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KA3524 Pulse Width Modulation (PWM) SMD IC

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Stock: Out Of Stock
Availability: NotInStock priceValidUntil: 2026-08-29
SKU: 8590 | DAH884

Rs. 81.42 (inc GST)
Rs.69.00 + 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

KA3524 Pulse Width Modulation SMD IC

KA3524 PWM SMD IC for efficient control in power supplies with adjustable frequency and built-in protection features.

The KA3524 Pulse Width Modulation SMD IC is a robust control circuit ideal for fixed-frequency switching regulators and DC-DC converters. This IC integrates essential functions such as oscillator, error amplification, and output switching transistors, ensuring high efficiency in applications like switching power supplies and inverters. The adjustable oscillator frequency can reach up to 300 kHz, making it versatile for various demands.

With a reference voltage of 5V and a current drive capability of 200mA per channel, the KA3524 Pulse Width Modulation SMD IC supports dual alternating outputs for push-pull configurations. It also features thermal shutdown protection and current limiting, enhancing reliability and safety in power management applications. This makes it suitable for battery chargers, motor control circuits, and voltage regulation systems.

For Indian customers, the KA3524 Pulse Width Modulation SMD IC offers an efficient solution for modern electronic designs. Whether you're working on inverters or DC-DC converters, this IC provides the performance needed to optimize your power supply systems.

Explore the world of efficient power management with DNA, your trusted partner for Power Devices. Discover the reliable KA3524 from the leading manufacturer and enhance your projects. Check other Power Devices that we have in stock.

If you're looking for specific electronic components, DNA is here to help. We can assist you with importing parts that are not readily available. We also support retail and bulk orders for items like Inductors, Programmers, LCDs, Capacitors, Analog ICs, and HMI Displays. Contact Us.

Features of KA3524 Pulse Width Modulation SMD IC

Complete PWM control circuit in a single IC
Internal 5V reference voltage
Built-in oscillator with adjustable frequency
Error amplifier for precise voltage regulation
Dual alternating outputs for push-pull configurations
Current limiting and shutdown capability
Thermal shutdown protection

Specification of KA3524 Pulse Width Modulation SMD IC

Operating Voltage: 8V to 40V
Reference Voltage: 5V (±1%)
Oscillator Frequency: Adjustable (up to 300 kHz)
Output Drive Current: 200mA per channel
Total Power Dissipation: 1W (max)
Operating Temperature: -25°C to +85°C
Package Type: SMD/SOIC-16

Applications of KA3524 Pulse Width Modulation SMD IC

Switching Power Supplies
DC-DC Converters
Inverters and UPS Systems
Battery Chargers
Motor Control Circuits
Voltage Regulation and Power Management

Package Includes

1 X KA3524 Pulse Width Modulation (PWM) SMD 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.

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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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