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TPS650061RUKR
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Texas Instruments Battery Management, WQFN-20-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+57@@ -0,0 +1,57 @@+# TPS650061RUKR++**Texas Instruments** · Battery Management · WQFN-20-EP(3x3)++TPS650061RUKR from Texas Instruments, in a WQFN-20-EP(3x3). 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 | MR | input | Active-low input to force a reset; external pull-up required. |+| 2 | TRST | bidirectional | Capacitor connection for setting reset time. |+| 3 | EN_LDO1 | input | Enable input for LDO1 regulator. |+| 4 | EN_LDO2 | input | Enable input for LDO2 regulator. |+| 5 | PG | output | Open-drain active-low power good output. |+| 6 | PGND | power_in | Power ground connected to the thermal pad. |+| 7 | SW | output | Switch pin for DC-DC converter inductor connection. |+| 8 | VINDCDC | power_in | Input voltage supply for DC-DC converter and control blocks, 2.3 V to 6 V range. |+| 9 | MODE | input | Selects force PWM or PWM/PFM automatic-transition mode. |+| 10 | EN_DCDC | input | Enable input for DC-DC converter. |+| 11 | FB_DCDC | input | Feedback voltage input to DC-DC error amplifier. |+| 12 | AGND | power_in | Analog ground; route back to PGND as close to IC as possible. |+| 13 | FB_LDO1 | input | Feedback voltage input to LDO1 error amplifier. |+| 14 | VLDO1 | output | Output voltage from LDO1 regulator, 300 mA maximum. |+| 15 | VINLDO1 | power_in | Input voltage supply for LDO1, 1.6 V to 6 V range. |+| 16 | FB_LDO2 | input | Feedback voltage input to LDO2 error amplifier. |+| 17 | VLDO2 | output | Output voltage from LDO2 regulator, 300 mA maximum. |+| 18 | VINLDO2 | power_in | Input voltage supply for LDO2, 1.6 V to 6 V range. |+| 19 | RSTSNS | input | Voltage input sense pin for reset signal generation. |+| 20 | RST | output | Open-drain active-low reset output. |+| 21 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | WQFN-20-EP(3x3) |+| Category | Power Management (PMIC) |+| Pins | 21 |++## CAD (KiCad official)++- Symbol: `TPS650061RUKR`+- Footprint: `Package_DFN_QFN:UQFN-20-1EP_3x3mm_P0.4mm_EP1.85x1.85mm`+- 3D model: WQFN-20-EP(3x3) (KiCad packages3D, STEP)+- 3D model files: `tps650061rukr-etched.step` / `tps650061rukr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps650061rukr.step` / `tps650061rukr.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/tps65000) (42 pp, sha256 `d540e612ccd4d038`, retrieved 2026-10-03, tier: lcsc)+- **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/tps650061rukr-datasheet.pdf)
page.jsonadded+238@@ -0,0 +1,238 @@+{+ "slug": "tps650061rukr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Battery Management, WQFN-20-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "tps650061rukr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tps650061rukr.kicad_sym",+ "tps650061rukr.kicad_mod",+ "tps650061rukr.glb",+ "tps650061rukr.step",+ "tps650061rukr.lbr",+ "docs/hero.png",+ "docs/tps650061rukr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tps650061rukr-hero.glb",+ "tps650061rukr-hero.overlay.json"+ ],+ "component": {+ "mpn": "TPS650061RUKR",+ "manufacturer": "Texas Instruments",+ "package": "WQFN-20-EP(3x3)",+ "pin_count": 21,+ "category": "Power Management (PMIC)",+ "subcategory": "Battery Management",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tps65000",+ "parts": {+ "symbol": "tps650061rukr.kicad_sym",+ "footprint": "tps650061rukr.kicad_mod",+ "model_3d": "tps650061rukr-hero.glb",+ "model_3d_plain": "tps650061rukr.glb",+ "model_3d_step": "tps650061rukr-etched.step",+ "model_3d_step_plain": "tps650061rukr.step",+ "lbr": "tps650061rukr.lbr"+ },+ "distributor_links": {+ "lcsc": 165162,+ "digikey": "296-44365-2-ND",+ "mouser": "595-TPS650061RUKR"+ },+ "distributor_check": {+ "checked_at": "2026-10-03T03:31:18Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-44365-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TPS650061RUKR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "MR",+ "type": "input",+ "description": "Active-low input to force a reset; external pull-up required."+ },+ {+ "number": "2",+ "name": "TRST",+ "type": "bidirectional",+ "description": "Capacitor connection for setting reset time."+ },+ {+ "number": "3",+ "name": "EN_LDO1",+ "type": "input",+ "description": "Enable input for LDO1 regulator."+ },+ {+ "number": "4",+ "name": "EN_LDO2",+ "type": "input",+ "description": "Enable input for LDO2 regulator."+ },+ {+ "number": "5",+ "name": "PG",+ "type": "output",+ "description": "Open-drain active-low power good output."+ },+ {+ "number": "6",+ "name": "PGND",+ "type": "power_in",+ "description": "Power ground connected to the thermal pad."+ },+ {+ "number": "7",+ "name": "SW",+ "type": "output",+ "description": "Switch pin for DC-DC converter inductor connection."+ },+ {+ "number": "8",+ "name": "VINDCDC",+ "type": "power_in",+ "description": "Input voltage supply for DC-DC converter and control blocks, 2.3 V to 6 V range."+ },+ {+ "number": "9",+ "name": "MODE",+ "type": "input",+ "description": "Selects force PWM or PWM/PFM automatic-transition mode."+ },+ {+ "number": "10",+ "name": "EN_DCDC",+ "type": "input",+ "description": "Enable input for DC-DC converter."+ },+ {+ "number": "11",+ "name": "FB_DCDC",+ "type": "input",+ "description": "Feedback voltage input to DC-DC error amplifier."+ },+ {+ "number": "12",+ "name": "AGND",+ "type": "power_in",+ "description": "Analog ground; route back to PGND as close to IC as possible."+ },+ {+ "number": "13",+ "name": "FB_LDO1",+ "type": "input",+ "description": "Feedback voltage input to LDO1 error amplifier."+ },+ {+ "number": "14",+ "name": "VLDO1",+ "type": "output",+ "description": "Output voltage from LDO1 regulator, 300 mA maximum."+ },+ {+ "number": "15",+ "name": "VINLDO1",+ "type": "power_in",+ "description": "Input voltage supply for LDO1, 1.6 V to 6 V range."+ },+ {+ "number": "16",+ "name": "FB_LDO2",+ "type": "input",+ "description": "Feedback voltage input to LDO2 error amplifier."+ },+ {+ "number": "17",+ "name": "VLDO2",+ "type": "output",+ "description": "Output voltage from LDO2 regulator, 300 mA maximum."+ },+ {+ "number": "18",+ "name": "VINLDO2",+ "type": "power_in",+ "description": "Input voltage supply for LDO2, 1.6 V to 6 V range."+ },+ {+ "number": "19",+ "name": "RSTSNS",+ "type": "input",+ "description": "Voltage input sense pin for reset signal generation."+ },+ {+ "number": "20",+ "name": "RST",+ "type": "output",+ "description": "Open-drain active-low reset output."+ },+ {+ "number": "21",+ "name": "EP",+ "type": "passive",+ "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."+ }+ ],+ "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": [+ "exposed pad 21 added from the footprint"+ ],+ "pages_sent": 9,+ "cost_usd": 0.1036,+ "at": "2026-10-03T03:30:56"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tps65000",+ "pages": 42,+ "sha256": "d540e612ccd4d038",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 21,+ "described": 21,+ "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]"+ }+}