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MT3540 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MT3540 product

MT3540

Power Management (PMIC)

Boost ConverterPMICSOT23-51.2MHz

The MT3540 is a compact 1.2MHz boost converter capable of delivering up to 28V output from a 2.5V-5.5V input, suitable for portable bias supplies.

Best for

  • Portable OLED/LCD bias
  • Compact LED drivers

Avoid if

  • Applications requiring >1.5A switch current
  • Designs needing >28V output

Check before use

  • Inductor saturation current
  • PCB layout for high-frequency switching

Key specifications

Input Voltage
2.5V - 5.5V
Output Voltage
Up to 28V
Switch Current Limit
1.5A
Switching Frequency
1.2MHz

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

bdcc210aa67b77e9381ab2495def853b_2204251615_XI-AN-Aerosemi-Tech-MT3540_C181744.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MT3540: 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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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

The MT3540 is a 1.2MHz, 1.5A current-mode step-up (boost) converter in a 5-pin SOT23 package, designed for low-power applications.