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LM5111-2MX

Public Made by Adom

by adom

Texas Instruments Gate Drivers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 1d ago
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lm5111-2mx-etched.glb lm5111-2mx: factory component page (tier=lcsc) · Ray 1d ago
lm5111-2mx-etched.step lm5111-2mx: factory component page (tier=lcsc) · Ray 1d ago
lm5111-2mx-hero.glb lm5111-2mx: hero GLB from the etched model (keeps the MPN mark) · Ray 16m ago
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lm5111-2mx.glb Publish 0.1.0 · Ray 1d ago
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README.md Initial commit: component/lm5111-2mx · Ray 1d ago

LM5111-2MX

Texas Instruments · Gate Drivers · SOIC-8

LM5111-2MX from Texas Instruments, in a SOIC-8. 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 NC unconnected No Connection.
2 IN_A input 'A' side control input with TTL compatible thresholds.
3 VEE power_in Ground reference for both inputs and outputs.
4 IN_B input 'B' side control input with TTL compatible thresholds.
5 OUT_B output Output for the 'B' side driver with voltage swing from VCC to VEE, capable of sourcing 3 A and sinking 5 A.
6 VCC power_in Positive output supply; locally decouple to VEE.
7 OUT_A output Output for the 'A' side driver with voltage swing from VCC to VEE, capable of sourcing 3 A and sinking 5 A.
8 NC unconnected No Connection.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-8
Category Motor Driver ICs
Pins 8

CAD (KiCad official)

  • Symbol: LM5111-2MX
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: lm5111-2mx-etched.step / lm5111-2mx-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm5111-2mx.step / lm5111-2mx.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (30 pp, sha256 56561d1ca5fd2ee0, retrieved 2026-10-07, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-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