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TL7660CDGKT
Public Made by Adomby adom
Texas Instruments Global Sourcing Parts, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# TL7660CDGKT++**Texas Instruments** · Global Sourcing Parts · VSSOP-8++TL7660CDGKT from Texas Instruments, in a VSSOP-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 | NC | unconnected | No internal connection. |+| 2 | CAP+ | passive | Connect 10 µF external pump capacitor for switched-capacitor charge pump function. |+| 3 | GND | power_in | Negative supply ground and signal reference, 0 V nominal. |+| 4 | CAP− | passive | Connect 10 µF external reservoir capacitor for output voltage filtering. |+| 5 | VOUT | output | Negative voltage output providing -1.5 V to -10 V conversion or doubled positive voltage to 18.6 V. |+| 6 | LV | input | Low voltage bypass control; tie to GND for VIN < 3.5 V to disable regulator, leave floating for VIN > 3.5 V to prevent latchup. |+| 7 | OSC | input | Oscillator frequency control terminal; nominal 10 kHz at 5 V supply, adjustable with external capacitor or external clock overdrive. |+| 8 | VCC | power_in | Positive supply voltage input, 1.5 V to 10 V operating range, 10.5 V absolute maximum rating. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VSSOP-8 |+| Category | Global Sourcing Parts |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TL7660CDGKT`+- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`+- 3D model: VSSOP-8 (KiCad packages3D, STEP)+- 3D model files: `tl7660cdgkt-etched.step` / `tl7660cdgkt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tl7660cdgkt.step` / `tl7660cdgkt.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/tl7660) (26 pp, sha256 `f894cae2eb99e40e`, retrieved 2026-10-06, 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/tl7660cdgkt-datasheet.pdf)
page.jsonadded+158@@ -0,0 +1,158 @@+{+ "slug": "tl7660cdgkt",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Global Sourcing Parts, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "global sourcing parts",+ "tl7660cdgkt",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tl7660cdgkt.kicad_sym",+ "tl7660cdgkt.kicad_mod",+ "tl7660cdgkt.glb",+ "tl7660cdgkt.step",+ "tl7660cdgkt.lbr",+ "docs/hero.png",+ "docs/tl7660cdgkt-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tl7660cdgkt-hero.glb",+ "tl7660cdgkt-hero.overlay.json"+ ],+ "component": {+ "mpn": "TL7660CDGKT",+ "manufacturer": "Texas Instruments",+ "package": "VSSOP-8",+ "pin_count": 8,+ "category": "Global Sourcing Parts",+ "subcategory": "Global Sourcing Parts",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tl7660",+ "parts": {+ "symbol": "tl7660cdgkt.kicad_sym",+ "footprint": "tl7660cdgkt.kicad_mod",+ "model_3d": "tl7660cdgkt-hero.glb",+ "model_3d_plain": "tl7660cdgkt.glb",+ "model_3d_step": "tl7660cdgkt-etched.step",+ "model_3d_step_plain": "tl7660cdgkt.step",+ "lbr": "tl7660cdgkt.lbr"+ },+ "distributor_links": {+ "lcsc": 2071672,+ "digikey": "296-32358-2-ND",+ "mouser": "595-TL7660CDGKT"+ },+ "distributor_check": {+ "checked_at": "2026-10-06T16:49:38Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-32358-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TL7660CDGKT",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection."+ },+ {+ "number": "2",+ "name": "CAP+",+ "type": "passive",+ "description": "Connect 10 µF external pump capacitor for switched-capacitor charge pump function."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Negative supply ground and signal reference, 0 V nominal."+ },+ {+ "number": "4",+ "name": "CAP−",+ "type": "passive",+ "description": "Connect 10 µF external reservoir capacitor for output voltage filtering."+ },+ {+ "number": "5",+ "name": "VOUT",+ "type": "output",+ "description": "Negative voltage output providing -1.5 V to -10 V conversion or doubled positive voltage to 18.6 V."+ },+ {+ "number": "6",+ "name": "LV",+ "type": "input",+ "description": "Low voltage bypass control; tie to GND for VIN < 3.5 V to disable regulator, leave floating for VIN > 3.5 V to prevent latchup."+ },+ {+ "number": "7",+ "name": "OSC",+ "type": "input",+ "description": "Oscillator frequency control terminal; nominal 10 kHz at 5 V supply, adjustable with external capacitor or external clock overdrive."+ },+ {+ "number": "8",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply voltage input, 1.5 V to 10 V operating range, 10.5 V absolute maximum rating."+ }+ ],+ "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": [],+ "pages_sent": 26,+ "cost_usd": 0.1507,+ "at": "2026-10-06T16:49:22"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tl7660",+ "pages": 26,+ "sha256": "f894cae2eb99e40e",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "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]"+ }+}