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LM385BMX-2.5

Public Made by Adom

by adom

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

componentpower management (pmic)lm385bmx-2.5factory-2.0.0extractor-text
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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 28d ago
viewers lm385bmx-2-5: viewers · Ray 28d ago
lm385bmx-2-5-etched.glb lm385bmx-2-5: factory component page (tier=lcsc) · Ray 28d ago
lm385bmx-2-5-etched.step lm385bmx-2-5: factory component page (tier=lcsc) · Ray 28d ago
lm385bmx-2-5-hero.glb lm385bmx-2-5: hero GLB from the etched model (keeps the MPN mark) · Ray 28d ago
lm385bmx-2-5-hero.overlay.json Publish 0.1.0 · Ray 28d ago
lm385bmx-2-5.glb Publish 0.1.0 · Ray 28d ago
lm385bmx-2-5.kicad_mod Publish 0.1.0 · Ray 28d ago
lm385bmx-2-5.kicad_sym Publish 0.1.0 · Ray 28d ago
lm385bmx-2-5.lbr Publish 0.1.0 · Ray 28d ago
lm385bmx-2-5.step Publish 0.1.0 · Ray 28d ago
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README.md Publish 0.1.0 · Ray 28d ago

LM385BMX-2.5

Texas Instruments · Voltage Reference · SOIC-8

LM385BMX-2.5 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 connect pin, not internally used per the SOIC connection diagram.
2 NC unconnected No connect pin, not internally used per the SOIC connection diagram.
3 NC unconnected No connect pin, not internally used per the SOIC connection diagram.
4 - passive Negative (anode) terminal of the 2-terminal micropower 2.5V shunt reference; operating current range 20 uA to 20 mA.
5 NC unconnected No connect pin, not internally used per the SOIC connection diagram.
6 NC unconnected No connect pin, not internally used per the SOIC connection diagram.
7 NC unconnected No connect pin, not internally used per the SOIC connection diagram.
8 + passive Positive (cathode) terminal of the 2-terminal micropower 2.5V shunt reference; operating current range 20 uA to 20 mA.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-8
Category Power Management (PMIC)
Pins 8

CAD (KiCad official)

  • Symbol: LM385BMX-2.5
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: lm385bmx-2-5-etched.step / lm385bmx-2-5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm385bmx-2-5.step / lm385bmx-2-5.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (45 pp, sha256 c62a9316d9d7e83e, retrieved 2026-10-12, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+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