COS8551TRC

@@ -0,0 +1,59 @@+# COS8551TRC++**COSINE** · Precision OpAmps · SOT-23-5++COS8551TRC from COSINE, 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 output; voltage swing extends to within ~5 mV of each supply rail (RL=100 kΩ) or ~15 mV (RL=10 kΩ). Short-circuit current ±7 mA (typ). |+| 2 | -Vs | power_in | Negative supply / ground. If not tied to ground, bypass with 0.1 µF as close to the pin as possible. Total supply +Vs to -Vs must not exceed 6 V. |+| 3 | +IN | input | Non-inverting input. Common-mode range -Vs - 0.3 V to +Vs + 0.3 V (rail-to-rail input). Input bias current ±100 pA typ (±500 pA max). |+| 4 | -IN | input | Inverting input. Common-mode range -Vs - 0.3 V to +Vs + 0.3 V. Input bias current ±100 pA typ (±500 pA max). |+| 5 | +Vs | power_in | Positive supply, 1.8 V to 5.5 V. Bypass with a 0.1 µF capacitor placed as close to the pin as possible, between +Vs and -Vs (or +Vs and ground). Absolute maximum +Vs to -Vs is 6 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | COSINE |+| Package | SOT-23-5 |+| Category | Op-amp/Cmp |+| Pins | 5 |++## Ordering variants++- `COS8551TRCCOS8551TRA`+- `COS8551TRCCOS8551TRB`+- `COS8551TRC`+- `COS8551TRCCOS8552SRA`+- `COS8551TRCCOS8552SR`+- `COS8551TRCCOS8552SRC`+- `COS8551TRCCOS8552SRD`+- `COS8551TRCCOS8552MRA`+- `COS8551TRCCOS8552MRB`+- `COS8551TRCCOS8552MRC`+- `COS8551TRCCOS8554SR`+- `COS8551TRCCOS8554SRB`+- `COS8551TRCCOS8554SRC`+- `COS8551TRCCOS8554TRA`+- `COS8551TRCCOS8554TRB`+- `COS8551TRCCOS8554TRC`++## CAD (KiCad official)++- Symbol: `COS8551TRC`+- 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:** [COSINE datasheet](docs/cos8551trc-datasheet.pdf) (12 pp, sha256 `845c61f20f164396`, 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/cos8551trc-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "cos8551trc",+  "version": "0.1.0",+  "type": "component",+  "description": "COSINE Precision OpAmps, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "op-amp-cmp",+    "cos8551trc"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "cos8551trc.kicad_sym",+    "cos8551trc.kicad_mod",+    "cos8551trc.glb",+    "cos8551trc.step",+    "cos8551trc.lbr",+    "docs/hero.png",+    "docs/cos8551trc-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file