TPS76350DBVR-TP from TECH PUBLIC, in a SOT23-5. 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	VIN	power_in	Input supply voltage pin. Operating range 2.0V to 12V (absolute max 15V to GND). Bypass with a ceramic or tantalum capacitor close to the pin.
2	GND	power_in	Device ground reference. Return path for both the regulator quiescent current (~2µA) and the load current.
3	EN	input	Enable control input. Drive high (V_IH ≥ 1.1V) to enable the regulator; drive low (V_IL ≤ 0.4V) to shut down (I_SD ≈ 0.01µA typ). Input leakage ~10nA at V_EN = 12V. Do not leave floating.
4	NC	unconnected	No internal connection. May be left floating or tied to GND for mechanical stability.
5	VOUT	power_out	Regulated output voltage (fixed 5.0V for the -50 option, ±2% accuracy, up to 150mA). Requires a ceramic or tantalum output capacitor for stability.

Key specifications

Parameter	Value
Manufacturer	TECH PUBLIC
Package	SOT23-5
Category	PMIC
Pins	5

Ordering variants

Same part, different packaging or reel option.

TPS76350DBVR-TP

CAD (KiCad official)

Symbol: TPS76350DBVR-TP
Footprint: Package_TO_SOT_SMD:SOT-23-5
3D model: SOT23-5 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`tps76350dbvr-tp.step`	85 KB	You want the bare part, or you mark your own boards.
`tps76350dbvr-tp-etched.step`	2.6 MB	You want the part with `TPS76350DBVR-TP` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 641 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: TECH PUBLIC datasheet (7 pp, sha256 a06b61ba7199cf83, 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