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XL1509E-ADJ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XL1509E-ADJ product

XL1509E-ADJ

PMIC - Voltage Regulators - DC DC Switching Regulators

Buck ConverterDC/DCAdjustable

The XL1509E-ADJ is a 2A step-down DC/DC converter operating at 150KHz, suitable for various power supply applications requiring adjustable output voltages.

Best for

  • Step-down power conversion
  • Adjustable voltage regulation

Avoid if

  • Applications requiring very high switching frequencies
  • Extremely space-constrained designs without thermal dissipation

Check before use

  • Inductor selection
  • Output capacitor ESR
  • Layout guidelines

Key specifications

Input Voltage
4.5V - 40V
Output Voltage
1.23V - 37V
Max Current
2A
Frequency
150KHz

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SupplyConsumer Electronics

Datasheet

2403201915_UMW-Youtai-Semiconductor-Co---Ltd--XL1509E-ADJ_C5185876.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XL1509E-ADJ: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 150KHz fixed-frequency PWM buck DC/DC converter designed to drive up to 2A loads with high efficiency.