component

SGM3204YN6G

Public Made by Adom

by adom

SGMICRO DC-DC Converters, SOT-23-6. 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 sgm3204yn6g: 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
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 sgm3204yn6g: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md sgm3204yn6g: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray
sgm3204yn6g-etched.fit.json sgm3204yn6g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
sgm3204yn6g-etched.glb sgm3204yn6g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
sgm3204yn6g-etched.step sgm3204yn6g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
sgm3204yn6g.glb Publish 0.1.0 · Ray
sgm3204yn6g.kicad_mod Publish 0.1.0 · Ray
sgm3204yn6g.kicad_sym Publish 0.1.0 · Ray
sgm3204yn6g.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
sgm3204yn6g.step Publish 0.1.0 · Ray

SGM3204YN6G

SGMICRO · DC-DC Converters · SOT-23-6

SGM3204YN6G from SGMICRO, in a SOT-23-6. 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 OUT power_out Negative power output with VOUT = -VIN. Bypass OUT to GND with the output filter capacitor COUT (typ 3.3µF). Delivers up to 200mA.
2 IN power_in Supply input. Connect to an input supply in the 1.4V to 5.5V range. Bypass IN to GND with a capacitor of the same value as the flying capacitor (typ 3.3µF).
3 CFLY- passive Negative terminal of the flying capacitor CFLY (typ 3.3µF). Connect between CFLY- and CFLY+ for the charge pump.
4 GND power_in Ground reference for the device.
5 EN input Enable control input. When EN is High (VINH ≥ 1.5V), the chip is in active mode. When EN is Low (VINL ≤ 0.4V), the chip is in shutdown mode (IQ typ 0.7µA).
6 CFLY+ passive Positive terminal of the flying capacitor CFLY (typ 3.3µF). Connect between CFLY+ and CFLY- for the charge pump.

Key specifications

Parameter Value
Manufacturer SGMICRO
Package SOT-23-6
Category PMIC
Pins 6

Ordering variants

Same part, different packaging or reel option.

  • SGM3204YN6G/TR

CAD (KiCad official)

  • Symbol: SGM3204YN6G
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: sgm3204yn6g-etched.step / sgm3204yn6g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sgm3204yn6g.step / sgm3204yn6g.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
sgm3204yn6g.step 97 KB You want the bare part, or you mark your own boards.
sgm3204yn6g-etched.step 2.3 MB You want the part with SGM3204YN6G already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 552 faces against 117 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: SGMICRO datasheet (12 pp, sha256 437ab82e231faf31, 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