component
LM3525M-H
Public Made by Adomby adom
Texas Instruments Power Distribution Switches, 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 @@+# LM3525M-H++**Texas Instruments** · Power Distribution Switches · SOIC-8++LM3525M-H 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 | EN | input | Logic-compatible enable input; for the LM3525-H the switch is on when EN is at or above 2.4 V and off when EN is at or below 0.8 V. |+| 2 | FLG | output | Active-low, open-drain fault flag that indicates overcurrent, undervoltage lockout and thermal shutdown, sinking up to 10 mA and reporting faults after a 1 ms delay. |+| 3 | GND | power_in | Ground reference pin for the device. |+| 4 | NC | unconnected | Not internally connected. |+| 5 | NC | unconnected | Not internally connected. |+| 6 | OUT | power_out | Output of the high-side P-channel switch; pins 6 and 8 must be tied together. |+| 7 | IN | power_in | Supply input to the power switch and control circuitry, operating over 2.7 V to 5.5 V. |+| 8 | OUT | power_out | Output of the high-side P-channel switch; must be tied together with pin 6. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Power Management (PMIC) |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `LM3525M-H`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `lm3525m-h-etched.step` / `lm3525m-h-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lm3525m-h.step` / `lm3525m-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/lm3525) (20 pp, sha256 `f5936888b2a49303`, 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/lm3525m-h-datasheet.pdf)
page.jsonadded+201@@ -0,0 +1,201 @@+{+ "slug": "lm3525m-h",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Power Distribution Switches, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "lm3525m-h",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lm3525m-h.kicad_sym",+ "lm3525m-h.kicad_mod",+ "lm3525m-h.glb",+ "lm3525m-h.step",+ "lm3525m-h.lbr",+ "docs/hero.png",+ "docs/lm3525m-h-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "lm3525m-h-hero.glb",+ "lm3525m-h-hero.overlay.json"+ ],+ "component": {+ "mpn": "LM3525M-H",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Power Management (PMIC)",+ "subcategory": "Power Distribution Switches",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lm3525",+ "parts": {+ "symbol": "lm3525m-h.kicad_sym",+ "footprint": "lm3525m-h.kicad_mod",+ "model_3d": "lm3525m-h-hero.glb",+ "model_3d_plain": "lm3525m-h.glb",+ "model_3d_step": "lm3525m-h-etched.step",+ "model_3d_step_plain": "lm3525m-h.step",+ "lbr": "lm3525m-h.lbr"+ },+ "distributor_links": {+ "lcsc": "C75913",+ "digikey": "LM3525M-H-ND",+ "mouser": "926-LM3525M-H"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T05:26:50Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "LM3525M-H-ND",+ "status": "found",+ "lifecycle": "Obsolete"+ },+ "mouser": {+ "pn": "926-LM3525M-H",+ "status": "found",+ "lifecycle": "Obsolete"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "EN",+ "type": "input",+ "description": "Logic-compatible enable input; for the LM3525-H the switch is on when EN is at or above 2.4 V and off when EN is at or below 0.8 V."+ },+ {+ "number": "2",+ "name": "FLG",+ "type": "output",+ "description": "Active-low, open-drain fault flag that indicates overcurrent, undervoltage lockout and thermal shutdown, sinking up to 10 mA and reporting faults after a 1 ms delay."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference pin for the device."+ },+ {+ "number": "4",+ "name": "NC",+ "type": "unconnected",+ "description": "Not internally connected."+ },+ {+ "number": "5",+ "name": "NC",+ "type": "unconnected",+ "description": "Not internally connected."+ },+ {+ "number": "6",+ "name": "OUT",+ "type": "power_out",+ "description": "Output of the high-side P-channel switch; pins 6 and 8 must be tied together."+ },+ {+ "number": "7",+ "name": "IN",+ "type": "power_in",+ "description": "Supply input to the power switch and control circuitry, operating over 2.7 V to 5.5 V."+ },+ {+ "number": "8",+ "name": "OUT",+ "type": "power_out",+ "description": "Output of the high-side P-channel switch; must be tied together with pin 6."+ }+ ],+ "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 datasheet's pin table lists pin 1 as 'EN (LM3525-L)' / 'EN (LM3525-H)' and the overbar is lost i; Package addendum (page 12) lists the bare part number LM3525M-H as Obsolete with no package quantity; Pin types were assigned to match KiCad ERC classes: the FLG pin is an open-drain output, and the OUT"+ ],+ "pages_sent": 20,+ "cost_usd": 0.0599,+ "at": "2026-10-08T05:26:36"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lm3525",+ "pages": 20,+ "sha256": "f5936888b2a49303",+ "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": "lm3525m-h.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": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "lm3525m-h-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": "aee48cbc0864d5aeeabe16e96ea912f9c44faa6d984d3d8b0970add07a7725cd",+ "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]"+ }+}