component
GS8591-TR
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Gainsil Precision OpAmps, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+49@@ -0,0 +1,49 @@+# GS8591-TR++**Gainsil** · Precision OpAmps · SOT-23-5++GS8591-TR from Gainsil, 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. Rail-to-rail swing to within ~5mV of VDD/VSS on light loads (>100kΩ) and ~60mV on 10kΩ loads. Short-circuit current is typically 43mA. |+| 2 | VSS | power_in | Negative supply / ground. Together with VDD sets the supply range of 1.8V to 5.5V (single-supply) or ±0.9V to ±2.75V (dual-supply). Decouple with a 0.1µF ceramic to ground for dual-supply operation. |+| 3 | IN+ | input | Non-inverting input. Input common-mode range extends 100mV beyond the supply rails (VSS-0.1V to VDD+0.1V). Typical input bias current is 20pA. |+| 4 | IN- | input | Inverting input. Input common-mode range extends 100mV beyond the supply rails (VSS-0.1V to VDD+0.1V). Typical input bias current is 20pA. |+| 5 | VDD | power_in | Positive supply. Operating range 1.8V to 5.5V; absolute maximum VDD-VSS = 7.5V. Bypass with a 0.1µF ceramic capacitor placed close to the pin. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Gainsil |+| Package | SOT-23-5 |+| Category | Op-amp/Cmp |+| Pins | 5 |++## Ordering variants++- `GS8591-TR`+- `GS8591-TRGS8591-SR`+- `GS8591-TRGS8592-MR`+- `GS8591-TRGS8592-SR`+- `GS8591-TRGS8594-TR`+- `GS8591-TRGS8594-SR`++## CAD (KiCad official)++- Symbol: `GS8591-TR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-5`+- 3D model: SOT-23-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Gainsil datasheet](docs/gs8591-tr-datasheet.pdf) (14 pp, sha256 `1b646d2c2feb461f`, 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](docs/gs8591-tr-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "gs8591-tr",+ "version": "0.1.0",+ "type": "component",+ "description": "Gainsil Precision OpAmps, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "op-amp-cmp",+ "gs8591-tr"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "gs8591-tr.kicad_sym",+ "gs8591-tr.kicad_mod",+ "gs8591-tr.glb",+ "gs8591-tr.step",+ "gs8591-tr.lbr",+ "docs/hero.png",+ "docs/gs8591-tr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}