component
TPS3511DR
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Texas Instruments Supervisor And Reset ICs, 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 @@+# TPS3511DR++**Texas Instruments** · Supervisor And Reset ICs · SOIC-8++TPS3511DR 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 | PGI | input | Power-good input that is compared against internal thresholds of 1.15 V (PGI1) and 0.95 V (PGI2), with input voltage limited to VDD + 0.3 V (7 V maximum). |+| 2 | GND | power_in | Ground reference for all device voltages; all voltage values in the datasheet are measured with respect to GND. |+| 3 | FPO | output | Inverted fault protection output with an open-drain stage that goes high when a fault is latched; it can be pulled up to 15 V and sinks up to 20 mA. |+| 4 | PSON | input | Active-low ON/OFF control with VIH of 2.4 V minimum and VIL of 1.2 V maximum, and an input voltage limit of 7 V maximum. |+| 5 | VS33 | input | 3.3 V over- and undervoltage protection input, with an overvoltage threshold of 3.7 V to 4.1 V and an undervoltage threshold of 2.2 V typical. |+| 6 | VS5 | input | 5 V over- and undervoltage protection input, with an overvoltage threshold of 5.7 V to 6.5 V and an undervoltage threshold of 3.5 V typical. |+| 7 | VDD | power_in | Supply voltage input for 4 V to 15 V operation that also senses the 12 V rail for overvoltage protection, with a 12 V overvoltage threshold of 13.2 V to 14.4 V. |+| 8 | PGO | output | Power-good output with an open-drain stage that goes low on a fault; it can be pulled up to 7 V and sinks up to 10 mA. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Power Management (PMIC) |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TPS3511DR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `tps3511dr-etched.step` / `tps3511dr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps3511dr.step` / `tps3511dr.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/lit/ds/symlink/tps3511.pdf) (20 pp, sha256 `8329403ee74d31d4`, retrieved 2026-10-07, tier: manufacturer)+- **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/tps3511dr-datasheet.pdf)
page.jsonadded+200@@ -0,0 +1,200 @@+{+ "slug": "tps3511dr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Supervisor And Reset ICs, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "tps3511dr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tps3511dr.kicad_sym",+ "tps3511dr.kicad_mod",+ "tps3511dr.glb",+ "tps3511dr.step",+ "tps3511dr.lbr",+ "docs/hero.png",+ "docs/tps3511dr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tps3511dr-hero.glb",+ "tps3511dr-hero.overlay.json"+ ],+ "component": {+ "mpn": "TPS3511DR",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Power Management (PMIC)",+ "subcategory": "Supervisor And Reset ICs",+ "datasheet": "https://www.ti.com/lit/ds/symlink/tps3511.pdf",+ "parts": {+ "symbol": "tps3511dr.kicad_sym",+ "footprint": "tps3511dr.kicad_mod",+ "model_3d": "tps3511dr-hero.glb",+ "model_3d_plain": "tps3511dr.glb",+ "model_3d_step": "tps3511dr-etched.step",+ "model_3d_step_plain": "tps3511dr.step",+ "lbr": "tps3511dr.lbr"+ },+ "distributor_links": {+ "lcsc": "C2066933",+ "digikey": "296-31981-2-ND",+ "mouser": "595-TPS3511DR"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T22:14:07Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-31981-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TPS3511DR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "PGI",+ "type": "input",+ "description": "Power-good input that is compared against internal thresholds of 1.15 V (PGI1) and 0.95 V (PGI2), with input voltage limited to VDD + 0.3 V (7 V maximum)."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for all device voltages; all voltage values in the datasheet are measured with respect to GND."+ },+ {+ "number": "3",+ "name": "FPO",+ "type": "output",+ "description": "Inverted fault protection output with an open-drain stage that goes high when a fault is latched; it can be pulled up to 15 V and sinks up to 20 mA."+ },+ {+ "number": "4",+ "name": "PSON",+ "type": "input",+ "description": "Active-low ON/OFF control with VIH of 2.4 V minimum and VIL of 1.2 V maximum, and an input voltage limit of 7 V maximum."+ },+ {+ "number": "5",+ "name": "VS33",+ "type": "input",+ "description": "3.3 V over- and undervoltage protection input, with an overvoltage threshold of 3.7 V to 4.1 V and an undervoltage threshold of 2.2 V typical."+ },+ {+ "number": "6",+ "name": "VS5",+ "type": "input",+ "description": "5 V over- and undervoltage protection input, with an overvoltage threshold of 5.7 V to 6.5 V and an undervoltage threshold of 3.5 V typical."+ },+ {+ "number": "7",+ "name": "VDD",+ "type": "power_in",+ "description": "Supply voltage input for 4 V to 15 V operation that also senses the 12 V rail for overvoltage protection, with a 12 V overvoltage threshold of 13.2 V to 14.4 V."+ },+ {+ "number": "8",+ "name": "PGO",+ "type": "output",+ "description": "Power-good output with an open-drain stage that goes low on a fault; it can be pulled up to 7 V and sinks up to 10 mA."+ }+ ],+ "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 covers the TPS3510 and TPS3511 together, and the pinout is shared. The pin table is fr; The datasheet states the operating range as -40 to 85 C, but the package addendum (11-Nov-2025) list; Pin types are mapped to KiCad ERC classes from the datasheet's I/O column. FPO and PGO are listed as"+ ],+ "pages_sent": 20,+ "cost_usd": 0.0745,+ "at": "2026-10-07T22:13:50"+ },+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/tps3511.pdf",+ "pages": 20,+ "sha256": "8329403ee74d31d4",+ "source_tier": "mfr"+ },+ "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": "tps3511dr.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": "tps3511dr-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": "612c8d0d392fe77004db3d6ee5ea6d48ce9bda76654f9773bc68f4dcd89b7b44",+ "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]"+ }+}