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LM9036QMX-3.3
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Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# LM9036QMX-3.3++**Texas Instruments** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOIC-8++LM9036QMX-3.3 from Texas Instruments, in a SOIC-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 | VOUT | power_out | Regulated 3.3V output (±5% over line, load and temperature, up to 50mA) that needs a 22µF to 33µF output capacitor with 0.3Ω to 8Ω ESR for stability. |+| 2 | GND | power_in | Ground pin, internally connected to the other GND pins, with ground pin current of 25µA maximum at 0.1mA load. |+| 3 | GND | power_in | Ground pin, internally connected to the other GND pins, which also serves as the heat-sinking path for the package. |+| 4 | N/C | unconnected | No internal connection. |+| 5 | N/C | unconnected | No internal connection. |+| 6 | GND | power_in | Ground pin, internally connected to the other GND pins, which also serves as the heat-sinking path for the package. |+| 7 | GND | power_in | Ground pin, internally connected to the other GND pins, which also serves as the heat-sinking path for the package. |+| 8 | VIN | power_in | Unregulated input voltage, operating up to 40V maximum, survival +55V/−45V, with a 100nF capacitor needed if more than 2 inches from the supply filter capacitor. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Power Management (PMIC) |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `LM9036QMX-3.3`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `lm9036qmx-3-3-etched.step` / `lm9036qmx-3-3-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lm9036qmx-3-3.step` / `lm9036qmx-3-3.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/lm9036q-q1) (18 pp, sha256 `ef7fd28a8c12d1df`, retrieved 2026-10-07, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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/lm9036qmx-3-3-datasheet.pdf)
page.jsonadded+198@@ -0,0 +1,198 @@+{+ "slug": "lm9036qmx-3-3",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "lm9036qmx-3.3",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lm9036qmx-3-3.kicad_sym",+ "lm9036qmx-3-3.kicad_mod",+ "lm9036qmx-3-3.glb",+ "lm9036qmx-3-3.step",+ "lm9036qmx-3-3.lbr",+ "docs/hero.png",+ "docs/lm9036qmx-3-3-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "lm9036qmx-3-3-hero.glb",+ "lm9036qmx-3-3-hero.overlay.json"+ ],+ "component": {+ "mpn": "LM9036QMX-3.3",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lm9036q-q1",+ "parts": {+ "symbol": "lm9036qmx-3-3.kicad_sym",+ "footprint": "lm9036qmx-3-3.kicad_mod",+ "model_3d": "lm9036qmx-3-3-hero.glb",+ "model_3d_plain": "lm9036qmx-3-3.glb",+ "model_3d_step": "lm9036qmx-3-3-etched.step",+ "model_3d_step_plain": "lm9036qmx-3-3.step",+ "lbr": "lm9036qmx-3-3.lbr"+ },+ "distributor_links": {+ "lcsc": "C2861304"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T08:36:04Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": null,+ "status": "no match"+ },+ "mouser": {+ "pn": null,+ "status": "no match"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VOUT",+ "type": "power_out",+ "description": "Regulated 3.3V output (±5% over line, load and temperature, up to 50mA) that needs a 22µF to 33µF output capacitor with 0.3Ω to 8Ω ESR for stability."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground pin, internally connected to the other GND pins, with ground pin current of 25µA maximum at 0.1mA load."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Ground pin, internally connected to the other GND pins, which also serves as the heat-sinking path for the package."+ },+ {+ "number": "4",+ "name": "N/C",+ "type": "unconnected",+ "description": "No internal connection."+ },+ {+ "number": "5",+ "name": "N/C",+ "type": "unconnected",+ "description": "No internal connection."+ },+ {+ "number": "6",+ "name": "GND",+ "type": "power_in",+ "description": "Ground pin, internally connected to the other GND pins, which also serves as the heat-sinking path for the package."+ },+ {+ "number": "7",+ "name": "GND",+ "type": "power_in",+ "description": "Ground pin, internally connected to the other GND pins, which also serves as the heat-sinking path for the package."+ },+ {+ "number": "8",+ "name": "VIN",+ "type": "power_in",+ "description": "Unregulated input voltage, operating up to 40V maximum, survival +55V/−45V, with a 100nF capacitor needed if more than 2 inches from the supply filter capacitor."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-sonnet-5-5",+ "primary_mode": "text+vision",+ "consensus_model": "claude-opus-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Pin-name-to-number mapping was read from the Figure 1 connection diagram (top view, D0008A). The dat",+ "vision extraction: provenance cannot be text-verified; needs consensus"+ ],+ "pages_sent": 18,+ "cost_usd": 0.3605,+ "at": "2026-10-07T08:35:50"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lm9036q-q1",+ "pages": 18,+ "sha256": "ef7fd28a8c12d1df",+ "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": "lm9036qmx-3-3.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "lm9036qmx-3-3-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "4a37d24a75d6c9a219ef10e32d4547a50a947b223799042497e700e7c67f4509",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}