component
LMH6618MK
Public Made by Adomby adom
Texas Instruments Operational Amplifier, TSOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+42@@ -0,0 +1,42 @@+# LMH6618MK++**Texas Instruments** · Operational Amplifier · TSOT-23-6++LMH6618MK from Texas Instruments, in a TSOT-23-6. 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 | OUT | output | Amplifier output, which sources and sinks up to ±35 mA linear output current and drives loads up to 30 pF without external compensation. |+| 2 | V- | power_in | Negative power supply rail; the total supply range is 2.7 V to 11 V (single or split supply). |+| 3 | +IN | input | Non-inverting input; the input common mode range extends 200 mV beyond the supply rails. |+| 4 | -IN | input | Inverting input; the input common mode range extends 200 mV beyond the supply rails. |+| 5 | DISABLE | input | Active-low disable input that reduces the supply current to 72 µA when pulled low; the enable high threshold is 0.5 V and the disabled threshold is −0.5 V in the ±5 V test conditions. |+| 6 | V+ | power_in | Positive power supply rail; the total supply range is 2.7 V to 11 V (single or split supply). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSOT-23-6 |+| Category | Amplifiers/Comparators |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `LMH6618MK`+- Footprint: `Package_TO_SOT_SMD:TSOT-23-6`+- 3D model: TSOT-23-6 (KiCad packages3D, STEP)+- 3D model files: `lmh6618mk-etched.step` / `lmh6618mk-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmh6618mk.step` / `lmh6618mk.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/lmh6619) (42 pp, sha256 `cff38a370fbe143b`, 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/lmh6618mk-datasheet.pdf)
page.jsonadded+185@@ -0,0 +1,185 @@+{+ "slug": "lmh6618mk",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Operational Amplifier, TSOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "lmh6618mk",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lmh6618mk.kicad_sym",+ "lmh6618mk.kicad_mod",+ "lmh6618mk.glb",+ "lmh6618mk.step",+ "lmh6618mk.lbr",+ "docs/hero.png",+ "docs/lmh6618mk-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "lmh6618mk-hero.glb",+ "lmh6618mk-hero.overlay.json"+ ],+ "component": {+ "mpn": "LMH6618MK",+ "manufacturer": "Texas Instruments",+ "package": "TSOT-23-6",+ "pin_count": 6,+ "category": "Amplifiers/Comparators",+ "subcategory": "Operational Amplifier",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lmh6619",+ "parts": {+ "symbol": "lmh6618mk.kicad_sym",+ "footprint": "lmh6618mk.kicad_mod",+ "model_3d": "lmh6618mk-hero.glb",+ "model_3d_plain": "lmh6618mk.glb",+ "model_3d_step": "lmh6618mk-etched.step",+ "model_3d_step_plain": "lmh6618mk.step",+ "lbr": "lmh6618mk.lbr"+ },+ "distributor_links": {+ "lcsc": "C2057287"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T19:19:37Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": null,+ "status": "no match"+ },+ "mouser": {+ "pn": null,+ "status": "no match"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "OUT",+ "type": "output",+ "description": "Amplifier output, which sources and sinks up to ±35 mA linear output current and drives loads up to 30 pF without external compensation."+ },+ {+ "number": "2",+ "name": "V-",+ "type": "power_in",+ "description": "Negative power supply rail; the total supply range is 2.7 V to 11 V (single or split supply)."+ },+ {+ "number": "3",+ "name": "+IN",+ "type": "input",+ "description": "Non-inverting input; the input common mode range extends 200 mV beyond the supply rails."+ },+ {+ "number": "4",+ "name": "-IN",+ "type": "input",+ "description": "Inverting input; the input common mode range extends 200 mV beyond the supply rails."+ },+ {+ "number": "5",+ "name": "DISABLE",+ "type": "input",+ "description": "Active-low disable input that reduces the supply current to 72 µA when pulled low; the enable high threshold is 0.5 V and the disabled threshold is −0.5 V in the ±5 V test conditions."+ },+ {+ "number": "6",+ "name": "V+",+ "type": "power_in",+ "description": "Positive power supply rail; the total supply range is 2.7 V to 11 V (single or split supply)."+ }+ ],+ "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 pin numbers were inferred from the text extraction of the Figure 1 (6-Pin SOT top view) label or; The 0.5 V / -0.5 V enable thresholds and the 72 µA figure come from the ±5 V and 5 V test conditions; Only the LMH6618 6-pin SOT was requested. The datasheet's single-supply characterization is for VS ="+ ],+ "pages_sent": 8,+ "cost_usd": 0.0575,+ "at": "2026-10-08T19:18:59"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lmh6619",+ "pages": 42,+ "sha256": "cff38a370fbe143b",+ "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": "lmh6618mk.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": "lmh6618mk-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": "39976d034b055ce387ba0e8127ef8576eecd51f9f9f1136625906b3642b7defb",+ "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]"+ }+}