TPS70950DBVR-TP from TECH PUBLIC, in a SOT-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	VIN	power_in	Input supply voltage pin. Operating range 2V to 36V (recommended 3.5V to 36V), absolute max 40V to GND. Bypass with a 1µF ceramic capacitor to GND close to the pin.
2	GND	power_in	Device ground reference. Ground current is typically 2µA at no load.
3	EN	input	Enable control input. Drive high (VIH ≥ 2V) to enable the regulator; drive low (VIL ≤ 0.6V) to disable and put the device in shutdown (ISD ≤ 0.5µA). EN input current ≤ 100nA at VEN=36V. Do not leave floating.
4	NC	unconnected	No internal connection. May be left floating or tied to any potential within absolute maximum ratings.
5	VOUT	power_out	Regulated output pin. Fixed 5.0V output for the -50 option, up to 200mA continuous (current limit typ 300mA). Requires an output capacitor with effective capacitance ≥ 1µF (ceramic or tantalum) for stability.

Key specifications

Parameter	Value
Manufacturer	TECH PUBLIC
Package	SOT-23-5
Category	PMIC
Pins	5

Ordering variants

Same part, different packaging or reel option.

TPS70950DBVR-TP

CAD (KiCad official)

Symbol: TPS70950DBVR-TP
Footprint: Package_TO_SOT_SMD:SOT-23-5
3D model: SOT-23-5 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`tps70950dbvr-tp.step`	85 KB	You want the bare part, or you mark your own boards.
`tps70950dbvr-tp-etched.step`	2.6 MB	You want the part with `TPS70950DBVR-TP` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 635 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 (9 pp, sha256 a1ad9dbe78a33e4b, 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