component
INA826AIDRGR
Public Made by Adomby adom
Texas Instruments Instrumentation Amplifiers, WSON-8-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# INA826AIDRGR++**Texas Instruments** · Instrumentation Amplifiers · WSON-8-EP(3x3)++INA826AIDRGR from Texas Instruments, in a WSON-8-EP(3x3). 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 | -IN | input | Negative (inverting) input with input protection up to ±40 V beyond supply rails. |+| 2 | RG | passive | Gain setting pin; place external resistor between pins 2 and 3 to set gain from 1 to 1000. |+| 3 | RG | passive | Gain setting pin; place external resistor between pins 2 and 3 to set gain from 1 to 1000. |+| 4 | +IN | input | Positive (noninverting) input with input protection up to ±40 V beyond supply rails. |+| 5 | -VS | power_in | Negative supply rail; voltage range ±1.5 V to ±18 V in dual-supply mode or ground in single-supply mode. |+| 6 | REF | input | Reference input; must be driven by low impedance source. |+| 7 | VOUT | output | Rail-to-rail output capable of swinging from near negative supply to near positive supply. |+| 8 | +VS | power_in | Positive supply rail; voltage range 3 V to 36 V in single-supply mode or ±1.5 V to ±18 V in dual-supply mode. |+| 9 | Thermal pad | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | WSON-8-EP(3x3) |+| Category | Amplifiers/Comparators |+| Pins | 9 |++## CAD (KiCad official)++- Symbol: `INA826AIDRGR`+- Footprint: `Package_SON:WSON-8-1EP_3x3mm_P0.5mm_EP1.6x2.0mm`+- 3D model: WSON-8-EP(3x3) (KiCad packages3D, STEP)+- 3D model files: `ina826aidrgr-etched.step` / `ina826aidrgr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ina826aidrgr.step` / `ina826aidrgr.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/ina826) (51 pp, sha256 `4e22264df3133e54`, retrieved 2026-10-03, tier: lcsc)+- **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/ina826aidrgr-datasheet.pdf)
page.jsonadded+165@@ -0,0 +1,165 @@+{+ "slug": "ina826aidrgr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Instrumentation Amplifiers, WSON-8-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "ina826aidrgr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ina826aidrgr.kicad_sym",+ "ina826aidrgr.kicad_mod",+ "ina826aidrgr.glb",+ "ina826aidrgr.step",+ "ina826aidrgr.lbr",+ "docs/hero.png",+ "docs/ina826aidrgr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "ina826aidrgr-hero.glb",+ "ina826aidrgr-hero.overlay.json"+ ],+ "component": {+ "mpn": "INA826AIDRGR",+ "manufacturer": "Texas Instruments",+ "package": "WSON-8-EP(3x3)",+ "pin_count": 9,+ "category": "Amplifiers/Comparators",+ "subcategory": "Instrumentation Amplifiers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/ina826",+ "parts": {+ "symbol": "ina826aidrgr.kicad_sym",+ "footprint": "ina826aidrgr.kicad_mod",+ "model_3d": "ina826aidrgr-hero.glb",+ "model_3d_plain": "ina826aidrgr.glb",+ "model_3d_step": "ina826aidrgr-etched.step",+ "model_3d_step_plain": "ina826aidrgr.step",+ "lbr": "ina826aidrgr.lbr"+ },+ "distributor_links": {+ "lcsc": 2870890,+ "digikey": "296-36596-2-ND",+ "mouser": "595-INA826AIDRGR"+ },+ "distributor_check": {+ "checked_at": "2026-10-03T01:31:02Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-36596-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-INA826AIDRGR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "–IN",+ "type": "input",+ "description": "Negative (inverting) input with input protection up to ±40 V beyond supply rails."+ },+ {+ "number": "2",+ "name": "RG",+ "type": "passive",+ "description": "Gain setting pin; place external resistor between pins 2 and 3 to set gain from 1 to 1000."+ },+ {+ "number": "3",+ "name": "RG",+ "type": "passive",+ "description": "Gain setting pin; place external resistor between pins 2 and 3 to set gain from 1 to 1000."+ },+ {+ "number": "4",+ "name": "+IN",+ "type": "input",+ "description": "Positive (noninverting) input with input protection up to ±40 V beyond supply rails."+ },+ {+ "number": "5",+ "name": "–VS",+ "type": "power_in",+ "description": "Negative supply rail; voltage range ±1.5 V to ±18 V in dual-supply mode or ground in single-supply mode."+ },+ {+ "number": "6",+ "name": "REF",+ "type": "input",+ "description": "Reference input; must be driven by low impedance source."+ },+ {+ "number": "7",+ "name": "VOUT",+ "type": "output",+ "description": "Rail-to-rail output capable of swinging from near negative supply to near positive supply."+ },+ {+ "number": "8",+ "name": "+VS",+ "type": "power_in",+ "description": "Positive supply rail; voltage range 3 V to 36 V in single-supply mode or ±1.5 V to ±18 V in dual-supply mode."+ },+ {+ "number": "9",+ "name": "Thermal pad",+ "type": "passive",+ "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."+ }+ ],+ "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": [+ "exposed pad 9 added from the footprint"+ ],+ "pages_sent": 12,+ "cost_usd": 0.1365,+ "at": "2026-10-03T01:30:30"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/ina826",+ "pages": 51,+ "sha256": "4e22264df3133e54",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 9,+ "described": 9,+ "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]"+ }+}