component

TP2262-SR

Public Made by Adom

by adom

3PEAK Operational Amplifier, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentop-amp-cmptp2262-sr
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs tp2262-sr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
package.json Publish 0.2.0 · Ray 1mo ago
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
page.json Brief states the pinout check that actually ran (was an unconditional "Datasheet-verified pinout") · Ray 10d ago
README.md tp2262-sr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 14d ago
tp2262-sr-etched.fit.json tp2262-sr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
tp2262-sr-etched.glb tp2262-sr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
tp2262-sr-etched.step tp2262-sr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
tp2262-sr.glb Publish 0.1.0 · Ray 1mo ago
tp2262-sr.kicad_mod Publish 0.1.0 · Ray 1mo ago
tp2262-sr.kicad_sym Publish 0.1.0 · Ray 1mo ago
tp2262-sr.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect and oval pad as a SQUARE EAGLE smd; this carries the real pad shape across (0 -> 8 rounded pads) and stops dropping geometry drawn on KiCad User.N layers. Attributes, connects, pads and the pin-1 marker are gated against decreasing and are unchanged. · Ray 1mo ago
tp2262-sr.step Publish 0.1.0 · Ray 1mo ago

TP2262-SR

3PEAK · Operational Amplifier · SOIC-8

TP2262-SR from 3PEAK, in a SOIC-8. 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 OutA output Amplifier A output. Rail-to-rail output stage; short-circuit current ~32mA typ, output swing to within ~200mV of rails with 10kOhm load.
2 -InA input Amplifier A inverting input. Common-mode range extends from V- to (V+)-2V; input bias current ~25pA typ.
3 +InA input Amplifier A non-inverting input. Common-mode range extends from V- to (V+)-2V; input bias current ~25pA typ.
4 -Vs power_in Negative supply / ground. Total supply (V+)-(V-) up to 40V absolute max, 36V operating. Tie to GND for single-supply operation.
5 +InB input Amplifier B non-inverting input. Common-mode range extends from V- to (V+)-2V; input bias current ~25pA typ.
6 -InB input Amplifier B inverting input. Common-mode range extends from V- to (V+)-2V; input bias current ~25pA typ.
7 OutB output Amplifier B output. Rail-to-rail output stage; short-circuit current ~32mA typ, output swing to within ~200mV of rails with 10kOhm load.
8 +Vs power_in Positive supply. Operating range 3V to 36V single-supply or +/-1.5V to +/-18V split; quiescent current 700uA per amplifier typ at Vs=30V.

Key specifications

Parameter Value
Manufacturer 3PEAK
Package SOIC-8
Category Op-amp/Cmp
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • TP2262-SR
  • TP2262-SRTSR
  • TP2262-SRVR

CAD (KiCad official)

  • Symbol: TP2262-SR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: tp2262-sr-etched.step / tp2262-sr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tp2262-sr.step / tp2262-sr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
tp2262-sr.step 122 KB You want the bare part, or you mark your own boards.
tp2262-sr-etched.step 2.0 MB You want the part with TP2262-SR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 495 faces against 147 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: 3PEAK datasheet (19 pp, sha256 54d8c16d70ce7dd2, 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