AD8552M

@@ -0,0 +1,49 @@+# AD8552M++**HGSEMI** · Operational Amplifier · SOP-8++AD8552M from HGSEMI, in a SOP-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, short-circuit limit 60 mA, output current 65 mA typ. |+| 2 | INA- | input | Amplifier A inverting input. Rail-to-rail input range (VSS-0.5 V to VDD+0.5 V abs max), input bias current 20 pA typ. |+| 3 | INA+ | input | Amplifier A non-inverting input. Rail-to-rail input range, input bias current 20 pA typ. |+| 4 | VSS | power_in | Negative supply / ground. Single-supply operation with VDD-VSS from 1.8 V to 5.5 V (7.5 V abs max). |+| 5 | INB+ | input | Amplifier B non-inverting input. Rail-to-rail input range, input bias current 20 pA typ. |+| 6 | INB- | input | Amplifier B inverting input. Rail-to-rail input range, input bias current 20 pA typ. |+| 7 | OUTB | output | Amplifier B output. Rail-to-rail output, short-circuit limit 60 mA, output current 65 mA typ. |+| 8 | VDD | power_in | Positive supply. 1.8 V to 5.5 V single-supply operation (7.5 V abs max). Quiescent current 180 µA per amplifier typ. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | HGSEMI |+| Package | SOP-8 |+| Category | Op-amp/Cmp |+| Pins | 8 |++## Ordering variants++- `AD8552MM/TR`+- `AD8552MMM/TR`+- `AD8552MDQ3/TR`++## CAD (KiCad official)++- Symbol: `AD8552M`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOP-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [HGSEMI datasheet](docs/ad8552m-datasheet.pdf) (14 pp, sha256 `cc410ba754d21631`, 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/ad8552m-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "ad8552m",+  "version": "0.1.0",+  "type": "component",+  "description": "HGSEMI Operational Amplifier, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "op-amp-cmp",+    "ad8552m"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "ad8552m.kicad_sym",+    "ad8552m.kicad_mod",+    "ad8552m.glb",+    "ad8552m.step",+    "ad8552m.lbr",+    "docs/hero.png",+    "docs/ad8552m-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file