Product Images are shown for illustrative purposes only and may differ from actual product.

XLSEMI XL7005A Fixed-Frequency PWM Buck DC/DC Converter IC

Write a review | 3 reviews

Stock: 50
Availability: InStock priceValidUntil: 2026-11-26
Brand: XL Semi
SKU: 1560 | DAB602

Rs. 46.73 (inc GST)
Rs.39.60 + 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

XLSEMI XL7005A Fixed-Frequency PWM Buck DC/DC Converter IC

XL7005A fixed-frequency PWM buck converter IC with 5 V to 80 V input, adjustable 1.25 V to 20 V output and up to 0.4 A output current.

The XLSEMI XL7005A is a fixed-frequency PWM buck converter IC for step-down voltage conversion. It accepts a 5 V to 80 V input and provides an adjustable output from 1.25 V to 20 V. This makes it suitable for designs that need a lower, regulated voltage from a higher DC supply.

Its internal frequency compensation helps reduce the number of external components. Built-in current limiting, thermal shutdown and output short-circuit protection support a more robust power design. The enable input also lets the circuit control the regulator’s on and off state.

Use this adjustable DC/DC converter in an ebike controller power supply or in telecom and networking equipment. Its integrated step-down function can simplify power conversion in these systems.

Explore XLSEMI components at DNA for engineering, repair and production needs. Browse our range of Voltage Regulators and find parts for your next design. Check other Voltage Regulators that we have in stock

If you cannot find the part you need, contact DNA for import support. We assist Indian buyers with retail and bulk requirements, and can help source items such as MOSFETs, sensors and Digital ICs. Contact Us

Features of XLSEMI XL7005A Fixed-Frequency PWM Buck DC/DC Converter IC

Converts a higher DC input to a lower adjustable output
Fixed-frequency PWM control
Internal frequency compensation reduces external component needs
Built-in current limiting, thermal shutdown and output short-circuit protection
Enable input provides on/off control

Specifications of XLSEMI XL7005A Fixed-Frequency PWM Buck DC/DC Converter IC

Input operating voltage: 5 V to 80 V
Adjustable output voltage: 1.25 V to 20 V
Maximum output current: 0.4 A (available current depends on input and output voltage)
Oscillator frequency: 120 kHz minimum, 150 kHz typical, 180 kHz maximum
Maximum duty cycle: 100% (VFB = 0 V)
Operating junction temperature: -40 °C to 125 °C
Package: SOP8-EP with exposed pad

Applications of XLSEMI XL7005A Fixed-Frequency PWM Buck DC/DC Converter IC

Ebike controller power supply
Telecom and networking equipment

Package Includes

1 X XLSEMI XL7005A Fixed-Frequency PWM Buck DC/DC Converter IC

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

Reviews (3)

Write a review

Your Name

Your Review

Note: HTML is not translated!

Rating Bad Good

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.

What details should I share for sourcing a non-listed component?

Send these details for fastest sourcing: - Exact part number - Manufacturer (if known) - Package type - Product image (if possible) - Required quantity - Delivery address + PIN code - Timeline/urgency

Can I order just one piece (no minimum order quantity)?

Yes — we support single-piece orders for many products. If a product has MOQ, it will be mentioned on the product page.

View all FAQs →