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GT8051S5

Public Made by Adom

by adom

GTIC Operational Amplifier, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs gt8051s5: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
viewers gt8051s5: viewers · Ray 1mo ago
gt8051s5-etched.fit.json gt8051s5: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
gt8051s5-etched.glb gt8051s5: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
gt8051s5-etched.step gt8051s5: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
gt8051s5.glb Publish 0.1.0 · Ray 1mo ago
gt8051s5.kicad_mod Publish 0.1.0 · Ray 1mo ago
gt8051s5.kicad_sym Publish 0.1.0 · Ray 1mo ago
gt8051s5.lbr Publish 0.1.0 · Ray 1mo ago
gt8051s5.step Publish 0.1.0 · Ray 1mo ago
package.json Publish 0.1.0 · Ray 1mo ago
page.json Brief states the pinout check that actually ran (was an unconditional "Datasheet-verified pinout") · Ray 11d ago
README.md gt8051s5: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 17d ago

GT8051S5

GTIC · Operational Amplifier · SOT-23-5

GT8051S5 from GTIC, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUT output Amplifier output. Class-AB rail-to-rail output stage; swings within ~20 mV of the supply rails with high-impedance loads. Typical output current source 160 mA, sink 110 mA.
2 V- power_in Negative (lowest) power supply. Connect to ground for single-supply operation or to the negative rail for dual-supply. Total supply range VS = (V+) - (V-) is 2.5 V to 5.5 V.
3 +IN input Positive (non-inverting) input. Common-mode range extends beyond the supplies (-0.3 V to 3.6 V at VCC=5 V). Input bias current typically ±1 pA.
4 -IN input Negative (inverting) input. Common-mode range extends beyond the supplies. Diode-clamped to the supply rails; limit currents to <10 mA when signals exceed rails by >0.3 V.
5 V+ power_in Positive (highest) power supply. 2.5 V to 5.5 V single supply (or up to ±2.75 V dual). Decouple with a local ceramic capacitor close to the pin.

Key specifications

Parameter Value
Manufacturer GTIC
Package SOT-23-5
Category Op-amp/Cmp
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • GT8051S5
  • GT8051S5BS5
  • GT8051S5C5
  • GT8051S5BC5
  • GT8051S5M8
  • GT8051S5P8

CAD (KiCad official)

  • Symbol: GT8051S5
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: gt8051s5-etched.step / gt8051s5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); gt8051s5.step / gt8051s5.glb are the bare package body.

Provenance

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

  • Datasheet: GTIC datasheet (20 pp, sha256 1e61b585b54c50ed, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF