component
LM8261M5
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+42@@ -0,0 +1,42 @@+# LM8261M5++**Texas Instruments** · Operational Amplifier · SOT-23-5++LM8261M5 from Texas Instruments, in a SOT-23-5. 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 | OUT | output | Output with ±125mA maximum short-circuit current rating and rail-to-rail capability. |+| 2 | V- | power_in | Negative power supply rail; total supply voltage (V+ - V-) from 2.7V to 32V. |+| 3 | IN+ | input | Non-inverting input with input common mode voltage range from (V-) - 0.5V to (V+) + 0.5V. |+| 4 | IN- | input | Inverting input with input common mode voltage range from (V-) - 0.5V to (V+) + 0.5V. |+| 5 | V+ | power_in | Positive power supply rail; total supply voltage (V+ - V-) from 2.7V to 32V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-5 |+| Category | Amplifiers/Comparators |+| Pins | 5 |++## CAD (KiCad official)++- Symbol: `LM8261M5`+- Footprint: `Package_TO_SOT_SMD:SOT-23-5`+- 3D model: SOT-23-5 (KiCad packages3D, STEP)+- 3D model files: `lm8261m5-etched.step` / `lm8261m5-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lm8261m5.step` / `lm8261m5.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/lm8261) (27 pp, sha256 `cc87bf7f4961617b`, retrieved 2026-09-27, 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 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/lm8261m5-datasheet.pdf)
page.jsonadded+139@@ -0,0 +1,139 @@+{+ "slug": "lm8261m5",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Operational Amplifier, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "lm8261m5",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lm8261m5.kicad_sym",+ "lm8261m5.kicad_mod",+ "lm8261m5.glb",+ "lm8261m5.step",+ "lm8261m5.lbr",+ "docs/hero.png",+ "docs/lm8261m5-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "LM8261M5",+ "manufacturer": "Texas Instruments",+ "package": "SOT-23-5",+ "pin_count": 5,+ "category": "Amplifiers/Comparators",+ "subcategory": "Operational Amplifier",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lm8261",+ "parts": {+ "symbol": "lm8261m5.kicad_sym",+ "footprint": "lm8261m5.kicad_mod",+ "model_3d": "lm8261m5-etched.glb",+ "model_3d_plain": "lm8261m5.glb",+ "model_3d_step": "lm8261m5-etched.step",+ "model_3d_step_plain": "lm8261m5.step",+ "lbr": "lm8261m5.lbr"+ },+ "distributor_links": {+ "lcsc": "C311789",+ "digikey": "LM8261M5TR-ND",+ "mouser": "926-LM8261M5"+ },+ "distributor_check": {+ "checked_at": "2026-09-27T04:30:21Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "LM8261M5TR-ND",+ "status": "found",+ "lifecycle": "Obsolete"+ },+ "mouser": {+ "pn": "926-LM8261M5",+ "status": "found",+ "lifecycle": "Obsolete"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "OUT",+ "type": "output",+ "description": "Output with ±125mA maximum short-circuit current rating and rail-to-rail capability."+ },+ {+ "number": "2",+ "name": "V-",+ "type": "power_in",+ "description": "Negative power supply rail; total supply voltage (V+ - V-) from 2.7V to 32V."+ },+ {+ "number": "3",+ "name": "IN+",+ "type": "input",+ "description": "Non-inverting input with input common mode voltage range from (V-) - 0.5V to (V+) + 0.5V."+ },+ {+ "number": "4",+ "name": "IN-",+ "type": "input",+ "description": "Inverting input with input common mode voltage range from (V-) - 0.5V to (V+) + 0.5V."+ },+ {+ "number": "5",+ "name": "V+",+ "type": "power_in",+ "description": "Positive power supply rail; total supply voltage (V+ - V-) from 2.7V to 32V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 27,+ "cost_usd": 0.1734,+ "at": "2026-09-27T04:30:05"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lm8261",+ "pages": 27,+ "sha256": "cc87bf7f4961617b",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 5,+ "described": 5,+ "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]"+ }+}