component
OPA2836QDGKRQ1
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Texas Instruments Operational Amplifier, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# OPA2836QDGKRQ1++**Texas Instruments** · Operational Amplifier · VSSOP-8++OPA2836QDGKRQ1 from Texas Instruments, in a VSSOP-8. 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 | VOUT1 | output | Amplifier 1 output, with rail-to-rail output (RRO) and a stated output drive current of 50 mA. |+| 2 | VIN1- | input | Amplifier 1 inverting input; the input voltage range is -0.2 V to +3.9 V on a 5 V supply. |+| 3 | VIN1+ | input | Amplifier 1 noninverting input; the input voltage range is -0.2 V to +3.9 V on a 5 V supply. |+| 4 | VS- | power_in | Negative power supply input; the absolute maximum supply voltage from VS- to VS+ is 5.5 V. |+| 5 | VIN2+ | input | Amplifier 2 noninverting input; the input voltage range is -0.2 V to +3.9 V on a 5 V supply. |+| 6 | VIN2- | input | Amplifier 2 inverting input; the input voltage range is -0.2 V to +3.9 V on a 5 V supply. |+| 7 | VOUT2 | output | Amplifier 2 output, with rail-to-rail output (RRO) and a stated output drive current of 50 mA. |+| 8 | VS+ | power_in | Positive power supply input; the recommended single supply range is 2.5 V to 5.5 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VSSOP-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `OPA2836QDGKRQ1`+- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`+- 3D model: VSSOP-8 (KiCad packages3D, STEP)+- 3D model files: `opa2836qdgkrq1-etched.step` / `opa2836qdgkrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `opa2836qdgkrq1.step` / `opa2836qdgkrq1.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/opa2836-q1) (45 pp, sha256 `0d9868055e24529b`, retrieved 2026-10-08, 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-5-5` (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/opa2836qdgkrq1-datasheet.pdf)
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Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "opa2836qdgkrq1",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "opa2836qdgkrq1.kicad_sym",+ "opa2836qdgkrq1.kicad_mod",+ "opa2836qdgkrq1.glb",+ "opa2836qdgkrq1.step",+ "opa2836qdgkrq1.lbr",+ "docs/hero.png",+ "docs/opa2836qdgkrq1-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "opa2836qdgkrq1-hero.glb",+ "opa2836qdgkrq1-hero.overlay.json"+ ],+ "component": {+ "mpn": "OPA2836QDGKRQ1",+ "manufacturer": "Texas Instruments",+ "package": "VSSOP-8",+ "pin_count": 8,+ "category": "Amplifiers/Comparators",+ "subcategory": "Operational Amplifier",+ "datasheet": "https://www.ti.com/cn/lit/gpn/opa2836-q1",+ "parts": {+ "symbol": "opa2836qdgkrq1.kicad_sym",+ "footprint": "opa2836qdgkrq1.kicad_mod",+ "model_3d": "opa2836qdgkrq1-hero.glb",+ "model_3d_plain": "opa2836qdgkrq1.glb",+ "model_3d_step": "opa2836qdgkrq1-etched.step",+ "model_3d_step_plain": "opa2836qdgkrq1.step",+ "lbr": "opa2836qdgkrq1.lbr"+ },+ "distributor_links": {+ "lcsc": "C2060679",+ "digikey": "296-45263-2-ND",+ "mouser": "595-OPA2836QDGKRQ1"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T15:19:26Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-45263-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-OPA2836QDGKRQ1",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VOUT1",+ "type": "output",+ "description": "Amplifier 1 output, with rail-to-rail output (RRO) and a stated output drive current of 50 mA."+ },+ {+ "number": "2",+ "name": "VIN1-",+ "type": "input",+ "description": "Amplifier 1 inverting input; the input voltage range is -0.2 V to +3.9 V on a 5 V supply."+ },+ {+ "number": "3",+ "name": "VIN1+",+ "type": "input",+ "description": "Amplifier 1 noninverting input; the input voltage range is -0.2 V to +3.9 V on a 5 V supply."+ },+ {+ "number": "4",+ "name": "VS-",+ "type": "power_in",+ "description": "Negative power supply input; the absolute maximum supply voltage from VS- to VS+ is 5.5 V."+ },+ {+ "number": "5",+ "name": "VIN2+",+ "type": "input",+ "description": "Amplifier 2 noninverting input; the input voltage range is -0.2 V to +3.9 V on a 5 V supply."+ },+ {+ "number": "6",+ "name": "VIN2-",+ "type": "input",+ "description": "Amplifier 2 inverting input; the input voltage range is -0.2 V to +3.9 V on a 5 V supply."+ },+ {+ "number": "7",+ "name": "VOUT2",+ "type": "output",+ "description": "Amplifier 2 output, with rail-to-rail output (RRO) and a stated output drive current of 50 mA."+ },+ {+ "number": "8",+ "name": "VS+",+ "type": "power_in",+ "description": "Positive power supply input; the recommended single supply range is 2.5 V to 5.5 V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-5-5",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Package confirmed: OPA2836QDGKRQ1 is the DGK (VSSOP, 8-pin) orderable part per the package addendum ; The datasheet pin table gives only a bare function per pin (e.g. 'Amplifier 1 output'). Descriptions; Pin types: supply pins VS+ and VS- are typed power_in per the KiCad convention used for supply input"+ ],+ "pages_sent": 7,+ "cost_usd": 0.0424,+ "at": "2026-10-08T15:19:07"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/opa2836-q1",+ "pages": 45,+ "sha256": "0d9868055e24529b",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "opa2836qdgkrq1.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 3.1,+ 2,+ 0.85+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "353552981eef35cb93635057d4aeb89aef22648c77af6fd095e328bfe6b834bd",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "opa2836qdgkrq1-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 3.1,+ 2,+ 0.85+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "1a53e8d8d03867b2ebbf0bca19ec89ef13224cbcb56209765f466aa51757f2cf",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}