RT8096CHGJ5 from Richtek Tech, in a TSOT-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	EN	input	Enable Control Input. Logic-high enables the converter; logic-low forces the IC into shutdown mode.
2	GND	power_in	Power Ground. Return for the internal low-side MOSFET and analog reference; connect directly to the ground plane.
3	LX	output	Switch Node. Drain of the internal high-side PMOS and low-side NMOS; connect to the external inductor. Absolute LX voltage: -0.3V to VIN+0.3V (-4.5V to 7.5V for <20ns transients).
4	VIN	power_in	Supply Voltage Input. The RT8096C operates from a 2.5V to 6V input; decouple with a low-ESR MLCC capacitor to GND.
5	FB	input	Feedback Voltage Input. An external resistor divider from the output to GND, tapped to the FB pin, sets the output voltage. Internal reference VREF = 0.6V ±2%.

Key specifications

Parameter	Value
Manufacturer	Richtek Tech
Package	TSOT-23-5
Category	PMIC
Pins	5

Ordering variants

Same part, different packaging or reel option.

RT8096CHGJ5
RT8096CHGJ5HGJ6

CAD (KiCad official)

Symbol: RT8096CHGJ5
Footprint: Package_TO_SOT_SMD:SOT-23-5
3D model: TSOT-23-5 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`rt8096chgj5.step`	85 KB	You want the bare part, or you mark your own boards.
`rt8096chgj5-etched.step`	2.4 MB	You want the part with `RT8096CHGJ5` 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 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: Richtek Tech datasheet (16 pp, sha256 03fc98e68967f9f5, retrieved 2026-08-17, tier: manufacturer)
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