

CROCODILE SMALL CONNECTOR UNIVERSAL

Crocodile Small Connector Universal Clamp Crocodile Small Connector Universal for secure wire conne..

Rs.19.82 (inc GST)
Rs.16.80 + GST

SKU: 7782 | DAD457
Stock: 16
Write review
Soldron 35w Spade Premium Grade Long Life Bit(Nickel)

Soldron 35w Spade Premium Grade Long Life Bit(Nickel)

Soldron 35W Spade Premium Grade Long Life Bit Soldron 35W Spade Bit designed for durability with nic..

Rs.168.74 (inc GST)
Rs.143.00 + GST

SKU: 2359 | DAC109
Stock: 4
Write review
LilyPad Arduino - ATmega32U4 Board

LilyPad Arduino - ATmega32U4 Board

LilyPad Arduino USB Microcontroller Board LilyPad Arduino USB - ATmega32U4 Board with 9 I/O pins, U..

Rs.676.14 (inc GST)
Rs.573.00 + GST

SKU: 1473 | DAA898
Stock: 2
HLK5M05 Open FRAME SMPS AC-DC Converter Power Supply Module

HLK5M05 Open FRAME SMPS AC-DC Converter Power Supply Module

Hi-Link HLK-5M05 Open FRAME AC-DC Converter Module HLK-5M05 Open FRAME AC-DC Converter, 5V 1A, comp..

Rs.222.43 (inc GST)
Rs.188.50 + GST

SKU: 7501 | DAF301
Stock: 29

Have You Seen

Product Page : Have You Seen

PE68861 Pulse Transformer

PE68861 Pulse Transformer

PE68861 Pulse TransformerPE68861 Pulse TransformerFeatures of PE68861Dual SMT package contains both ..

Rs.105.02 (inc GST)
Rs.89.00 + GST

SKU: 884 | DAB572
Stock: 2
Write review
MBR510/SR510 Schottky Diode

MBR510/SR510 Schottky Diode

MBR510/SR510 Schottky Diode - High Efficiency Component MBR510/SR510 Schottky Diode with low voltage..

Rs.2.83 (inc GST)
Rs.2.40 + GST

SKU: 9347 | DAB637
Stock: 20
XL7045 Buck IC

XL7045 Buck IC

XL7045 Buck ICXL7045 DC to DC Buck Converter ICThe XL7045 is a 100KHz fixed frequency PWM buck (step..

Rs.23.60 (inc GST)
Rs.20.00 + GST

SKU: 1677 | DAB627
Stock: 13
IRFP4227 Power MOSFET

IRFP4227 Power MOSFET

IRFP4227 Power MOSFET for Plasma DisplaysIRFP4227PBF Power MOSFET for plasma displays with 200V rati..

Rs.185.85 (inc GST)
Rs.157.50 + GST

SKU: 9659 | DAD903
Stock: 8

Related Products

Soldron Soldering Station Bit

Soldron Soldering Station Bit

Soldron Soldering Station Bit Soldron Soldering Station Bit designed for precise soldering with high..

Rs.169.92 (inc GST)
Rs.144.00 + GST

SKU: 2364 | DAC114
Stock: 0
TOP232PN AC-DC offline Switcher IC

TOP232PN AC-DC offline Switcher IC

TOP232PN AC-DC offline Switcher ICTOP232PN IC for Adapter and SMPS with built-in MOSFET, PWM control..

Rs.107.38 (inc GST)
Rs.91.00 + GST

SKU: 2959 | DAE636
Stock: 5
TOP248YN AC-DC offline Switcher IC

TOP248YN AC-DC offline Switcher IC

TOP248YN AC-DC offline Switcher ICTOP248YN IC for SMPS & Adapter with integrated high voltage MO..

Rs.127.44 (inc GST)
Rs.108.00 + GST

SKU: 2955 | DAE632
Stock: 25
Write review
TOP244PN AC-DC offline Switcher IC

TOP244PN AC-DC offline Switcher IC

TOP244PN AC-DC offline Switcher ICTOP244PN IC for SMPS & Adapter with integrated MOSFET, PWM con..

Rs.113.28 (inc GST)
Rs.96.00 + GST

SKU: 2951 | DAE628
Stock: 0
Write review
PC900V Digital Output Type OPIC Photocoupler IC

PC900V Digital Output Type OPIC Photocoupler IC

PC900V Digital Output OPIC Photocoupler IC PC900V Photocoupler IC offers digital output, high reliab..

Rs.289.10 (inc GST)
Rs.245.00 + GST

SKU: 6010 | DAG865
Stock: 0
Write review
Flexible Rogowski Coil Sensor 0.5 Accuracy Current Transformer Sensor

Flexible Rogowski Coil Sensor 0.5 Accuracy Current Transformer Sensor

Flexible Rogowski Coil Sensor 0.5 Accuracy Current Transformer Current Probe Current SensorFlexible ..

Rs.3,986.87 (inc GST)
Rs.3,378.70 + GST

SKU: 10439 | DAJ492
Stock: 0