TS5A3167DBVR-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	NC	passive	Normally Closed switch terminal. Connected to COM when the IN control pin is at logic low. Analog signal path with 2Ω on-resistance (Ron typ), rated -0.3V to +6.5V switch voltage, ±50mA continuous / ±100mA peak current.
2	COM	passive	Common port of the SPST analog switch. Routed to NC when IN is logic low, isolated when IN is logic high. Analog signal path with 2Ω on-resistance, ±50mA continuous / ±100mA peak, -0.3V to +6.5V.
3	GND	power_in	Ground reference for the device.
4	IN	input	Digital control input for the switch. When IN=L the COM-NC channel is ON; when IN=H the channel is OFF. 1.8V logic compatible: VIH ≥ 1.6V (VCC=3.3-5.5V) or ≥ 1.4V (VCC=1.5-3.3V); VIL ≤ 0.6V (VCC=3.3-5.5V) or ≤ 0.4V (VCC=1.5-3.3V). Rated -0.3V to +5.5V.
5	VCC	power_in	Positive supply voltage. Operating range 1.6V to 5.5V (absolute max 6.5V). Quiescent current ICC < 1.0µA typ. Bypass close to the pin.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

TS5A3167DBVR-TP

CAD (KiCad official)

Symbol: TS5A3167DBVR-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
`ts5a3167dbvr-tp.step`	85 KB	You want the bare part, or you mark your own boards.
`ts5a3167dbvr-tp-etched.step`	2.4 MB	You want the part with `TS5A3167DBVR-TP` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 601 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 (5 pp, sha256 a36b430bee6e6a6d, 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