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TPS7B6701QPWPRQ1
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Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, HTSSOP-20-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+58@@ -0,0 +1,58 @@+# TPS7B6701QPWPRQ1++**Texas Instruments** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · HTSSOP-20-EP++TPS7B6701QPWPRQ1 from Texas Instruments, in a HTSSOP-20-EP. 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 | RESET | output | Output ready signal with open-drain configuration, pulled low (VOL ≤ 0.4V at IOL = 0.5mA) when regulated output voltage falls below 89.6% of set value after 55-420µs deglitch delay. |+| 2 | NC | unconnected | Not connected. |+| 3 | DELAY | output | Reset pulse delay adjustment pin; external capacitor (100pF to 500nF) connected to GND sets power-on-reset delay time with constant charging current 6-14µA (typical 9.5µA) until 1V threshold. |+| 4 | VOUT | power_out | Regulated output voltage for adjustable version (1.5V to 18V), regulated within ±2% from input 4V-40V, maximum output current 450mA with 160-450mV dropout voltage depending on load. |+| 5 | ADJ | input | Feedback pin for output voltage adjustment, connected to 1.233V ± 2% bandgap reference through external resistor divider to set VOUT from 1.5V to 18V; maximum absolute voltage 22V, divider sum (R1+R2) 10kΩ-100kΩ. |+| 6 | NC | unconnected | Not connected. |+| 7 | NC | unconnected | Not connected. |+| 8 | GND | power_in | Ground reference pin for return current path. |+| 9 | NC | unconnected | Not connected. |+| 10 | NC | unconnected | Not connected. |+| 11 | NC | unconnected | Not connected. |+| 12 | NC | unconnected | Not connected. |+| 13 | GND | power_in | Ground reference pin for return current path. |+| 14 | NC | unconnected | Not connected. |+| 15 | EN | input | Enable input with high-voltage tolerance to 40V; logic high (≥1.7V) activates regulator, logic low (≤0.4V) disables regulator reducing quiescent current to <4µA. |+| 16 | NC | unconnected | Not connected. |+| 17 | NC | unconnected | Not connected. |+| 18 | NC | unconnected | Not connected. |+| 19 | VIN | power_in | Input power-supply voltage with operating range 4V to 40V (absolute maximum 45V transient), UVLO threshold 2.6V with 1V hysteresis; bypass capacitors (47µF electrolytic and 0.1µF ceramic) recommended. |+| 20 | NC | unconnected | Not connected. |+| 21 | PowerPAD | passive | Exposed thermal pad for heat dissipation; solder to enhanced copper area on PCB for improved thermal performance with junction-to-ambient thermal resistance 44.9°C/W and junction-to-board 23.6°C/W. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | HTSSOP-20-EP |+| Category | Power Management (PMIC) |+| Pins | 21 |++## CAD (KiCad official)++- Symbol: `TPS7B6701QPWPRQ1`+- Footprint: `Package_SO:TSSOP-20-1EP_4.4x6.5mm_P0.65mm_EP2.15x3.35mm`+- 3D model: HTSSOP-20-EP, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 1.2 mm nominal TSSOP 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: `tps7b6701qpwprq1-etched.step` / `tps7b6701qpwprq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps7b6701qpwprq1.step` / `tps7b6701qpwprq1.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/tps7b67-q1) (31 pp, sha256 `93476c3fcabd5f30`, retrieved 2026-10-01, 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 0.2`, 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/tps7b6701qpwprq1-datasheet.pdf)
page.jsonadded+236@@ -0,0 +1,236 @@+{+ "slug": "tps7b6701qpwprq1",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, HTSSOP-20-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "tps7b6701qpwprq1",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tps7b6701qpwprq1.kicad_sym",+ "tps7b6701qpwprq1.kicad_mod",+ "tps7b6701qpwprq1.glb",+ "tps7b6701qpwprq1.step",+ "tps7b6701qpwprq1.lbr",+ "docs/hero.png",+ "docs/tps7b6701qpwprq1-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "TPS7B6701QPWPRQ1",+ "manufacturer": "Texas Instruments",+ "package": "HTSSOP-20-EP",+ "pin_count": 21,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tps7b67-q1",+ "parts": {+ "symbol": "tps7b6701qpwprq1.kicad_sym",+ "footprint": "tps7b6701qpwprq1.kicad_mod",+ "model_3d": "tps7b6701qpwprq1-etched.glb",+ "model_3d_plain": "tps7b6701qpwprq1.glb",+ "model_3d_step": "tps7b6701qpwprq1-etched.step",+ "model_3d_step_plain": "tps7b6701qpwprq1.step",+ "lbr": "tps7b6701qpwprq1.lbr"+ },+ "distributor_links": {+ "lcsc": "C2863795",+ "digikey": "296-39508-2-ND",+ "mouser": "595-TPS7B6701QPWPRQ1"+ },+ "distributor_check": {+ "checked_at": "2026-10-01T17:41:13Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-39508-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TPS7B6701QPWPRQ1",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "RESET",+ "type": "output",+ "description": "Output ready signal with open-drain configuration, pulled low (VOL ≤ 0.4V at IOL = 0.5mA) when regulated output voltage falls below 89.6% of set value after 55-420µs deglitch delay."+ },+ {+ "number": "2",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "3",+ "name": "DELAY",+ "type": "output",+ "description": "Reset pulse delay adjustment pin; external capacitor (100pF to 500nF) connected to GND sets power-on-reset delay time with constant charging current 6-14µA (typical 9.5µA) until 1V threshold."+ },+ {+ "number": "4",+ "name": "VOUT",+ "type": "power_out",+ "description": "Regulated output voltage for adjustable version (1.5V to 18V), regulated within ±2% from input 4V-40V, maximum output current 450mA with 160-450mV dropout voltage depending on load."+ },+ {+ "number": "5",+ "name": "ADJ",+ "type": "input",+ "description": "Feedback pin for output voltage adjustment, connected to 1.233V ± 2% bandgap reference through external resistor divider to set VOUT from 1.5V to 18V; maximum absolute voltage 22V, divider sum (R1+R2) 10kΩ-100kΩ."+ },+ {+ "number": "6",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "7",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "8",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference pin for return current path."+ },+ {+ "number": "9",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "10",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "11",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "12",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "13",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference pin for return current path."+ },+ {+ "number": "14",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "15",+ "name": "EN",+ "type": "input",+ "description": "Enable input with high-voltage tolerance to 40V; logic high (≥1.7V) activates regulator, logic low (≤0.4V) disables regulator reducing quiescent current to <4µA."+ },+ {+ "number": "16",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "17",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "18",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "19",+ "name": "VIN",+ "type": "power_in",+ "description": "Input power-supply voltage with operating range 4V to 40V (absolute maximum 45V transient), UVLO threshold 2.6V with 1V hysteresis; bypass capacitors (47µF electrolytic and 0.1µF ceramic) recommended."+ },+ {+ "number": "20",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected."+ },+ {+ "number": "21",+ "name": "PowerPAD",+ "type": "passive",+ "description": "Exposed thermal pad for heat dissipation; solder to enhanced copper area on PCB for improved thermal performance with junction-to-ambient thermal resistance 44.9°C/W and junction-to-board 23.6°C/W."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "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": [+ "1/21 pins cited to the wrong page (name found elsewhere): ['21:PowerPAD@p5']"+ ],+ "pages_sent": 31,+ "cost_usd": 0.2453,+ "at": "2026-10-01T17:40:48"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tps7b67-q1",+ "pages": 31,+ "sha256": "93476c3fcabd5f30",+ "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]"+ }+}