component
TPG4157C6
Public Made by Adomby adom
TECH PUBLIC Analog Switches, Multiplexers, SOT-363. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTPG4157C6
TECH PUBLIC · Analog Switches, Multiplexers · SOT-363
TPG4157C6 from TECH PUBLIC, in a SOT-363. 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 | B1 | passive | Independent input or output, connected to A when S is high. |
| 2 | GND | power_in | Ground (0 V). |
| 3 | B0 | passive | Independent input or output, connected to A when S is low. |
| 4 | A | passive | Common output or input, with a recommended signal voltage of -0.3 to 5.5 V. |
| 5 | VCC | power_in | Supply voltage, with a recommended operating range of 1.5 to 5.5 V. |
| 6 | S | input | Select input: low connects B0 to A and high connects B1 to A, with a control voltage of -0.3 to 5.5 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-363 |
| Category | Interface |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
TPG4157C6 - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SOT-363 (KiCad packages3D, STEP)
- 3D model files:
tpg4157c6-etched.step/tpg4157c6-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tpg4157c6.step/tpg4157c6.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (5 pp, sha256
2490fda733e1fd09, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-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).