component

ME2804A33M3G

Public Made by Adom

by adom

MICRONE Monitors & Reset Circuits, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icsme2804a33m3gfactory-2.0.0extractor-text

Verified ME2804A33M3G

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier lcsc, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ME2804A33M3G · SOT-23 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 8-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: SOT-23
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-jvpreo40/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ me2804a33m3g.kicad_sym✓ me2804a33m3g.kicad_mod✓ me2804a33m3g.step
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3D Model

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Symbol & Footprint

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Contents

README

markdown

ME2804A33M3G

MICRONE · Monitors & Reset Circuits · SOT-23

ME2804A33M3G from MICRONE, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VOUT output NMOS output that goes to GND when VIN falls below the detect voltage (3.3V for this version) and equals VIN when VIN rises above the release voltage; ratings GND-0.3V to VIN+0.3V, max 50 mA.
2 GND power_in Ground reference for the detector.
3 VIN power_in Input voltage / supply and monitored voltage, operating range 0.7V to 7V, absolute maximum 8V.

Key specifications

Parameter Value
Manufacturer MICRONE
Package SOT-23
Category Power Management ICs
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Hysteresis Range VHYS 0.03 0.06 0.1 V 4
Supply Current ISS 1.2 2 uA VIN=4.5V (2.1V-3.9V) 4
Output Current N-ch Iout 0.01 0.14 mA VDS=0.5V, VIN=0.7V 4
Operating voltage VIN 0.7 7 V 4
Responding time tpLH 60 us 4
Detect voltage temperature characteristics VDET/Ta 100 350 ppm/℃ Ta -40°C~85°C; printed ±100 typ, ±350 max 4
VIN Input Voltage VIN 8 V 4
Output Current IOUT 50 mA 4
Internal Power Dissipation SOT23-3 Pd 540 mW 4
Thermal resistance (Junction to air) SOT23-3 θJA 230 ℃/W 4
Operating Ambient Temperature TOpr -40 85 ℃ 4
Maximum junction temperature TJ -40 150 ℃ 4
Storage Temperature Tstg -55 150 ℃ 4
ESD MM MM 400 V 4
ESD HBM HBM 4000 V 4

CAD (KiCad official)

  • Symbol: ME2804A33M3G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: me2804a33m3g-etched.step / me2804a33m3g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me2804a33m3g.step / me2804a33m3g.glb are the bare package body.

Provenance

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

  • Datasheet: MICRONE datasheet (8 pp, sha256 3e219ce045f9758b, retrieved 2026-10-30, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF