component
TPS564257DRLR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, SOT-563. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# TPS564257DRLR++**Texas Instruments** · DC-DC Converters · SOT-563++TPS564257DRLR from Texas Instruments, in a SOT-563. 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 | VIN | power_in | Input supply voltage pin supporting 3-V to 17-V operation with input decoupling capacitors connected between VIN and GND. |+| 2 | SW | power_out | Switch node for connection to output inductor in synchronous buck converter topology. |+| 3 | GND | power_in | Ground pin for controller circuit and internal circuitry. |+| 4 | PG | tri_state | Open-drain power-good indicator with 0.4-V output low-level voltage at 4-mA sink current. |+| 5 | EN | input | Enable control input with 1.19-V rising threshold for converter enable. |+| 6 | FB | input | Feedback input for connection to output voltage via resistor divider with 600-mV reference. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-563 |+| Category | Power Management (PMIC) |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `TPS564257DRLR`+- Footprint: `Package_TO_SOT_SMD:SOT-563`+- 3D model: SOT-563 (KiCad packages3D, STEP)+- 3D model files: `tps564257drlr-etched.step` / `tps564257drlr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps564257drlr.step` / `tps564257drlr.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/tps564257.pdf) (31 pp, sha256 `9ae6fdbbd74d6eec`, retrieved 2026-10-01, 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/tps564257drlr-datasheet.pdf)
page.jsonadded+144@@ -0,0 +1,144 @@+{+ "slug": "tps564257drlr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments DC-DC Converters, SOT-563. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "tps564257drlr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tps564257drlr.kicad_sym",+ "tps564257drlr.kicad_mod",+ "tps564257drlr.glb",+ "tps564257drlr.step",+ "tps564257drlr.lbr",+ "docs/hero.png",+ "docs/tps564257drlr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "TPS564257DRLR",+ "manufacturer": "Texas Instruments",+ "package": "SOT-563",+ "pin_count": 6,+ "category": "Power Management (PMIC)",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://www.ti.com/lit/ds/symlink/tps564257.pdf",+ "parts": {+ "symbol": "tps564257drlr.kicad_sym",+ "footprint": "tps564257drlr.kicad_mod",+ "model_3d": "tps564257drlr-etched.glb",+ "model_3d_plain": "tps564257drlr.glb",+ "model_3d_step": "tps564257drlr-etched.step",+ "model_3d_step_plain": "tps564257drlr.step",+ "lbr": "tps564257drlr.lbr"+ },+ "distributor_links": {+ "lcsc": "C19272233",+ "digikey": "296-TPS564257DRLRTR-ND",+ "mouser": "595-TPS564257DRLR"+ },+ "distributor_check": {+ "checked_at": "2026-10-01T03:24:37Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-TPS564257DRLRTR-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TPS564257DRLR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VIN",+ "type": "power_in",+ "description": "Input supply voltage pin supporting 3-V to 17-V operation with input decoupling capacitors connected between VIN and GND."+ },+ {+ "number": "2",+ "name": "SW",+ "type": "power_out",+ "description": "Switch node for connection to output inductor in synchronous buck converter topology."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Ground pin for controller circuit and internal circuitry."+ },+ {+ "number": "4",+ "name": "PG",+ "type": "tri_state",+ "description": "Open-drain power-good indicator with 0.4-V output low-level voltage at 4-mA sink current."+ },+ {+ "number": "5",+ "name": "EN",+ "type": "input",+ "description": "Enable control input with 1.19-V rising threshold for converter enable."+ },+ {+ "number": "6",+ "name": "FB",+ "type": "input",+ "description": "Feedback input for connection to output voltage via resistor divider with 600-mV reference."+ }+ ],+ "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": 10,+ "cost_usd": 0.0916,+ "at": "2026-10-01T03:24:22"+ },+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/tps564257.pdf",+ "pages": 31,+ "sha256": "9ae6fdbbd74d6eec",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 6,+ "described": 6,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}