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LMP8640MKE-H
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Texas Instruments Current Sense Amplifiers, SOT-23-Thin-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# LMP8640MKE-H++**Texas Instruments** · Current Sense Amplifiers · SOT-23-Thin-6++LMP8640MKE-H from Texas Instruments, in a SOT-23-Thin-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 | Buffered output that provides the amplified sense voltage at a fixed gain of 20, 50, or 100 V/V, with low output impedance. |+| 2 | V- | power_in | Negative supply voltage; the total supply range (VS = V+ - V-) is 2.7 V to 12 V. |+| 3 | +IN | input | Positive sense input, which accepts a common-mode voltage from -2 V to 42 V on the LMP8640 (-2 V to 76 V on the LMP8640HV). |+| 4 | -IN | input | Negative sense input, which accepts a common-mode voltage from -2 V to 42 V on the LMP8640 (-2 V to 76 V on the LMP8640HV). |+| 5 | NC | unconnected | Not internally connected. |+| 6 | V+ | power_in | Positive supply voltage; the total supply range (VS = V+ - V-) is 2.7 V to 12 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-Thin-6 |+| Category | Amplifiers/Comparators |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `LMP8640MKE-H`+- Footprint: `Package_TO_SOT_SMD:TSOT-23-6`+- 3D model: SOT-23-Thin-6 (KiCad packages3D, STEP)+- 3D model files: `lmp8640mke-h-etched.step` / `lmp8640mke-h-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmp8640mke-h.step` / `lmp8640mke-h.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/lmp8640) (34 pp, sha256 `397ecde1ef0369d2`, retrieved 2026-10-08, tier: lcsc)+- **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/lmp8640mke-h-datasheet.pdf)
page.jsonadded+185@@ -0,0 +1,185 @@+{+ "slug": "lmp8640mke-h",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Current Sense Amplifiers, SOT-23-Thin-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "lmp8640mke-h",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lmp8640mke-h.kicad_sym",+ "lmp8640mke-h.kicad_mod",+ "lmp8640mke-h.glb",+ "lmp8640mke-h.step",+ "lmp8640mke-h.lbr",+ "docs/hero.png",+ "docs/lmp8640mke-h-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "lmp8640mke-h-hero.glb",+ "lmp8640mke-h-hero.overlay.json"+ ],+ "component": {+ "mpn": "LMP8640MKE-H",+ "manufacturer": "Texas Instruments",+ "package": "SOT-23-Thin-6",+ "pin_count": 6,+ "category": "Amplifiers/Comparators",+ "subcategory": "Current Sense Amplifiers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lmp8640",+ "parts": {+ "symbol": "lmp8640mke-h.kicad_sym",+ "footprint": "lmp8640mke-h.kicad_mod",+ "model_3d": "lmp8640mke-h-hero.glb",+ "model_3d_plain": "lmp8640mke-h.glb",+ "model_3d_step": "lmp8640mke-h-etched.step",+ "model_3d_step_plain": "lmp8640mke-h.step",+ "lbr": "lmp8640mke-h.lbr"+ },+ "distributor_links": {+ "lcsc": "C701936"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T01:14:21Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": null,+ "status": "no match"+ },+ "mouser": {+ "pn": null,+ "status": "no match"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VOUT",+ "type": "output",+ "description": "Buffered output that provides the amplified sense voltage at a fixed gain of 20, 50, or 100 V/V, with low output impedance."+ },+ {+ "number": "2",+ "name": "V-",+ "type": "power_in",+ "description": "Negative supply voltage; the total supply range (VS = V+ - V-) is 2.7 V to 12 V."+ },+ {+ "number": "3",+ "name": "+IN",+ "type": "input",+ "description": "Positive sense input, which accepts a common-mode voltage from -2 V to 42 V on the LMP8640 (-2 V to 76 V on the LMP8640HV)."+ },+ {+ "number": "4",+ "name": "-IN",+ "type": "input",+ "description": "Negative sense input, which accepts a common-mode voltage from -2 V to 42 V on the LMP8640 (-2 V to 76 V on the LMP8640HV)."+ },+ {+ "number": "5",+ "name": "NC",+ "type": "unconnected",+ "description": "Not internally connected."+ },+ {+ "number": "6",+ "name": "V+",+ "type": "power_in",+ "description": "Positive supply voltage; the total supply range (VS = V+ - V-) is 2.7 V to 12 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: The pinout is taken from the 6-pin SOT-23 (DDC0006A) pin table on page 3. The package addendum on pa"+ ],+ "pages_sent": 9,+ "cost_usd": 0.0596,+ "at": "2026-10-08T01:14:04"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lmp8640",+ "pages": 34,+ "sha256": "397ecde1ef0369d2",+ "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"+ },+ "models_3d": [+ {+ "file": "lmp8640mke-h.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 2.8,+ 2.9,+ 0.95+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "1007b8f67a3e81e2c5182bfd1fd27afe4d8d3710e0bfa1a14b8a91db8b595eb5",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "lmp8640mke-h-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 2.8,+ 2.9,+ 0.95+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "81c980ba42cf3af053fb79d5ac46e5b1150f0cf45394181b7f9666a137cc82ca",+ "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]"+ }+}