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Initial commit: component/opa835idbvt

Ray ·41c0296544 ·3d ago
2 files changed +188
README.mdadded+43
@@ -0,0 +1,43 @@+# OPA835IDBVT++**Texas Instruments** · Operational Amplifier · SOT-23-6++OPA835IDBVT from Texas Instruments, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | VOUT | output | Amplifier output with 40 mA maximum continuous output current and rail-to-rail voltage swing capability. |+| 2 | VS- | power_in | Negative power supply rail; connect to ground for single supply or to negative rail for dual supply operation. |+| 3 | VIN+ | power_in | Noninverting input terminal accepting input voltage from VS- - 0.7 V to VS+ + 0.7 V with ±500 µV maximum input offset voltage. |+| 4 | VIN- | power_in | Inverting input terminal accepting input voltage from VS- - 0.7 V to VS+ + 0.7 V with ±500 µV maximum input offset voltage. |+| 5 | PD | input | Power-down control input (must be driven); low level enables low-power shutdown mode, high level enables normal operation. |+| 6 | VS+ | power_in | Positive power supply input with supply voltage range 2.5 V to 5.5 V; supply voltage difference VS- to VS+ not exceeding 5.5 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-6 |+| Category | Amplifiers/Comparators |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `OPA835IDBVT`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)+- 3D model files: `opa835idbvt-etched.step` / `opa835idbvt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `opa835idbvt.step` / `opa835idbvt.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/opa2835) (63 pp, sha256 `c66ff6208a9a50ef`, retrieved 2026-10-03, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/opa835idbvt-datasheet.pdf)
page.jsonadded+145
@@ -0,0 +1,145 @@+{+  "slug": "opa835idbvt",+  "version": "0.1.0",+  "type": "component",+  "description": "Texas Instruments Operational Amplifier, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "amplifiers-comparators",+    "opa835idbvt",+    "factory-2.0.0",+    "extractor-text"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "opa835idbvt.kicad_sym",+    "opa835idbvt.kicad_mod",+    "opa835idbvt.glb",+    "opa835idbvt.step",+    "opa835idbvt.lbr",+    "docs/hero.png",+    "docs/opa835idbvt-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html",+    "opa835idbvt-hero.glb",+    "opa835idbvt-hero.overlay.json"+  ],+  "component": {+    "mpn": "OPA835IDBVT",+    "manufacturer": "Texas Instruments",+    "package": "SOT-23-6",+    "pin_count": 6,+    "category": "Amplifiers/Comparators",+    "subcategory": "Operational Amplifier",+    "datasheet": "https://www.ti.com/cn/lit/gpn/opa2835",+    "parts": {+      "symbol": "opa835idbvt.kicad_sym",+      "footprint": "opa835idbvt.kicad_mod",+      "model_3d": "opa835idbvt-hero.glb",+      "model_3d_plain": "opa835idbvt.glb",+      "model_3d_step": "opa835idbvt-etched.step",+      "model_3d_step_plain": "opa835idbvt.step",+      "lbr": "opa835idbvt.lbr"+    },+    "distributor_links": {+      "lcsc": 2057313,+      "digikey": "296-28770-2-ND",+      "mouser": "595-OPA835IDBVT"+    },+    "distributor_check": {+      "checked_at": "2026-10-03T05:21:02Z",+      "source": "Component Ocean /api/assign-pns",+      "digikey": {+        "pn": "296-28770-2-ND",+        "status": "found"+      },+      "mouser": {+        "pn": "595-OPA835IDBVT",+        "status": "found"+      }+    },+    "pins": [+      {+        "number": "1",+        "name": "VOUT",+        "type": "output",+        "description": "Amplifier output with 40 mA maximum continuous output current and rail-to-rail voltage swing capability."+      },+      {+        "number": "2",+        "name": "VS–",+        "type": "power_in",+        "description": "Negative power supply rail; connect to ground for single supply or to negative rail for dual supply operation."+      },+      {+        "number": "3",+        "name": "VIN+",+        "type": "power_in",+        "description": "Noninverting input terminal accepting input voltage from VS- - 0.7 V to VS+ + 0.7 V with ±500 µV maximum input offset voltage."+      },+      {+        "number": "4",+        "name": "VIN–",+        "type": "power_in",+        "description": "Inverting input terminal accepting input voltage from VS- - 0.7 V to VS+ + 0.7 V with ±500 µV maximum input offset voltage."+      },+      {+        "number": "5",+        "name": "PD",+        "type": "input",+        "description": "Power-down control input (must be driven); low level enables low-power shutdown mode, high level enables normal operation."+      },+      {+        "number": "6",+        "name": "VS+",+        "type": "power_in",+        "description": "Positive power supply input with supply voltage range 2.5 V to 5.5 V; supply voltage difference VS- to VS+ not exceeding 5.5 V."+      }+    ],+    "provenance": {+      "extractor": "extract_pins 0.3",+      "factory_chain": {+        "factory": "2.0.0",+        "extractor": "extract_pins 0.3",+        "primary_model": "claude-haiku-4-5-20251001",+        "primary_mode": "text",+        "consensus_model": "claude-sonnet-5-5",+        "consensus": "agreed",+        "guards": "pin_guards 0.1: passed",+        "guard_notes": [],+        "pages_sent": 13,+        "cost_usd": 0.1422,+        "at": "2026-10-03T05:20:45"+      },+      "datasheet": {+        "url": "https://www.ti.com/cn/lit/gpn/opa2835",+        "pages": 63,+        "sha256": "c66ff6208a9a50ef",+        "source_tier": "lcsc"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 6,+        "described": 6,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }+  },+  "visibility": "public",+  "org": "adom",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file