component

ME1501CM5G

Public Made by Adom

by adom

MICRONE AC-DC Controllers and Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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ME1501CM5G

MICRONE · AC-DC Controllers and Regulators · SOT-23-5

ME1501CM5G from MICRONE, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VOUT power_out Switched power output; connects to the USB VBUS rail. Internally tied to VIN through the ~70mΩ power MOSFET when the part is enabled. Place output capacitor (typ. 150uF plus 10uF) as close to this pin as possible.
2 GND power_in Device ground reference. Return for all internal circuitry and the reference for the EN threshold.
3 FLG output Active-low, open-drain fault flag output. Pulled low during over-current or over-temperature events (after ~8ms deglitch). Output impedance ~60Ω at ISINK=1mA; requires an external pull-up (typ. 100kΩ) to a logic supply.
4 EN input Active-low chip enable input. Drive low (<=0.4V) to turn the power switch on; drive high (>=1.6V, up to VIN) to disable. Shutdown current is typically 0.01uA.
5 VIN power_in Power supply input, 2.7V to 5.5V (abs max 6V). Source for the internal ~70mΩ high-side switch and all bias circuitry. UVLO rises at ~2.2V typ with ~0.2V hysteresis. Place 4.7uF input capacitor close to this pin.

Key specifications

Parameter Value
Manufacturer MICRONE
Package SOT-23-5
Category PMIC
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • ME1501CM5G
  • ME1501CM5GDM5G
  • ME1501CM5GAM3G

CAD (KiCad official)

  • Symbol: ME1501CM5G
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: me1501cm5g-etched.step / me1501cm5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me1501cm5g.step / me1501cm5g.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
me1501cm5g.step 85 KB You want the bare part, or you mark your own boards.
me1501cm5g-etched.step 1.8 MB You want the part with ME1501CM5G already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 443 faces against 102 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: MICRONE datasheet (10 pp, sha256 13daf70a12610f7b, retrieved 2026-08-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF