XC6206-3.0NR from HX hengjiaxing, 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	GND	power_in	Ground reference pin. Connect to the system ground plane; also serves as the return for the internal reference and error amplifier.
2	VOUT	power_out	Regulated 3.0V output pin (±2% accuracy). Delivers up to 300mA; requires a 1uF ceramic bypass capacitor to GND for stability.
3	VIN	power_in	Unregulated input voltage pin. Operating range up to 6V typical / 8V absolute max; bypass with a 1uF ceramic capacitor to GND close to the pin.

Key specifications

Parameter	Value
Manufacturer	HX hengjiaxing
Package	SOT-23
Category	PMIC
Pins	3

Ordering variants

Same part, different packaging or reel option.

XC6206-3.0NR
XC6206-3.0NRNG

CAD (KiCad official)

Symbol: XC6206-3.0NR
Footprint: Package_TO_SOT_SMD:SOT-23
3D model: SOT-23 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`xc6206-3-0nr.step`	59 KB	You want the bare part, or you mark your own boards.
`xc6206-3-0nr-etched.step`	2.2 MB	You want the part with `XC6206-3.0NR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 528 faces against 69 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: HX hengjiaxing datasheet (5 pp, sha256 374f91945bd6c2b9, 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