component

LMS1587CT-ADJ

Public Made by Adom

by adom

Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-220. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)lms1587ct-adjfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 1d ago
viewers lms1587ct-adj: viewers · Ray 1d ago
lms1587ct-adj-etched.glb lms1587ct-adj: factory component page (tier=lcsc) · Ray 1d ago
lms1587ct-adj-etched.step lms1587ct-adj: factory component page (tier=lcsc) · Ray 1d ago
lms1587ct-adj-hero.glb lms1587ct-adj: hero GLB from the etched model (keeps the MPN mark) · Ray 21h ago
lms1587ct-adj-hero.overlay.json Publish 0.1.0 · Ray 1d ago
lms1587ct-adj.glb Publish 0.1.0 · Ray 1d ago
lms1587ct-adj.kicad_mod Publish 0.1.0 · Ray 1d ago
lms1587ct-adj.kicad_sym Publish 0.1.0 · Ray 1d ago
lms1587ct-adj.lbr Publish 0.1.0 · Ray 1d ago
lms1587ct-adj.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Initial commit: component/lms1587ct-adj · Ray 1d ago

LMS1587CT-ADJ

Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · TO-220

LMS1587CT-ADJ from Texas Instruments, in a TO-220. 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 ADJ/GND passive Adjust pin on the adjustable LMS1587CT-ADJ, where the 1.25V VREF appears between OUTPUT and ADJ and sets VOUT through resistors R1 and R2 (IADJ 55 µA typical, 120 µA max); it is the ground pin on fixed versions.
2 OUTPUT power_out Regulated output (3A rated for the LMS1587), which needs an output capacitor of at least 10 µF for stability and has a 1.2V typical dropout and a 3.1A minimum current limit.
3 INPUT power_in Unregulated supply input, where the maximum input-to-output voltage is 13V and a 10 µF input capacitor is shown in the typical application.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TO-220
Category Power Management (PMIC)
Pins 3

CAD (KiCad official)

  • Symbol: LMS1587CT-ADJ
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220 (KiCad packages3D, STEP)
  • 3D model files: lms1587ct-adj-etched.step / lms1587ct-adj-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lms1587ct-adj.step / lms1587ct-adj.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (17 pp, sha256 afbade423e27055f, retrieved 2026-10-07, 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