component
UCC5320SCDWVR
Public Made by Adomby adom
Texas Instruments Isolators - Gate Drivers, SOIC-8-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# UCC5320SCDWVR++**Texas Instruments** · Isolators - Gate Drivers · SOIC-8-300mil++UCC5320SCDWVR from Texas Instruments, in a SOIC-8-300mil. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | VCC1 | power_in | Input supply voltage; connect a locally decoupled low-ESR or ESL capacitor to GND as close to the device as possible. |+| 2 | IN+ | input | Noninverting gate-drive voltage-control input with CMOS input threshold; pulled low internally if left open. |+| 3 | IN- | input | Inverting gate-drive voltage-control input with CMOS input threshold; pulled high internally if left open. |+| 4 | GND1 | power_in | Input ground; all signals on the input side are referenced to this ground. |+| 5 | VCC2 | power_in | Positive output supply rail; connect a locally decoupled low-ESR or ESL capacitor to VEE2 as close to the device as possible. |+| 6 | OUTH | output | Gate-drive pull-up output (split output version); drives IGBT or MOSFET gate high during turn-on. |+| 7 | OUTL | output | Gate-drive pull-down output (split output version); drives IGBT or MOSFET gate low during turn-off. |+| 8 | VEE2 | power_in | Negative output supply rail (GND for S version); connect a locally decoupled low-ESR or ESL capacitor as close to the device as possible. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8-300mil |+| Category | Power Management (PMIC) |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `UCC5320SCDWVR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8-300mil (KiCad packages3D, STEP)+- 3D model files: `ucc5320scdwvr-etched.step` / `ucc5320scdwvr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ucc5320scdwvr.step` / `ucc5320scdwvr.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/ucc5350) (58 pp, sha256 `c0b99000e2aeb8bc`, retrieved 2026-09-17, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/ucc5320scdwvr-datasheet.pdf)
page.jsonadded+141@@ -0,0 +1,141 @@+{+ "slug": "ucc5320scdwvr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Isolators - Gate Drivers, SOIC-8-300mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "ucc5320scdwvr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ucc5320scdwvr.kicad_sym",+ "ucc5320scdwvr.kicad_mod",+ "ucc5320scdwvr.glb",+ "ucc5320scdwvr.step",+ "ucc5320scdwvr.lbr",+ "docs/hero.png",+ "docs/ucc5320scdwvr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "UCC5320SCDWVR",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8-300mil",+ "pin_count": 8,+ "category": "Power Management (PMIC)",+ "subcategory": "Isolators - Gate Drivers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/ucc5350",+ "parts": {+ "symbol": "ucc5320scdwvr.kicad_sym",+ "footprint": "ucc5320scdwvr.kicad_mod",+ "model_3d": "ucc5320scdwvr-etched.glb",+ "model_3d_plain": "ucc5320scdwvr.glb",+ "model_3d_step": "ucc5320scdwvr-etched.step",+ "model_3d_step_plain": "ucc5320scdwvr.step",+ "lbr": "ucc5320scdwvr.lbr"+ },+ "distributor_links": {+ "lcsc": "C2878319"+ },+ "pins": [+ {+ "number": "1",+ "name": "VCC1",+ "type": "power_in",+ "description": "Input supply voltage; connect a locally decoupled low-ESR or ESL capacitor to GND as close to the device as possible."+ },+ {+ "number": "2",+ "name": "IN+",+ "type": "input",+ "description": "Noninverting gate-drive voltage-control input with CMOS input threshold; pulled low internally if left open."+ },+ {+ "number": "3",+ "name": "IN–",+ "type": "input",+ "description": "Inverting gate-drive voltage-control input with CMOS input threshold; pulled high internally if left open."+ },+ {+ "number": "4",+ "name": "GND1",+ "type": "power_in",+ "description": "Input ground; all signals on the input side are referenced to this ground."+ },+ {+ "number": "5",+ "name": "VCC2",+ "type": "power_in",+ "description": "Positive output supply rail; connect a locally decoupled low-ESR or ESL capacitor to VEE2 as close to the device as possible."+ },+ {+ "number": "6",+ "name": "OUTH",+ "type": "output",+ "description": "Gate-drive pull-up output (split output version); drives IGBT or MOSFET gate high during turn-on."+ },+ {+ "number": "7",+ "name": "OUTL",+ "type": "output",+ "description": "Gate-drive pull-down output (split output version); drives IGBT or MOSFET gate low during turn-off."+ },+ {+ "number": "8",+ "name": "VEE2",+ "type": "power_in",+ "description": "Negative output supply rail (GND for S version); connect a locally decoupled low-ESR or ESL capacitor as close to the device as possible."+ }+ ],+ "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-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 58,+ "cost_usd": 0.4014,+ "at": "2026-09-17T23:49:14"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/ucc5350",+ "pages": 58,+ "sha256": "c0b99000e2aeb8bc",+ "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]"+ }+}