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LP2988IMM-5.0

Public Made by Adom

by adom

Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, VSSOP-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 20d ago
viewers lp2988imm-5-0: viewers · Ray 20d ago
lp2988imm-5-0-etched.glb lp2988imm-5-0: factory component page (tier=lcsc) · Ray 20d ago
lp2988imm-5-0-etched.step lp2988imm-5-0: factory component page (tier=lcsc) · Ray 20d ago
lp2988imm-5-0-hero.glb lp2988imm-5-0: hero GLB from the etched model (keeps the MPN mark) · Ray 20d ago
lp2988imm-5-0-hero.overlay.json Publish 0.1.0 · Ray 20d ago
lp2988imm-5-0.glb Publish 0.1.0 · Ray 20d ago
lp2988imm-5-0.kicad_mod Publish 0.1.0 · Ray 20d ago
lp2988imm-5-0.kicad_sym Publish 0.1.0 · Ray 20d ago
lp2988imm-5-0.lbr Publish 0.1.0 · Ray 20d ago
lp2988imm-5-0.step Publish 0.1.0 · Ray 20d ago
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LP2988IMM-5.0

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

LP2988IMM-5.0 from Texas Instruments, in a VSSOP-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 BYPASS passive LP2988 bypass pin: a low-leakage external capacitor here reduces regulator output noise.
2 DELAY passive A capacitor (max recommended 1 µF) to ground sets the power-ON reset delay, charged by a 2.2 µA typical current source.
3 GROUND power_in Ground pin of the regulator.
4 INPUT power_in Input supply, 2.1V to 16V operating, requires at least 2.2 µF capacitor within 0.5 inch; also the tie-off point for SHUTDOWN if unused.
5 ERROR output Open-collector error flag/power-ON reset output needing a pull-up resistor, goes low when the output drops about 5% below nominal.
6 SHUTDOWN input Active-high enable, -0.3V to 16V; low (VL) turns the output off with under 2 µA quiescent current, tie to INPUT if unused.
7 OUTPUT power_out Regulated 5.0V output delivering 200 mA continuous, requires at least 4.7 µF output capacitor with ESR in the stable range.
8 SENSE input Output voltage sense pin, rated -0.3V to 6V.

Key specifications

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

CAD (KiCad official)

  • Symbol: LP2988IMM-5.0
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: lp2988imm-5-0-etched.step / lp2988imm-5-0-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lp2988imm-5-0.step / lp2988imm-5-0.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (38 pp, sha256 79f49a22be2bfe07, retrieved 2026-10-08, 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