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TPS7A6601QDGNRQ1
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Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, HVSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+46@@ -0,0 +1,46 @@+# TPS7A6601QDGNRQ1++**Texas Instruments** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · HVSSOP-8++TPS7A6601QDGNRQ1 from Texas Instruments, in a HVSSOP-8. 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 | Unregulated input power supply voltage; 4V to 40V operating range with 45V transient maximum for 200ms. |+| 2 | EN | input | Device enable input; device enters 2µA shutdown mode when EN voltage falls below 0.85V typical threshold. |+| 3 | NC | unconnected | No internal connection; leave unconnected externally. |+| 4 | CT | output | Reset-pulse delay timing capacitor pin (0V to 25V maximum); connect external capacitor from this pin to GND to adjust power-on reset delay. |+| 5 | GND | power_in | Ground reference; negative terminal of supply and return path for all device and load currents. |+| 6 | PG | tri_state | Power-good open-drain output (maximum 5.5V); pulls low when VOUT falls below 91.6% of programmed voltage threshold; requires external pullup resistor connection to VOUT. |+| 7 | FB/DNC | input | Feedback input for adjustable output (1.5V to 5V via external resistor divider, maximum 5.5V absolute) or do-not-connect for fixed 3.3V/5V output mode. |+| 8 | VOUT | output | Regulated output voltage (1.5V to 5.5V selectable, 150mA maximum output current, 300mV typical dropout at 150mA with 4V input); requires 2.2µF to 100µF low-ESR ceramic capacitor to GND. |+| 9 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | HVSSOP-8 |+| Category | Power Management (PMIC) |+| Pins | 9 |++## CAD (KiCad official)++- Symbol: `TPS7A6601QDGNRQ1`+- Footprint: `Package_SO:HVSSOP-8-1EP_3x3mm_P0.65mm_EP1.57x1.89mm`+- 3D model: HVSSOP-8, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 1.0 mm nominal HVSSOP height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)+- 3D model files: `tps7a6601qdgnrq1-etched.step` / `tps7a6601qdgnrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps7a6601qdgnrq1.step` / `tps7a6601qdgnrq1.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/tps7a69-q1) (38 pp, sha256 `f851d4872d5fd0bc`, 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-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/tps7a6601qdgnrq1-datasheet.pdf)
page.jsonadded+206@@ -0,0 +1,206 @@+{+ "slug": "tps7a6601qdgnrq1",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, HVSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "tps7a6601qdgnrq1",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tps7a6601qdgnrq1.kicad_sym",+ "tps7a6601qdgnrq1.kicad_mod",+ "tps7a6601qdgnrq1.glb",+ "tps7a6601qdgnrq1.step",+ "tps7a6601qdgnrq1.lbr",+ "docs/hero.png",+ "docs/tps7a6601qdgnrq1-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tps7a6601qdgnrq1-hero.glb",+ "tps7a6601qdgnrq1-hero.overlay.json"+ ],+ "component": {+ "mpn": "TPS7A6601QDGNRQ1",+ "manufacturer": "Texas Instruments",+ "package": "HVSSOP-8",+ "pin_count": 9,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tps7a69-q1",+ "parts": {+ "symbol": "tps7a6601qdgnrq1.kicad_sym",+ "footprint": "tps7a6601qdgnrq1.kicad_mod",+ "model_3d": "tps7a6601qdgnrq1-hero.glb",+ "model_3d_plain": "tps7a6601qdgnrq1.glb",+ "model_3d_step": "tps7a6601qdgnrq1-etched.step",+ "model_3d_step_plain": "tps7a6601qdgnrq1.step",+ "lbr": "tps7a6601qdgnrq1.lbr"+ },+ "distributor_links": {+ "lcsc": "C2879166",+ "digikey": "296-40976-2-ND",+ "mouser": "595-TPS7A6601QDGNRQ1"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T08:41:50Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-40976-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TPS7A6601QDGNRQ1",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VIN",+ "type": "power_in",+ "description": "Unregulated input power supply voltage; 4V to 40V operating range with 45V transient maximum for 200ms."+ },+ {+ "number": "2",+ "name": "EN",+ "type": "input",+ "description": "Device enable input; device enters 2µA shutdown mode when EN voltage falls below 0.85V typical threshold."+ },+ {+ "number": "3",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection; leave unconnected externally."+ },+ {+ "number": "4",+ "name": "CT",+ "type": "output",+ "description": "Reset-pulse delay timing capacitor pin (0V to 25V maximum); connect external capacitor from this pin to GND to adjust power-on reset delay."+ },+ {+ "number": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference; negative terminal of supply and return path for all device and load currents."+ },+ {+ "number": "6",+ "name": "PG",+ "type": "tri_state",+ "description": "Power-good open-drain output (maximum 5.5V); pulls low when VOUT falls below 91.6% of programmed voltage threshold; requires external pullup resistor connection to VOUT."+ },+ {+ "number": "7",+ "name": "FB/DNC",+ "type": "input",+ "description": "Feedback input for adjustable output (1.5V to 5V via external resistor divider, maximum 5.5V absolute) or do-not-connect for fixed 3.3V/5V output mode."+ },+ {+ "number": "8",+ "name": "VOUT",+ "type": "output",+ "description": "Regulated output voltage (1.5V to 5.5V selectable, 150mA maximum output current, 300mV typical dropout at 150mA with 4V input); requires 2.2µF to 100µF low-ESR ceramic capacitor to GND."+ },+ {+ "number": "9",+ "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 9 added from the footprint"+ ],+ "pages_sent": 8,+ "cost_usd": 0.1375,+ "at": "2026-10-07T08:41:28"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tps7a69-q1",+ "pages": 38,+ "sha256": "f851d4872d5fd0bc",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 9,+ "described": 9,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "tps7a6601qdgnrq1.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4.91,+ 3,+ 1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "b8540b31d37058decf5c9d4a2d8a3109bbc1cc21ed23bc39845810ada2483505",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "tps7a6601qdgnrq1-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4.91,+ 3,+ 1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "6a7190790595d48f2592ee028123a8f9578f899a22fecc4f949be3886548456e",+ "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]"+ }+}