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ME2149FSG AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ME2149FSG product

ME2149FSG

PMIC - Voltage Regulators - DC DC Switching Regulators

Boost RegulatorPMICMICRONE

The ME2149FSG is a CMOS step-up (boost) switching regulator designed for high-efficiency power management in portable electronic devices.

Best for

  • Portable audio players
  • GPS devices
  • Wireless transceivers

Avoid if

  • Applications requiring output voltages >20V
  • High-power industrial applications exceeding the package's thermal limits

Check before use

  • Inductor saturation current
  • PCB layout for noise reduction

Key specifications

Topology
Boost
Frequency
1.0 MHz
Max Output
< 20 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable Devices

Datasheet

581eddce5ef94fa4c1448770588ed5e3.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ME2149FSG: 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

It is a CMOS step-up switching regulator from MICRONE, utilizing PWM/PFM control for high efficiency in portable applications.