component
TL7757IDR
Public Made by Adomby adom
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 @@+# TL7757IDR++**Texas Instruments** · Supervisor And Reset ICs · SOIC-8++TL7757IDR 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 | RESET | output | Active-low reset output with 20 mA current sink capability; asserts low when VCC drops below threshold voltage |+| 2 | VCC | power_in | Positive supply voltage input, rated 1 V to 7 V operating range |+| 3 | NC | unconnected | No internal connection |+| 4 | GND | power_in | Ground reference and return path |+| 5 | NC | unconnected | No internal connection |+| 6 | NC | unconnected | No internal connection |+| 7 | NC | unconnected | No internal connection |+| 8 | NC | unconnected | No internal connection |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Power Management (PMIC) |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TL7757IDR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `tl7757idr-etched.step` / `tl7757idr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tl7757idr.step` / `tl7757idr.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/tl7757.pdf) (23 pp, sha256 `5ed27e6ef33e34c2`, retrieved 2026-10-07, tier: manufacturer)+- **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/tl7757idr-datasheet.pdf)
page.jsonadded+198@@ -0,0 +1,198 @@+{+ "slug": "tl7757idr",+ "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)",+ "tl7757idr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tl7757idr.kicad_sym",+ "tl7757idr.kicad_mod",+ "tl7757idr.glb",+ "tl7757idr.step",+ "tl7757idr.lbr",+ "docs/hero.png",+ "docs/tl7757idr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tl7757idr-hero.glb",+ "tl7757idr-hero.overlay.json"+ ],+ "component": {+ "mpn": "TL7757IDR",+ "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/tl7757.pdf",+ "parts": {+ "symbol": "tl7757idr.kicad_sym",+ "footprint": "tl7757idr.kicad_mod",+ "model_3d": "tl7757idr-hero.glb",+ "model_3d_plain": "tl7757idr.glb",+ "model_3d_step": "tl7757idr-etched.step",+ "model_3d_step_plain": "tl7757idr.step",+ "lbr": "tl7757idr.lbr"+ },+ "distributor_links": {+ "lcsc": "C702055",+ "digikey": "296-31952-2-ND",+ "mouser": "595-TL7757IDR"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T02:54:40Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-31952-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TL7757IDR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "RESET",+ "type": "output",+ "description": "Active-low reset output with 20 mA current sink capability; asserts low when VCC drops below threshold voltage"+ },+ {+ "number": "2",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply voltage input, rated 1 V to 7 V operating range"+ },+ {+ "number": "3",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference and return path"+ },+ {+ "number": "5",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "6",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "7",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "8",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ }+ ],+ "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": [],+ "pages_sent": 23,+ "cost_usd": 0.1202,+ "at": "2026-10-07T02:54:11"+ },+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/tl7757.pdf",+ "pages": 23,+ "sha256": "5ed27e6ef33e34c2",+ "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": "tl7757idr.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": "tl7757idr-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": "ba056ffae7d1e15c3cd181fd98760d88ca0e032d09851eb69d2e9964a829afc2",+ "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]"+ }+}