component
TPS61161ADRVT
Public Made by Adomby adom
Texas Instruments LED Drivers, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+43@@ -0,0 +1,43 @@+# TPS61161ADRVT++**Texas Instruments** · LED Drivers · WSON-6-EP(2x2)++TPS61161ADRVT 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 | FB | input | Feedback pin for current; connect the sense resistor from FB to GND. |+| 2 | COMP | output | Output of the transconductance error amplifier; connect an external capacitor to this pin to compensate the regulator. |+| 3 | GND | power_in | Ground. |+| 4 | SW | output | Switching node of the IC; connect the inductor between VIN and SW; this pin is also used to sense the output voltage for open LED protection. |+| 5 | CTRL | input | Control pin of the boost regulator for enable and disable; PWM signal can be applied to the pin for LED brightness dimming. |+| 6 | VIN | power_in | Input supply pin for the IC; connect VIN to a supply voltage between 2.7 V and 18 V. |+| 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 | LED Drivers |+| Pins | 7 |++## CAD (KiCad official)++- Symbol: `TPS61161ADRVT`+- Footprint: `Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm`+- 3D model: WSON-6-EP(2x2) (KiCad packages3D, STEP)+- 3D model files: `tps61161adrvt-etched.step` / `tps61161adrvt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps61161adrvt.step` / `tps61161adrvt.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/tps61161a) (35 pp, sha256 `a9b844ebee36389e`, retrieved 2026-10-01, 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/tps61161adrvt-datasheet.pdf)
page.jsonadded+153@@ -0,0 +1,153 @@+{+ "slug": "tps61161adrvt",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments LED Drivers, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "led drivers",+ "tps61161adrvt",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tps61161adrvt.kicad_sym",+ "tps61161adrvt.kicad_mod",+ "tps61161adrvt.glb",+ "tps61161adrvt.step",+ "tps61161adrvt.lbr",+ "docs/hero.png",+ "docs/tps61161adrvt-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "TPS61161ADRVT",+ "manufacturer": "Texas Instruments",+ "package": "WSON-6-EP(2x2)",+ "pin_count": 7,+ "category": "LED Drivers",+ "subcategory": "LED Drivers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tps61161a",+ "parts": {+ "symbol": "tps61161adrvt.kicad_sym",+ "footprint": "tps61161adrvt.kicad_mod",+ "model_3d": "tps61161adrvt-etched.glb",+ "model_3d_plain": "tps61161adrvt.glb",+ "model_3d_step": "tps61161adrvt-etched.step",+ "model_3d_step_plain": "tps61161adrvt.step",+ "lbr": "tps61161adrvt.lbr"+ },+ "distributor_links": {+ "lcsc": "C2653375",+ "digikey": "296-24542-2-ND",+ "mouser": "595-TPS61161ADRVT"+ },+ "distributor_check": {+ "checked_at": "2026-10-01T15:24:06Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-24542-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TPS61161ADRVT",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "FB",+ "type": "input",+ "description": "Feedback pin for current; connect the sense resistor from FB to GND."+ },+ {+ "number": "2",+ "name": "COMP",+ "type": "output",+ "description": "Output of the transconductance error amplifier; connect an external capacitor to this pin to compensate the regulator."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Ground."+ },+ {+ "number": "4",+ "name": "SW",+ "type": "output",+ "description": "Switching node of the IC; connect the inductor between VIN and SW; this pin is also used to sense the output voltage for open LED protection."+ },+ {+ "number": "5",+ "name": "CTRL",+ "type": "input",+ "description": "Control pin of the boost regulator for enable and disable; PWM signal can be applied to the pin for LED brightness dimming."+ },+ {+ "number": "6",+ "name": "VIN",+ "type": "power_in",+ "description": "Input supply pin for the IC; connect VIN to a supply voltage between 2.7 V and 18 V."+ },+ {+ "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: SW pin is marked as 'I' (input) in the datasheet pin functions table, but the boost converter topolo; Thermal pad (exposed pad) is mentioned in the package description and should be soldered to the anal",+ "exposed pad 7 added from the footprint"+ ],+ "pages_sent": 8,+ "cost_usd": 0.1009,+ "at": "2026-10-01T15:23:50"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tps61161a",+ "pages": 35,+ "sha256": "a9b844ebee36389e",+ "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]"+ }+}