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me2805a263m3g

Public Made by Adom

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MICRONE Supervisor and Reset ICs, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Contents

README

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ME2805A263M3G

MICRONE · Supervisor and Reset ICs · SOT-23

ME2805A263M3G from MICRONE, in a SOT-23. 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 VSS power_in Ground reference (0 V). Common return for the internal bandgap, comparator, oscillator/counter delay block, and the CMOS output stage.
2 VOUT output CMOS active-low detector output. Drives VSS (low) when VDD is below -VDET (2.63V nominal for this suffix); releases high to VDD after the fixed delay (~200 ms typ with DS pin low) once VDD exceeds the release voltage +VDET = -VDET + VHYS. IOUT_max 50 mA absolute max.
3 VDD power_in Supply input and the voltage being monitored. Operating range 0.7 V to 7 V (absolute max 8 V). Typical supply current 0.9 uA at 3 V. Datasheet recommends VDD ramp rate be several us/V or slower to avoid oscillation on release.

Key specifications

Parameter Value
Manufacturer MICRONE
Package SOT-23
Category PMIC
Pins 3

Ordering variants

  • ME2805A263M3G
  • ME2805A263M3GXG

CAD (KiCad official)

  • Symbol: ME2805A263M3G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: me2805a263m3g-etched.step / me2805a263m3g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me2805a263m3g.step / me2805a263m3g.glb are the bare package body.

Provenance

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

  • Datasheet: MICRONE datasheet (None pp, sha256 000835e6b1e395a6, retrieved 2026-08-17, tier: lcsc)
  • 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

Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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