component

ME4064AM5G-N

Public Made by Adom

by adom

MICRONE Battery Management, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs me4064am5g-n: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
me4064am5g-n-etched.fit.json me4064am5g-n: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
me4064am5g-n-etched.glb me4064am5g-n: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC bod… · Ray
me4064am5g-n-etched.step me4064am5g-n: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC bod… · Ray
me4064am5g-n.glb Publish 0.1.0 · Ray
me4064am5g-n.kicad_mod Publish 0.1.0 · Ray
me4064am5g-n.kicad_sym Publish 0.1.0 · Ray
me4064am5g-n.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray
me4064am5g-n.step Publish 0.1.0 · Ray
package.json Publish 0.2.0 · Ray
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
page.json me4064am5g-n: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC bod… · Ray
README.md me4064am5g-n: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

ME4064AM5G-N

MICRONE · Battery Management · SOT-23-5

ME4064AM5G-N 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 CHRG output Open-drain charge status output (active-low, CHRG#). Pulled low by an internal switch while the battery is being charged; high-impedance when charging is terminated. Absolute maximum pin voltage 10 V; typical VOL = 0.3 V at I_CHRG = 5 mA.
2 GND power_in Device ground reference.
3 BAT power_out Battery connection pin. Connect the positive terminal of the single-cell Li-ion battery to this pin. Sources charge current and regulates the cell to 4.2 V ±1%. Drain current drops below 2 µA in disable/sleep mode. Absolute maximum 7 V; maximum sourcing current 800 mA.
4 VCC power_in Positive input supply voltage (typ. 5 V, range 4.0-8.0 V; absolute max 8 V). Powers the internal circuitry and pass PMOSFET. When VCC drops within 80 mV of the BAT pin voltage, the ME4064A enters low-power sleep, reducing I_BAT to <2 µA. UVLO threshold 3.7 V typ.
5 PROG input Constant charge-current setting and charge-current monitor pin. A resistor R_PROG from PROG to GND sets I_BAT via I_BAT = (V_PROG / R_PROG) × 1100. Regulated to 1.0 V in constant-current mode and 0.1 V in precharge mode; can also be used to monitor charge current. Absolute max voltage VCC+0.3 V; max current 1200 µA.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • ME4064AM5G-N

CAD (KiCad official)

  • Symbol: ME4064AM5G-N
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: me4064am5g-n-etched.step / me4064am5g-n-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me4064am5g-n.step / me4064am5g-n.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
me4064am5g-n.step 85 KB You want the bare part, or you mark your own boards.
me4064am5g-n-etched.step 1.9 MB You want the part with ME4064AM5G-N already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 493 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 (16 pp, sha256 2ffde19a7828fa2e, 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