component

TPSI3457CDV

Public Made by Adom

by adom

TECH PUBLIC MOSFETs, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TPSI3457CDV

TECH PUBLIC · MOSFETs · SOT-23-6

TPSI3457CDV from TECH PUBLIC, in a SOT-23-6. 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 D passive Drain of the P-channel MOSFET (-30V VDS max, -4.1A continuous ID), shorted to the other drain pins.
2 D passive Drain of the P-channel MOSFET (-30V VDS max, -4.1A continuous ID), shorted to the other drain pins.
3 G input Gate of the P-channel MOSFET, with VGS limited to ±20V and a threshold of -1V min to -3V max at ID=-250µA.
4 S passive Source of the P-channel MOSFET, the body diode forward voltage is -1V max at IS=-1A.
5 D passive Drain of the P-channel MOSFET (-30V VDS max, -4.1A continuous ID), shorted to the other drain pins.
6 D passive Drain of the P-channel MOSFET (-30V VDS max, -4.1A continuous ID), shorted to the other drain pins.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOT-23-6
Category Transistors/Thyristors
Pins 6

CAD (KiCad official)

  • Symbol: TPSI3457CDV
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: tpsi3457cdv-etched.step / tpsi3457cdv-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpsi3457cdv.step / tpsi3457cdv.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (4 pp, sha256 3a45639bcda58b82, retrieved 2026-10-17, 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