component
LMR10530XSD
Public Made by Adomby adom
Texas Instruments DC-DC Converters, WSON-10-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+48@@ -0,0 +1,48 @@+# LMR10530XSD++**Texas Instruments** · DC-DC Converters · WSON-10-EP(3x3)++LMR10530XSD from Texas Instruments, in a WSON-10-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 | VINC | power_in | Input supply for internal bias and control circuitry. Need to locally bypass this pin to GND. |+| 2 | EN | input | Enable control input. Logic high enables operation. Do not allow this pin to float or subject to voltages greater than VIN + 0.3V. |+| 3 | SGND | power_in | Signal (analog) ground. Place the bottom resistor of the feedback network as close as possible to this pin for good load regulation. |+| 4 | NC | unconnected | No user function, connect this pin to GND. |+| 5 | FB | input | Feedback pin. Connect this pin to the external resistor divider to set output voltage. |+| 6 | PGND | power_in | Power ground pin. Provides ground return path for the internal driver. |+| 7 | SW | output | Switch pin. Connect this pin to the inductor and catch diode. |+| 8 | SW | output | Switch pin. Connect this pin to the inductor and catch diode. |+| 9 | VIND | power_in | Input supply voltage. Connect a bypass capacitor locally from these pins to PGND. |+| 10 | VIND | power_in | Input supply voltage. Connect a bypass capacitor locally from these pins to PGND. |+| 11 | DAP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | WSON-10-EP(3x3) |+| Category | Power Management (PMIC) |+| Pins | 11 |++## CAD (KiCad official)++- Symbol: `LMR10530XSD`+- Footprint: `Package_SON:VSON-10-1EP_3x3mm_P0.5mm_EP1.2x2mm`+- 3D model: WSON-10-EP(3x3) (KiCad packages3D, STEP)+- 3D model files: `lmr10530xsd-etched.step` / `lmr10530xsd-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmr10530xsd.step` / `lmr10530xsd.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/lmr10530) (34 pp, sha256 `9b4e82ae74112432`, retrieved 2026-10-07, 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 0.3`, 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/lmr10530xsd-datasheet.pdf)
page.jsonadded+216@@ -0,0 +1,216 @@+{+ "slug": "lmr10530xsd",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments DC-DC Converters, WSON-10-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "lmr10530xsd",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lmr10530xsd.kicad_sym",+ "lmr10530xsd.kicad_mod",+ "lmr10530xsd.glb",+ "lmr10530xsd.step",+ "lmr10530xsd.lbr",+ "docs/hero.png",+ "docs/lmr10530xsd-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "lmr10530xsd-hero.glb",+ "lmr10530xsd-hero.overlay.json"+ ],+ "component": {+ "mpn": "LMR10530XSD",+ "manufacturer": "Texas Instruments",+ "package": "WSON-10-EP(3x3)",+ "pin_count": 11,+ "category": "Power Management (PMIC)",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lmr10530",+ "parts": {+ "symbol": "lmr10530xsd.kicad_sym",+ "footprint": "lmr10530xsd.kicad_mod",+ "model_3d": "lmr10530xsd-hero.glb",+ "model_3d_plain": "lmr10530xsd.glb",+ "model_3d_step": "lmr10530xsd-etched.step",+ "model_3d_step_plain": "lmr10530xsd.step",+ "lbr": "lmr10530xsd.lbr"+ },+ "distributor_links": {+ "lcsc": "C2876330"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T01:29:46Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": null,+ "status": "no match"+ },+ "mouser": {+ "pn": null,+ "status": "no match"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VINC",+ "type": "power_in",+ "description": "Input supply for internal bias and control circuitry. Need to locally bypass this pin to GND."+ },+ {+ "number": "2",+ "name": "EN",+ "type": "input",+ "description": "Enable control input. Logic high enables operation. Do not allow this pin to float or subject to voltages greater than VIN + 0.3V."+ },+ {+ "number": "3",+ "name": "SGND",+ "type": "power_in",+ "description": "Signal (analog) ground. Place the bottom resistor of the feedback network as close as possible to this pin for good load regulation."+ },+ {+ "number": "4",+ "name": "NC",+ "type": "unconnected",+ "description": "No user function, connect this pin to GND."+ },+ {+ "number": "5",+ "name": "FB",+ "type": "input",+ "description": "Feedback pin. Connect this pin to the external resistor divider to set output voltage."+ },+ {+ "number": "6",+ "name": "PGND",+ "type": "power_in",+ "description": "Power ground pin. Provides ground return path for the internal driver."+ },+ {+ "number": "7",+ "name": "SW",+ "type": "output",+ "description": "Switch pin. Connect this pin to the inductor and catch diode."+ },+ {+ "number": "8",+ "name": "SW",+ "type": "output",+ "description": "Switch pin. Connect this pin to the inductor and catch diode."+ },+ {+ "number": "9",+ "name": "VIND",+ "type": "power_in",+ "description": "Input supply voltage. Connect a bypass capacitor locally from these pins to PGND."+ },+ {+ "number": "10",+ "name": "VIND",+ "type": "power_in",+ "description": "Input supply voltage. Connect a bypass capacitor locally from these pins to PGND."+ },+ {+ "number": "11",+ "name": "DAP",+ "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": [+ "extractor flagged: The package includes a Die Attach Pad (DAP) shown in the pin configuration on page 3, which must be ",+ "exposed pad 11 added from the footprint"+ ],+ "pages_sent": 7,+ "cost_usd": 0.0928,+ "at": "2026-10-07T01:29:31"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lmr10530",+ "pages": 34,+ "sha256": "9b4e82ae74112432",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 11,+ "described": 11,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "lmr10530xsd.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 3,+ 2.98,+ 1.02+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "1b436233b33ebba84da89538e97b0062d5b95e5ae0b484c46c569cb67274a3a5",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "lmr10530xsd-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 3,+ 2.98,+ 1.02+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "047000b7e639ae730842b87357e20091a1464ad93ff8e0d37169edabb60fe8c1",+ "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]"+ }+}