component
TPS3803-01QDCKREP
Public Made by Adomby adom
Texas Instruments Supervisor And Reset ICs, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+41@@ -0,0 +1,41 @@+# TPS3803-01QDCKREP++**Texas Instruments** · Supervisor And Reset ICs · SC-70-5++TPS3803-01QDCKREP from Texas Instruments, in a SC-70-5. 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 | NC | unconnected | No internal connection on the TPS3803-01; leave unconnected. |+| 2 | GND | power_in | Ground reference for all supply and sense voltages; all device voltage limits are specified with respect to GND. |+| 3 | RESET | output | Active-low reset output, open-drain on the TPS3803-01; asserted when VDD or SENSE is below VIT, with a maximum low-output current of 5 mA. |+| 4 | VDD | power_in | Input supply voltage, recommended 1.3 V to 6 V (absolute maximum +7 V), with a 0.1 µF ceramic bypass capacitor advised near the supply terminal for threshold stability. |+| 5 | SENSE | input | Adjustable sense input with negative-going threshold VIT of 1.226 V typical (1.2 V to 1.244 V), input current limited to ±25 nA. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SC-70-5 |+| Category | Power Management (PMIC) |+| Pins | 5 |++## CAD (KiCad official)++- Symbol: `TPS3803-01QDCKREP`+- Footprint: `Package_TO_SOT_SMD:SOT-353_SC-70-5`+- 3D model: SC-70-5 (KiCad packages3D, STEP)+- 3D model files: `tps3803-01qdckrep-etched.step` / `tps3803-01qdckrep-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps3803-01qdckrep.step` / `tps3803-01qdckrep.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/tps3805h33-ep) (19 pp, sha256 `cb0bc8f9c404f423`, 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/tps3803-01qdckrep-datasheet.pdf)
page.jsonadded+182@@ -0,0 +1,182 @@+{+ "slug": "tps3803-01qdckrep",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Supervisor And Reset ICs, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "tps3803-01qdckrep",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tps3803-01qdckrep.kicad_sym",+ "tps3803-01qdckrep.kicad_mod",+ "tps3803-01qdckrep.glb",+ "tps3803-01qdckrep.step",+ "tps3803-01qdckrep.lbr",+ "docs/hero.png",+ "docs/tps3803-01qdckrep-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tps3803-01qdckrep-hero.glb",+ "tps3803-01qdckrep-hero.overlay.json"+ ],+ "component": {+ "mpn": "TPS3803-01QDCKREP",+ "manufacturer": "Texas Instruments",+ "package": "SC-70-5",+ "pin_count": 5,+ "category": "Power Management (PMIC)",+ "subcategory": "Supervisor And Reset ICs",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tps3805h33-ep",+ "parts": {+ "symbol": "tps3803-01qdckrep.kicad_sym",+ "footprint": "tps3803-01qdckrep.kicad_mod",+ "model_3d": "tps3803-01qdckrep-hero.glb",+ "model_3d_plain": "tps3803-01qdckrep.glb",+ "model_3d_step": "tps3803-01qdckrep-etched.step",+ "model_3d_step_plain": "tps3803-01qdckrep.step",+ "lbr": "tps3803-01qdckrep.lbr"+ },+ "distributor_links": {+ "lcsc": "C702159",+ "digikey": "296-21268-2-ND",+ "mouser": "595-PS3803-01QDCKREP"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T04:15:33Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-21268-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-PS3803-01QDCKREP",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection on the TPS3803-01; leave unconnected."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for all supply and sense voltages; all device voltage limits are specified with respect to GND."+ },+ {+ "number": "3",+ "name": "RESET",+ "type": "output",+ "description": "Active-low reset output, open-drain on the TPS3803-01; asserted when VDD or SENSE is below VIT, with a maximum low-output current of 5 mA."+ },+ {+ "number": "4",+ "name": "VDD",+ "type": "power_in",+ "description": "Input supply voltage, recommended 1.3 V to 6 V (absolute maximum +7 V), with a 0.1 µF ceramic bypass capacitor advised near the supply terminal for threshold stability."+ },+ {+ "number": "5",+ "name": "SENSE",+ "type": "input",+ "description": "Adjustable sense input with negative-going threshold VIT of 1.226 V typical (1.2 V to 1.244 V), input current limited to ±25 nA."+ }+ ],+ "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 requested MPN TPS3803-01QDCKREP is listed in the datasheet's package addendum (page 12) as a 5-p"+ ],+ "pages_sent": 19,+ "cost_usd": 0.071,+ "at": "2026-10-08T04:15:19"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tps3805h33-ep",+ "pages": 19,+ "sha256": "cb0bc8f9c404f423",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 5,+ "described": 5,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "tps3803-01qdckrep.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 2.1,+ 2,+ 1.1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "2860de5b7b085919ff6e952148353f928798588d9f544dc69430545aff2ba908",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "tps3803-01qdckrep-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 2.1,+ 2,+ 1.1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "a4f03b8ea276c2a0cbac8e4fe02ead8408b0370f77f23acb5d4664f5de571829",+ "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]"+ }+}