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TPS7A1125PDRVR
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Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# TPS7A1125PDRVR++**Texas Instruments** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · WSON-6-EP(2x2)++TPS7A1125PDRVR from Texas Instruments, in a WSON-6-EP(2x2). 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 | OUT | output | Regulated output pin sourcing 500 mA maximum; requires 2.2-22 µF capacitor (ESR < 250 mΩ) to ground, provides 0.5-3.0 V output. |+| 2 | NC | unconnected | No internal connection; may connect to ground for thermal dissipation or be left floating. |+| 3 | EN | input | Enable input; logic high enables device, logic low disables; must connect to IN or BIAS if unused (to IN only if VIN > 0.9 V). |+| 4 | BIAS | input | Bias supply input for internal circuits; accepts 1.7-5.5 V, requires 0.1 µF ceramic capacitor to ground. |+| 5 | GND | power_in | Ground reference pin; must be connected to ground and large-area ground plane. |+| 6 | IN | input | Input power pin; accepts 0.75-3.3 V input voltage, requires 2.2 µF capacitor to ground, quiescent current 1.6 µA typical. |+| 7 | Thermal Pad | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | WSON-6-EP(2x2) |+| Category | Power Management (PMIC) |+| Pins | 7 |++## CAD (KiCad official)++- Symbol: `TPS7A1125PDRVR`+- Footprint: `Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm`+- 3D model: WSON-6-EP(2x2) (KiCad packages3D, STEP)+- 3D model files: `tps7a1125pdrvr-etched.step` / `tps7a1125pdrvr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps7a1125pdrvr.step` / `tps7a1125pdrvr.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/tps7a11) (42 pp, sha256 `d60d50d243fb0861`, retrieved 2026-10-06, 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-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/tps7a1125pdrvr-datasheet.pdf)
page.jsonadded+156@@ -0,0 +1,156 @@+{+ "slug": "tps7a1125pdrvr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "tps7a1125pdrvr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tps7a1125pdrvr.kicad_sym",+ "tps7a1125pdrvr.kicad_mod",+ "tps7a1125pdrvr.glb",+ "tps7a1125pdrvr.step",+ "tps7a1125pdrvr.lbr",+ "docs/hero.png",+ "docs/tps7a1125pdrvr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tps7a1125pdrvr-hero.glb",+ "tps7a1125pdrvr-hero.overlay.json"+ ],+ "component": {+ "mpn": "TPS7A1125PDRVR",+ "manufacturer": "Texas Instruments",+ "package": "WSON-6-EP(2x2)",+ "pin_count": 7,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tps7a11",+ "parts": {+ "symbol": "tps7a1125pdrvr.kicad_sym",+ "footprint": "tps7a1125pdrvr.kicad_mod",+ "model_3d": "tps7a1125pdrvr-hero.glb",+ "model_3d_plain": "tps7a1125pdrvr.glb",+ "model_3d_step": "tps7a1125pdrvr-etched.step",+ "model_3d_step_plain": "tps7a1125pdrvr.step",+ "lbr": "tps7a1125pdrvr.lbr"+ },+ "distributor_links": {+ "lcsc": 2865380,+ "digikey": "296-52131-2-ND",+ "mouser": "595-TPS7A1125PDRVR"+ },+ "distributor_check": {+ "checked_at": "2026-10-06T00:53:43Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-52131-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TPS7A1125PDRVR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "OUT",+ "type": "output",+ "description": "Regulated output pin sourcing 500 mA maximum; requires 2.2-22 µF capacitor (ESR < 250 mΩ) to ground, provides 0.5-3.0 V output."+ },+ {+ "number": "2",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection; may connect to ground for thermal dissipation or be left floating."+ },+ {+ "number": "3",+ "name": "EN",+ "type": "input",+ "description": "Enable input; logic high enables device, logic low disables; must connect to IN or BIAS if unused (to IN only if VIN > 0.9 V)."+ },+ {+ "number": "4",+ "name": "BIAS",+ "type": "input",+ "description": "Bias supply input for internal circuits; accepts 1.7-5.5 V, requires 0.1 µF ceramic capacitor to ground."+ },+ {+ "number": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference pin; must be connected to ground and large-area ground plane."+ },+ {+ "number": "6",+ "name": "IN",+ "type": "input",+ "description": "Input power pin; accepts 0.75-3.3 V input voltage, requires 2.2 µF capacitor to ground, quiescent current 1.6 µA typical."+ },+ {+ "number": "7",+ "name": "Thermal Pad",+ "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": [+ "extractor flagged: Thermal pad (EP) is documented in the pin functions table but not assigned a numerical pin number in",+ "exposed pad 7 added from the footprint",+ "dropped thermal pad ['EP'] absent from footprint"+ ],+ "pages_sent": 11,+ "cost_usd": 0.1571,+ "at": "2026-10-06T00:53:30"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tps7a11",+ "pages": 42,+ "sha256": "d60d50d243fb0861",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 7,+ "described": 7,+ "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]"+ }+}