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ME8320AM6G-N

MICRONE · AC-DC Controllers and Regulators · SOT-23-6

ME8320AM6G-N from MICRONE, 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 GND power_in Ground reference for the IC and return path for the internal gate driver and current-sense circuitry.
2 GATE output Totem-pole gate driver output to drive the external power MOSFET. Internal ~14.5 V (16 V typ) clamp protects MOSFET gate; VOH ≥ 7.5 V @ 20 mA source, VOL ≤ 1 V @ 20 mA sink; rise ~700 ns, fall ~35 ns into 0.5 nF.
3 CS input Current sense input. Monitors primary MOSFET source current via the external sense resistor Rcs for cycle-by-cycle OCP and CC regulation. Internal Leading Edge Blanking (LEB) of ~500 ns; over-current detection-to-gate delay ~100 ns. Absolute max range −0.3 to 7 V.
4 CC passive Constant Current compensation pin. Connect a capacitor between this pin and GND for CC-loop compensation/regulation. Internal CC reference V_CC_REF = 1.0 V (±2%). Absolute max range −0.3 to 7 V.
5 FB input System feedback input. Senses the flyback voltage on the auxiliary winding via a resistor divider to regulate output voltage in CV mode and output current in CC mode. Internal EA reference V_FB_EA_Ref = 2.0 V (±1%). Absolute max range −0.7 to 7 V.
6 VDD power_in IC power supply. Recommended operating range 10-30 V; absolute max 35 V DC. UVLO_ON (rising) ~20.5 V, UVLO_OFF (falling) ~8.8 V; VDD OVP ~34 V (auto-recovery); Zener clamp ~39 V @ 7 mA. Start-up current ~2 μA; operating current ~0.9 mA.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • ME8320AM6G-N

CAD (KiCad official)

  • Symbol: ME8320AM6G-N
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
me8320am6g-n.step 97 KB You want the bare part, or you mark your own boards.
me8320am6g-n-etched.step 2.4 MB You want the part with ME8320AM6G-N already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 570 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: MICRONE datasheet (9 pp, sha256 8ca59ba0c9a296cb, 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