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XLSEMI XL1509-ADJE1 Adjustable Buck DC-to-DC Converter IC

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Stock: 100
Availability: InStock priceValidUntil: 2026-12-05
Brand: XL Semi
SKU: 3657 | DAF397

Rs. 25.96 (inc GST)
Rs.22.00 + 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

XLSEMI XL1509-ADJE1 Adjustable Buck DC-to-DC Converter IC

XL1509-ADJE1 adjustable buck converter IC with 4.5–40 V input, 1.23–37 V output, 2 A current capability and fixed 150 kHz switching.

The XLSEMI XL1509-ADJE1 is an adjustable buck DC-to-DC converter IC that steps down a DC input to a regulated output. It accepts 4.5 V to 40 V and provides an adjustable 1.23 V to 37 V output, with a 2 A output current capability. Its fixed 150 kHz switching frequency supports compact power supply designs.

An internal power switch and frequency compensation help simplify circuit design. Built-in thermal shutdown and current limit functions support safe operation, while the active-low ON/OFF control lets a circuit enable or disable the regulator. The SOP8L buck converter IC suits designs that need adjustable step-down regulation in a compact package.

Use the XL1509-ADJE1 in LCD monitors and TVs, digital photo frames, set-top boxes, ADSL modems, and telecom or networking equipment. Its adjustable output supports different power needs across these applications.

DNA stocks XLSEMI parts for engineers and electronics buyers seeking Voltage Regulators for DC power designs. Browse the range to compare options for your project. Check other Voltage Regulators that we have in stock

For Indian electronics buyers, DNA can help source parts you cannot find in our listings. Ask about import support and retail or bulk orders. You can also explore LCDs, Connectors, Programmers, Super Capacitors, DC to DC Converter ICs, and Capacitors. Contact Us

Features of XLSEMI XL1509-ADJE1 Adjustable Buck DC-to-DC Converter IC

Step-down voltage regulation with adjustable output
Internal power switch supports an integrated converter design
Internal frequency compensation
Built-in thermal shutdown and current limit functions
Active-low ON/OFF control

Specifications of XLSEMI XL1509-ADJE1 Adjustable Buck DC-to-DC Converter IC

Input operating voltage: 4.5 V to 40 V
Adjustable output voltage: 1.23 V to 37 V
Output current capability: 2 A
Switching frequency: 150 kHz, fixed
Package: SOP8L
Operating temperature range: -40 °C to 85 °C
Minimum dropout: 1.5 V
Compliance: RoHS compliant, lead-free

Applications of XLSEMI XL1509-ADJE1 Adjustable Buck DC-to-DC Converter IC

LCD monitors and LCD TVs
Digital photo frames
Set-top boxes
ADSL modems

Package Includes

1 X XLSEMI XL1509-ADJE1 Adjustable Buck DC-to-DC Converter IC

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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