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CSC7203 HIGH PERFORMANCE OFF-LINE PWM SWITCHING POWER CONVERTER IC

Write a review | 4 reviews

Stock: 6
Availability: InStock priceValidUntil: 2026-08-31
SKU: 7635 | DAH487

Rs. 51.92 (inc GST)
Rs.44.00 + GST

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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

CSC7203 High Performance Off-Line PWM Switching Power Converter IC

CSC7203 PWM converter IC for off-line power supply with 700V BJT and built-in protection features.

The CSC7203 High Performance Off-Line PWM Switching Power Converter IC is ideal for various applications like set-top boxes, DVDs, and printers. This converter uses a current mode PWM control scheme to regulate output voltage and current efficiently. It operates within a full input voltage range of 85VAC to 265VAC, making it versatile for different power supply designs.

This IC features a built-in high-voltage startup circuit, eliminating the need for external components, which enhances overall efficiency. Safety is a priority, with built-in protections against over-temperature, over-voltage, and over-current, ensuring reliable operation in all conditions.

The CSC7203 is suitable for intelligent mobile phone chargers and power adapters, making it a valuable addition to your electronic component inventory. Explore how the CSC7203 High Performance Off-Line PWM Switching Power Converter IC can meet your needs for efficient power conversion.

At DNA, we offer a wide range of high-quality AC DC converter Offline Switchers from trusted manufacturers. Explore the AC DC converter Offline Switcher category and find the right solutions for your power needs. Check other AC DC converter Offline Switcher that we have in stock.

If you are searching for specific electronic components, reach out to us. We can help you find hard-to-get parts and can import them if needed. We support retail and bulk orders. Check out related items like Programmer, Inductor, HMI Display, Connectors, SMPS, and Nextion Display. Contact Us.

Features of CSC7203 High Performance Off-Line PWM Switching Power Converter IC

Built-in 700V High Power BJT
Full Input Voltage Range: 85VAC ~265VAC
Current Mode PWM Control
Pulse-by-Pulse Current Limit Detection
Built-in Over Temperature Protection
Over Current and Over Voltage Protection
Self-Powered Without Auxiliary Winding

Specification of CSC7203 High Performance Off-Line PWM Switching Power Converter IC

Input Voltage: 85VAC-265VAC
Operating Frequency: Adjustable
Output Power: Up to 20W
Startup Circuit: Integrated
Protection Features: Over-Temperature, Over-Current, Over-Voltage

Applications of CSC7203 High Performance Off-Line PWM Switching Power Converter IC

Smartphone power supplies
Tablet power supplies
DVD power supplies
Set-top box power supplies
Power adapters

Package Includes

1 X CSC7203 HIGH PERFORMANCE OFF-LINE PWM SWITCHING POWER CONVERTER 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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