component
TPS610981DSET
Public Made by Adomby adom
Texas Instruments DC-DC Converters, WSON-6(1.5x1.5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+43@@ -0,0 +1,43 @@+# TPS610981DSET++**Texas Instruments** · DC-DC Converters · WSON-6(1.5x1.5)++TPS610981DSET from Texas Instruments, in a WSON-6(1.5x1.5). 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 | VMAIN | power_out | Boost converter output that supplies the always-on main system rail, with a recommended output voltage range of 2.2 V to 4.3 V and an effective output capacitance of 5 µF to 22 µF. |+| 2 | SW | power_out | Connection to the boost converter inductor (effective inductance 1.54 µH to 6.11 µH, 4.7 µH nominal), with the SW pin rated to the −0.3 V to 4.7 V absolute maximum range shared by VIN, SW, VMAIN and VSUB. |+| 3 | VIN | power_in | IC power supply input with a recommended input voltage range of 0.7 V to 4.5 V and an absolute maximum range of −0.3 V to 4.7 V. |+| 4 | MODE | input | Mode selection pin where 1 selects active mode and 0 selects low power mode; it must be actively tied high or low and must not be left floating, with an absolute maximum range of −0.3 V to 5.0 V. |+| 5 | VSUB | power_out | LDO or load switch output that powers the peripherals, with a recommended output voltage range of 1.8 V to 3.7 V; the required output capacitance depends on the LDO or load switch version. |+| 6 | GND | power_in | IC ground reference pin. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | WSON-6(1.5x1.5) |+| Category | Power Management (PMIC) |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `TPS610981DSET`+- Footprint: `Package_SON:WSON-6_1.5x1.5mm_P0.5mm`+- 3D model: WSON-6(1.5x1.5) (KiCad packages3D, STEP)+- 3D model files: `tps610981dset-etched.step` / `tps610981dset-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps610981dset.step` / `tps610981dset.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/tps610981) (43 pp, sha256 `c87e6b5b5237c26f`, retrieved 2026-10-07, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **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/tps610981dset-datasheet.pdf)
page.jsonadded+188@@ -0,0 +1,188 @@+{+ "slug": "tps610981dset",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments DC-DC Converters, WSON-6(1.5x1.5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "tps610981dset",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tps610981dset.kicad_sym",+ "tps610981dset.kicad_mod",+ "tps610981dset.glb",+ "tps610981dset.step",+ "tps610981dset.lbr",+ "docs/hero.png",+ "docs/tps610981dset-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tps610981dset-hero.glb",+ "tps610981dset-hero.overlay.json"+ ],+ "component": {+ "mpn": "TPS610981DSET",+ "manufacturer": "Texas Instruments",+ "package": "WSON-6(1.5x1.5)",+ "pin_count": 6,+ "category": "Power Management (PMIC)",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tps610981",+ "parts": {+ "symbol": "tps610981dset.kicad_sym",+ "footprint": "tps610981dset.kicad_mod",+ "model_3d": "tps610981dset-hero.glb",+ "model_3d_plain": "tps610981dset.glb",+ "model_3d_step": "tps610981dset-etched.step",+ "model_3d_step_plain": "tps610981dset.step",+ "lbr": "tps610981dset.lbr"+ },+ "distributor_links": {+ "lcsc": "C73820",+ "digikey": "296-42288-2-ND",+ "mouser": "595-TPS610981DSET"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T23:40:31Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-42288-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TPS610981DSET",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VMAIN",+ "type": "power_out",+ "description": "Boost converter output that supplies the always-on main system rail, with a recommended output voltage range of 2.2 V to 4.3 V and an effective output capacitance of 5 µF to 22 µF."+ },+ {+ "number": "2",+ "name": "SW",+ "type": "power_out",+ "description": "Connection to the boost converter inductor (effective inductance 1.54 µH to 6.11 µH, 4.7 µH nominal), with the SW pin rated to the −0.3 V to 4.7 V absolute maximum range shared by VIN, SW, VMAIN and VSUB."+ },+ {+ "number": "3",+ "name": "VIN",+ "type": "power_in",+ "description": "IC power supply input with a recommended input voltage range of 0.7 V to 4.5 V and an absolute maximum range of −0.3 V to 4.7 V."+ },+ {+ "number": "4",+ "name": "MODE",+ "type": "input",+ "description": "Mode selection pin where 1 selects active mode and 0 selects low power mode; it must be actively tied high or low and must not be left floating, with an absolute maximum range of −0.3 V to 5.0 V."+ },+ {+ "number": "5",+ "name": "VSUB",+ "type": "power_out",+ "description": "LDO or load switch output that powers the peripherals, with a recommended output voltage range of 1.8 V to 3.7 V; the required output capacitance depends on the LDO or load switch version."+ },+ {+ "number": "6",+ "name": "GND",+ "type": "power_in",+ "description": "IC ground reference pin."+ }+ ],+ "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 labels SW only as 'PWR, Connection for inductor' and does not give a KiCad class; powe; Datasheet lists VMAIN and VSUB as PWR outputs without stating whether they are driven or passive; po; The datasheet covers the TPS61098x family (TPS61098, TPS610981, TPS610982, TPS610985, TPS610986, TPS"+ ],+ "pages_sent": 8,+ "cost_usd": 0.0628,+ "at": "2026-10-07T23:40:13"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tps610981",+ "pages": 43,+ "sha256": "c87e6b5b5237c26f",+ "source_tier": "lcsc"+ },+ "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"+ },+ "models_3d": [+ {+ "file": "tps610981dset.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 1.5,+ 1.48,+ 0.77+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "b286efb19ee878f7094913552ef4b3d65067278c4f8bce5547303f697797652f",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "tps610981dset-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 1.5,+ 1.48,+ 0.77+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "1fe48b4e27e30d64872436c5fe2e71b6ff49a1462fd9693ef07eda69c9aa2b00",+ "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]"+ }+}