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XL4501 Buck Converter

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Stock: 40
Availability: InStock priceValidUntil: 2026-07-24
Brand: XL Semi
SKU: 1670 | DAB691

Rs. 96.76 (inc GST)
Rs.82.00 + 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

XL4501 Buck Converter

XL4501 DC to DC Converter SMD IC

The XL4501 is a 150KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 4.5 Ampere load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator.

The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable function, an over current protection function is built inside. An internal compensation block is built in to minimize external component count.

Features

Wide 8 Volt to 36 Volt Input Voltage Range
Output Adjustable from 1.25 Volts to 32 Volts
Minimum Drop Out 0.3 Volts
Fixed 150KHz Switching Frequency
Maximum 5 Ampere Switching Current
Internal Optimize Power MOSFET
Excellent line and load regulation
With output constant current loop
Built in thermal shutdown function
Built in current limit function
Available in TO263-5L package

Applications

Car Charger
Battery Charger
LCD Monitor and LCD TV
Portable instrument power supply
Telecom / Networking Equipment
Buck constant current driver
Monitor LED Backlighting
n General purpose LED lighting

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.

Do you offer same-day / next-day delivery in Nashik?

If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.

What payment methods do you accept?

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

How can I contact you for support, sales, or bulk orders?

Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.

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.

View all FAQs →

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