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LP2989IMM-3.0

Public Made by Adom

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Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, VSSOP-8-0.65mm. 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 28d ago
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lp2989imm-3-0-etched.glb lp2989imm-3-0: factory component page (tier=lcsc) · Ray 28d ago
lp2989imm-3-0-etched.step lp2989imm-3-0: factory component page (tier=lcsc) · Ray 28d ago
lp2989imm-3-0-hero.glb lp2989imm-3-0: hero GLB from the etched model (keeps the MPN mark) · Ray 28d ago
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LP2989IMM-3.0

Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · VSSOP-8-0.65mm

LP2989IMM-3.0 from Texas Instruments, in a VSSOP-8-0.65mm. 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 BYPASS input Bypass capacitor input for the noise bypass capacitor.
2 N/C unconnected Do not connect; reserved for post-packaging factory calibration of VOUT accuracy, must be left floating and not connected to any potential.
3 GROUND power_in Ground pin of the regulator.
4 INPUT input Regulator power input.
5 OUTPUT output Regulated output voltage.
6 SENSE input Feedback voltage sense input.
7 ERROR output Error signal output.
8 SHUTDOWN input Shutdown input.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-8-0.65mm
Category Power Management (PMIC)
Pins 8

CAD (KiCad official)

  • Symbol: LP2989IMM-3.0
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)
  • 3D model files: lp2989imm-3-0-etched.step / lp2989imm-3-0-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lp2989imm-3-0.step / lp2989imm-3-0.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (43 pp, sha256 892c9df768fa0ee8, retrieved 2026-10-12, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (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