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TOP233PN AC-DC offline Switcher IC

Write a review | 5 reviews

Stock: 8
Availability: InStock priceValidUntil: 2026-08-31
Brand: Power Integrations
SKU: 2960 | DAE637

Rs. 109.50 (inc GST)
Rs.92.80 + GST

Qty :
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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

TOP233PN AC-DC offline Switcher IC

TOP233PN IC offers flexible design for adapters with integrated MOSFET, PWM control, and fault protection.

The TOP233PN AC-DC offline Switcher IC is ideal for adapters and SMPS applications. This device integrates a high-voltage power MOSFET, PWM control, and fault protection into a single CMOS chip. It introduces two new terminals for enhanced functionality, including programmable line OV/UV shutdown and accurate current limits. With features like soft-start, cycle skipping, and frequency jittering, it ensures energy efficiency and reliable performance.

Engineered with a 132 kHz switching frequency, the TOP233PN AC-DC offline Switcher IC adapts to various design requirements. The MULTI-FUNCTION pin allows for remote ON/OFF control and synchronization with external signals. This device is essential for efficient power management in electronic circuits.

Choose the TOP233PN AC-DC offline Switcher IC for its versatility and reliability in power supply designs. It supports wide DCMAX and hysteretic thermal shutdown, making it a dependable choice for modern electronic applications.

Explore the reliability of the TOP233PN from DNA. This AC DC converter Offline Switcher is perfect for efficient power solutions. Don't miss out on our range of quality products. Check other "AC DC converter Offline Switcher" that we have in stock.

If you're searching for specific electronic components, DNA is here to help. We can import items not in stock and support both retail and bulk orders. Explore related items like Sensors, MOSFETs, Nextion Displays, DC to DC Converter Modules, LCDs, and Diodes. Contact Us

Features of TOP233PN AC-DC offline Switcher IC

Integrated high-voltage power MOSFET
PWM control
Fault protection
Programmable line OV/UV shutdown
Soft-start and cycle skipping
132 kHz switching frequency

Specification of TOP233PN AC-DC offline Switcher IC

MULTI-FUNCTION pin
FREQUENCY pin
CMOS technology
Hysteretic thermal shutdown
Larger creepage

Applications of TOP233PN AC-DC offline Switcher IC

Adapters
Switch Mode Power Supplies (SMPS)
Power management systems
Electronic devices requiring efficient power supply

Package Includes

1 X TOP233PN AC-DC offline Switcher IC

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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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.

Do you support Purchase Orders (PO) for companies/colleges?

Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.

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.

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