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

TOP245PN AC-DC offline Switcher IC

Write a review | 0 reviews

Stock: 14
Availability: InStock priceValidUntil: 2026-04-17
Brand: Power Integrations
SKU: 2952 | DAE629

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

Qty :
Qty Qty

Quantity Pricing (inc GST)

5 + 112.93

15 + 103.84

30 + 95.58

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.

Description

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

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

Your Name

Your Review

Note: HTML is not translated!

Rating Bad Good

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 long does dispatch take?

In-stock items typically dispatch within 1–2 working days. If any item needs sourcing, we’ll update you with the expected timeline before dispatch.

What payment methods do you accept?

We accept UPI, cards, netbanking, and other checkout options shown on the payment page.

Do you accept bulk / OEM orders?

Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.

Do you supply branded parts (Texas Instruments, ST, Vishay, etc.)?

Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.

View all FAQs →

NEW Products

Product Page : New Products

TCRT5000L Optical Sensor

TCRT5000LReflective Optical Sensor with Transistor OutputThe TCRT5000 and TCRT500L are reflective se..

Rs.53.10 (inc GST)
Rs.45.00 + GST

SKU: 262 | DAA621

Stock: 2

Write review

SINDA 16X2 Green LCD Display

SINDA 16X2 Green LCD Display Module SINDA 16X2 LCD Display with Green Backlight, 16x2 Character Form..

Rs.159.30 (inc GST)
Rs.135.00 + GST

SKU: 7276 | DAD185

Stock: 9

Write review

HLK-PM01L AC to DC 3 Watt 5 Volt Power Module

HLK-PM01L AC To DC 3 Watt 5 Volt Power Module HLK-PM01L 5V 3W AC to DC power supply with compact si..

Rs.206.50 (inc GST)
Rs.175.00 + GST

SKU: 2599 | DAC992

Stock: 20

MEANWELL LPH-18-24 AC-DC voltage LED Driver SMPS

Meanwell LPH-18-24 DIN Rail Power Supply Meanwell LPH-18-24 AC-DC power supply with high efficiency..

Rs.744.58 (inc GST)
Rs.631.00 + GST

SKU: 7569 | DAD651

Stock: 10

Have You Seen

Product Page : Have You Seen

TYN616 SCR

TYN616 SCRThe standard TN16 / TYNx16 16 A SCRs series is suitable for general purpose applications. ..

Rs.42.48 (inc GST)
Rs.36.00 + GST

SKU: 576 | DAA221

Stock: 34

DFRobot Solar Power Manager 5V Module

DFRobot Solar Power Manager 5V ModuleDFRobot Solar Power Manager 5V Module for IoT projects, 900mA c..

Rs.788.00 (inc GST)
Rs.667.80 + GST

SKU: 10366 | DAJ198

Stock: 4

80 Kg Load cell CZL 601 - Electronic Weighing Scale Sensor

CZL 601 80Kg Load Cell for Electronic Weighing Scale CZL601 80Kg Load Cell for accurate weight meas..

Rs.446.04 (inc GST)
Rs.378.00 + GST

SKU: 2644 | DAB318