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SG3525 Pulse Width Modulator

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Stock: 17
Availability: InStock priceValidUntil: 2026-11-06
SKU: 382 | DAA415

Rs. 41.30 (inc GST)
Rs.35.00 + GST

Qty :
Qty 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.

Description

SG3525 Pulse Width Modulator Controller

SG3525 PWM Controller for switching power supplies with 5.1V reference, 100Hz to 400kHz oscillator, and adjustable deadtime.

The SG3525 Pulse Width Modulator Controller offers a reliable solution for controlling various switching power supplies. It features a trimmed 5.1V reference, allowing for precise voltage regulation. The adjustable deadtime control and a wide oscillator range of 100Hz to 400kHz enhance its versatility for applications including motor control and DC-DC converters. With built-in soft-start circuitry and under-voltage lockout, the SG3525 ensures safe operation and efficient power management.

Engineered for performance, the SG3525 Pulse Width Modulator Controller simplifies design with fewer external components required. Its dual source/sink outputs can handle peak currents of ±400 mA, making it suitable for various electronic projects. Whether you are designing lamp dimmers or DC-AC inverters, the SG3525 meets diverse needs in the electronics industry.

Ideal for Indian electronics enthusiasts, the SG3525 provides a robust foundation for projects requiring precise PWM control. Explore its capabilities to enhance your next design with reliable performance and flexibility.

Discover the reliability of the SG3525 from leading manufacturers at DNA. Explore our range of DC to DC Converter Modules and find the perfect fit for your electronic projects. Check other "DC to DC Converter Modules" that we have in stock.

At DNA, we support Indian electronics buyers. If you can't find certain electronic parts, reach out to us. We can import items not in stock and offer support for both retail and bulk orders. Explore related items like Development boards, Power Supply, IGBT, Diode, HMI Display, and Development Module. Contact Us.

Features of SG3525 Pulse Width Modulator Controller

5.1V ±1.0% trimmed reference
100Hz to 400kHz oscillator range
adjustable deadtime control
built-in soft-start circuitry
under-voltage lockout
dual source/sink outputs ±400mA peak

Specification of SG3525 Pulse Width Modulator Controller

Operating voltage: 8.0V to 35V
oscillator sync pin
pulse-by-pulse shutdown
latching PWM
motor control applications

Applications of SG3525 Pulse Width Modulator Controller

Motor Control
DC-DC Converter
DC-AC Inverter
Lamp Dimmers

Package Includes

1 X SG3525 Pulse Width Modulator Controller

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.

Where are you located / where do you ship from?

We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.

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.

Can you share a proforma invoice / quotation before I pay?

Yes — we can share a quotation/proforma invoice. Send: part number(s), quantity, your GSTIN (if applicable), billing name/address, and delivery PIN code.

If I order the same parts again later, will they match?

We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.

View all FAQs →

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