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TPG1066C5

TECH PUBLIC · Analog Switches, Multiplexers · SOT-353

TPG1066C5 from TECH PUBLIC, in a SOT-353. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 NO passive Normally open analog switch port, connected to COM when IN is high; signal range -0.3 V to +5.5 V.
2 COM passive Common analog switch port; signal range -0.3 V to +5.5 V, continuous current up to ±50 mA.
3 GND power_in Ground.
4 IN input Digital control pin that connects COM to NO when high (VIH min 1.6 V at VCC 3.3-5.5 V), off when low (VIL max 0.6 V), 1.8 V logic compatible.
5 VCC power_in Supply voltage, recommended operating range 1.6 V to 5.5 V, absolute maximum -0.3 V to +6.5 V.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOT-353
Category Interface
Pins 5

CAD (KiCad official)

  • Symbol: TPG1066C5
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SOT-353 (KiCad packages3D, STEP)
  • 3D model files: tpg1066c5-etched.step / tpg1066c5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpg1066c5.step / tpg1066c5.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: TECH PUBLIC datasheet (5 pp, sha256 f8ac69d44b6acdc7, retrieved 2026-10-19, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF