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

XL1509-3.3 E1 Buck DC to DC Converter IC (SOP8L Package)

  • Stock: 200

    Availability: InStock priceValidUntil: 2026-09-10

  • Brand: XL Semi
  • SKU: 3656 | DAF396

Availability: InStock priceValidUntil: 2026-09-10

  • Rs. 25.96 (inc GST)
    Rs.22.00 + GST

    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.

XL1509 Buck DC to DC Converter IC for Fixed 3.3V Output

XL1509-3.3 E1 Buck DC to DC Converter IC; Fixed 3.3V output, 2A load capacity, 150KHz switching frequency.

The XL1509 Buck DC to DC Converter IC is designed for applications requiring a fixed 3.3V output. It operates efficiently with a wide input voltage range of 4.5V to 40V, making it suitable for various electronic devices. This IC can deliver up to 2A of constant current while maintaining low ripple and excellent line regulation. The internal compensation feature simplifies design by minimizing external components.

With a fixed switching frequency of 150KHz, the XL1509 Buck DC to DC Converter IC ensures reliable performance in digital photo frames, LCD monitors, and networking equipment. Built-in protections like thermal shutdown and current limit enhance device safety. Its TTL shutdown capability and ON/OFF pin function offer user-friendly control.

Ideal for Indian customers looking for dependable voltage regulators, the XL1509 Buck DC to DC Converter IC is available for purchase online or at our local store in Nashik. Explore our range of voltage regulators to find the right solution for your project.

At DNA, we offer quality Voltage Regulators from trusted manufacturers like XL. Discover how our products can meet your needs. Check other Voltage Regulators that we have in stock.

If you are searching for specific electronic components, reach out to us. We can help you find parts like Nextion Displays, Analog ICs, Resistors, IGBTs, MOSFETs, and Capacitors. We can also import items if they are not available. Contact Us.

Features of XL1509 Buck DC to DC Converter IC for Fixed 3.3V Output

  • Wide 4.5V to 40V Input Voltage Range
  • Fixed 150KHz Switching Frequency
  • 2A Constant Output Current Capability
  • Built-in Thermal Shutdown Function
  • TTL Shutdown Capability

Specification of XL1509 Buck DC to DC Converter IC for Fixed 3.3V Output

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage: 3.3V
  • Maximum Duty Cycle: 100%
  • Minimum Drop Out: 1.5V
  • Package Type: SOIC8

Applications of XL1509 Buck DC to DC Converter IC for Fixed 3.3V Output

  • Digital Photo Frame
  • LCD Monitor
  • Set-top Box
  • ADSL Modem
  • Telecom Equipment

Related Links for XL1509 Buck DC to DC Converter IC for Fixed 3.3V Output

Package Includes

  • 1 X XL1509-3.3 E1 Buck DC to DC Converter IC (SOP8L Package)
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

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.
What if I received fewer / more quantity than ordered?
Send your order number and unboxing photo/video. We’ll verify and resolve quickly.

NEW Products

Product Page : New Products

Hongfa HF32F/012-ZS3 Relay

Hongfa HF32F/012-ZS3 Miniature Power RelayHF32F/012-ZS3 Relay; SPDT configuration; 12 VDC, 10 Ampere..

Rs.54.52 (inc GST)
Rs.46.20 + GST

SKU: 9984 | DAI776
Stock: 100

E32-900T20S 900 MHz EBYTE Wireless Transceiver Serial Port Module

EBYTE E32-900T20S 900 MHz Wireless Transceiver Module E32-900T20S Wireless Transceiver Module with L..

Rs.1,144.60 (inc GST)
Rs.970.00 + GST

SKU: 3909 | DAG082
Stock: 5

A2409S-2WR2 Mornsun DC-DC Converter

Mornsun DC-DC Converter A2409S-2WR2 2W Power Supply A2409S-2WR2 DC-DC Converter, 2W isolated power ..

Rs.424.80 (inc GST)
Rs.360.00 + GST

SKU: 3962 | DAG662
Stock: 5

STM32F411RET6 Microcontroller 32 Bit 512KB Flash 64LQFP SMD IC

STM Microcontroller STM32F411RET6 32 Bit 512KB Flash STM32F411RET6 Microcontroller with 32-bit ARM ..

Rs.613.43 (inc GST)
Rs.519.86 + GST

SKU: 8197 | DAH821
Stock: 2

Have You Seen

Product Page : Have You Seen

XL7015 IC

XL7015 ICThe XL7015 is a 150KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of dri..

Rs.55.22 (inc GST)
Rs.46.80 + GST

SKU: 1147 | DAB613
Stock: 45

SLIDE SWITCH SMD MSS 12C01

MSS 12C01 Slide Switch SMD MSS 12C01 Slide Switch for SMD applications with SPDT function, low profi..

Rs.27.61 (inc GST)
Rs.23.40 + GST

SKU: 9667 | DAC921
Stock: 15

CA3140 BiMOS Op-AmpIC SMD-8 Package

CA3140 BiMOS Op-Amp Integrated Circuit SMD-8 Package CA3140 BiMOS Op-Amp for high impedance applica..

Rs.140.42 (inc GST)
Rs.119.00 + GST

SKU: 7161 | DAH059
Stock: 8

Meanwell SMPS LRS-350-12

Meanwell LRS-350-12 350W 12V Enclosed SMPS Meanwell LRS-350-12, 350W, 12V output, 29A current, effic..

Rs.2,583.32 (inc GST)
Rs.2,189.25 + GST

SKU: 2500 | DAC664
Stock: 2

Related Products

LM2596 Adjustable DC to DC Buck Converter Module

LM2596 Adjustable DC to DC Buck Converter Module

LM2596 Adjustable DC to DC Buck Converter Module LM2596 Buck Converter Module offers adjustable out..

Rs.49.56 (inc GST)
Rs.42.00 + GST

SKU: 467 | DAB378
Stock: 199
2x3 2.54 mm Berg Strip - Straight Female ICSP Header

2x3 2.54 mm Berg Strip - Straight Female ICSP Header

Berg Strip 2x3 Straight Female Breakaway Header 2x3 2.54mm Pitch Female Breakaway Header for ICSP Pr..

Rs.6.61 (inc GST)
Rs.5.60 + GST

SKU: 2765 | DAE306
Stock: 995
Semikron SKM145GB066D IGBT Module

Semikron SKM145GB066D IGBT Module

Semikron SKM145GB066D Trench IGBT Module SKM145GB066D IGBT Module for high voltage applications with..

Rs.2,610.16 (inc GST)
Rs.2,212.00 + GST

SKU: 3019 | DAE776
Stock: 0
5 Pin Male Right Angle Header 7.62 mm pitch (Combicon Connector)

5 Pin Male Right Angle Header 7.62 mm pitch (Combicon Connector)

Combicon 5 Pin Right Angle Male Header Connector XY-2500 F-B 7.62 series 5 Pin Right Angle Male hea..

Rs.35.70 (inc GST)
Rs.30.25 + GST

SKU: 3043 | DAE805
Stock: 18
B2412S-2WR2 Mornsun 24V to 12V DC-DC Converter 2W Power Supply Module - Miniature SIP Package

B2412S-2WR2 Mornsun 24V to 12V DC-DC Converter 2W Power Supply Module - Miniature SIP Package

Mornsun 24V to 12V DC-DC Converter Power Supply Module B2412S-2WR2 DC-DC Converter 2W Power Supply ..

Rs.389.87 (inc GST)
Rs.330.40 + GST

SKU: 5010 | DAG732
Stock: 9
LM2596S 12 Volts Fixed Voltage Converter (TO-263)

LM2596S 12 Volts Fixed Voltage Converter (TO-263)

LM2596S 12 Volts Fixed Voltage Converter LM2596S Fixed Voltage Converter for 12V output, up to 3A l..

Rs.79.65 (inc GST)
Rs.67.50 + GST

SKU: 9373 | DAD205
Stock: 2

Tags: dc to dc converter, buck converter ic, voltage regulator ic, step down converter