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

TOP245PN AC-DC offline Switcher IC

  • Stock: 14

    Availability: InStock priceValidUntil: 2026-07-01

  • Brand: Power Integrations
  • SKU: 2952 | DAE629

Availability: InStock priceValidUntil: 2026-07-01

  • Rs. 106.20 (inc GST)
    Rs.90.00 + 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.

TOP245PN AC to DC Offline PWM Switch IC

TOP245PN IC for SMPS & Adapter, features high voltage MOSFET integration, energy efficiency, and fault protection.

The TOP245PN AC to DC Offline PWM Switch IC is a key component for SMPS and adapters. It integrates a high voltage MOSFET, PWM control, and fault protection into a single chip, enhancing energy efficiency and system cost. This IC supports additional functionalities like line sensing and remote ON/OFF control, making it versatile for various applications. With a 132 kHz switching frequency, the TOP245PN offers improved design flexibility and reduced electromagnetic interference (EMI).

Designed for reliability, the TOP245PN AC to DC Offline PWM Switch IC features soft-start, thermal shutdown, and precise current limit settings. These attributes simplify design efforts and optimize system performance. Ideal for engineers and designers in India seeking an efficient solution for power management, this IC is a must-have in any electronics toolkit.

Explore the full potential of the TOP245PN in your next project. This product is essential for creating robust power supply units, ensuring high performance and stability. Purchase from DNA Solutions for competitive pricing and quality assurance.

Discover the efficiency of the AC DC converter Offline Switcher category at DNA Solutions. The TOP245PN by our trusted manufacturer is designed for optimal performance. Explore our range and elevate your designs. Check other AC DC converter Offline Switcher that we have in stock.

At DNA, we cater to Indian electronics buyers. If you need specific parts or cannot find what you are looking for, reach out to us. We can import items and support retail as well as bulk orders. Consider our related components like Analog IC, Inductor, Development boards, Super Capacitor, Hongfa Relay, or IGBT. Contact Us.

Features of TOP245PN AC to DC Offline PWM Switch IC

  • High voltage power MOSFET integration
  • Soft-start and thermal shutdown
  • Frequency jittering for lower EMI
  • Accurate current limit settings
  • 132 kHz switching frequency

Specification of TOP245PN AC to DC Offline PWM Switch IC

  • Single CMOS chip design
  • Line sensing and remote ON/OFF
  • Hysteretic thermal shutdown
  • Tight temperature tolerances

Applications of TOP245PN AC to DC Offline PWM Switch IC

  • Power supply units
  • Switch mode power supplies
  • Electronic adapters
  • Energy-efficient designs

Related Links for TOP245PN AC to DC Offline PWM Switch IC

Package Includes

  • 1 X TOP245PN AC to DC Offline PWM Switch 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.
Do you offer same-day / next-day delivery in Nashik?
If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.
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 if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
Can you combine multiple orders into one shipment?
Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

NEW Products

Product Page : New Products

1206 SMD Yellow LED (PACK of 10)

SMD Yellow LED 1206 Package (PACK of 10)  Yellow SMD LED in 1206 PackageNow a days hobbyist and..

Rs.18.88 (inc GST)
Rs.16.00 + GST

SKU: 1494 | DAB663
Stock: 48

10.1" Capacitive Touch Screen LCD (E), 1024×600, HDMI

Waveshare 10.1" HDMI Capacitive Touchscreen LCD DisplayWaveshare 10.1" screen, 1024x600 resolution, ..

Rs.13,824.00 (inc GST)
Rs.10,800.00 + GST

SKU: 2838 | DAE196
Stock: 1

Leadshine DM542 Digital Stepper Motor Driver

Leadshine DM542 Digital Stepper Motor Driver Leadshine DM542 driver for 2-phase and 4-phase motors w..

Rs.3,445.60 (inc GST)
Rs.2,920.00 + GST

SKU: 10267 | DAD293
Stock: 2

Electret Condenser Mic

Electret Condenser Microphone Electret Condenser Mic for sound detection, 2V-10V operating voltage,..

Rs.10.62 (inc GST)
Rs.9.00 + GST

SKU: 2640 | DAE076
Stock: 2

Have You Seen

Product Page : Have You Seen

HC49 Surface Mount 20.00 Mhz Crystal Oscillator

20.00 MHz HC-49 SMD Crystal Oscillator 20.00 MHz HC-49 SMD Crystal Oscillator; Surface mount; 20 pp..

Rs.16.99 (inc GST)
Rs.14.40 + GST

SKU: 3087 | DAE872
Stock: 39

Omron LY4N-J 24V DC Relay

Omron LY4N-J 24V DC RelayOmron LY4N-J Relay, 24V DC, 4 contact configuration, rated for high perform..

Rs.1,234.87 (inc GST)
Rs.1,046.50 + GST

SKU: 10830 | DAJ953
Stock: 5

Soil Moisture sensor case (metal)

Soil Moisture Sensor Case - Metal Metal Soil Moisture Sensor Case for durability, corrosion resistan..

Rs.330.40 (inc GST)
Rs.280.00 + GST

SKU: 3976 | DAF264
Stock: 2

52 PIN SMD PLCC IC SOCKET

52 PIN SMD PLCC IC SOCKET-BaseThis is a IC Socket/Base for 52 pin SMD PLCC IC's. This is a SMT ..

Rs.59.00 (inc GST)
Rs.50.00 + GST

SKU: 803 | DAA661
Stock: 1

Related Products

dsPIC 30F3010

dsPIC 30F3010

dsPIC 30F3010High-Performance,16-Bit Digital Signal ControllersThis is a 28 pin high performance 1- ..

Rs.495.60 (inc GST)
Rs.420.00 + GST

SKU: 445 | DAA321
Stock: 0
Meanwell SMPS RS-25-12

Meanwell SMPS RS-25-12

Meanwell RS-25-12 SMPS Compact Power Supply Meanwell RS-25-12, 25W power supply, 12V DC, 2.1A, compa..

Rs.806.18 (inc GST)
Rs.683.20 + GST

SKU: 2491 | DAC655
Stock: 20
SN65HVD230 CAN Board Network Transceiver Evaluation Development Module

SN65HVD230 CAN Board Network Transceiver Evaluation Development Module

SN65HVD230 CAN Board Network Transceiver Development ModuleSN65HVD230 CAN module for interfacing mic..

Rs.214.76 (inc GST)
Rs.182.00 + GST

SKU: 2796 | DAE376
Stock: 0
TOP234PN AC-DC offline Switcher IC

TOP234PN AC-DC offline Switcher IC

TOP234PN AC-DC offline Switcher ICTOP234PN Integrated Offline Switcher IC for Adapter and SMPS with ..

Rs.100.30 (inc GST)
Rs.85.00 + GST

SKU: 2961 | DAE638
Stock: 0
TOP253PN AC-DC offline Switcher IC

TOP253PN AC-DC offline Switcher IC

TOP253PN AC-DC offline Switcher ICTOP253PN AC to DC PWM Switch IC for SMPS with high voltage MOSFET,..

Rs.295.00 (inc GST)
Rs.250.00 + GST

SKU: 2957 | DAE634
Stock: 5
TOP222YN AC-DC offline Switcher IC

TOP222YN AC-DC offline Switcher IC

TOP222YN AC-DC offline Switcher ICTOP222YN PWM Switch IC for SMPS & Adapter, 100-150W power rang..

Rs.103.84 (inc GST)
Rs.88.00 + GST

SKU: 2970 | DAE679
Stock: 37
9.5mm 2 Pin Straight Barrier Terminal Block (45C Series)

9.5mm 2 Pin Straight Barrier Terminal Block (45C Series)

45C Series 9.5mm 2 Pin Straight Barrier Terminal Strip Connector 9.5mm 2 Pin Straight Barrier Connec..

Rs.16.52 (inc GST)
Rs.14.00 + GST

SKU: 3064 | DAE823
Stock: 0
HC 12 WIRELESS RF UART COMMUNICATION MODULE (Original)

HC 12 WIRELESS RF UART COMMUNICATION MODULE (Original)

HC 12 Wireless RF UART Communication Module HC-12 module for wireless data transmission with 100 cha..

Rs.486.75 (inc GST)
Rs.412.50 + GST

SKU: 7710 | DAH582
Stock: 30