component
NCV57000DWR2G
Public Made by Adomby adom
onsemi Isolators - Gate Drivers, SOIC-16-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+52@@ -0,0 +1,52 @@+# NCV57000DWR2G++**onsemi** · Isolators - Gate Drivers · SOIC-16-300mil++NCV57000DWR2G from onsemi, in a SOIC-16-300mil. 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 | VEE2A | power_in | Output side negative power supply; bypass to GND2 with capacitor. |+| 2 | DESAT | input | IGBT desaturation detection input with internal charging current source IDESAT−CHG; comparator threshold VDESAT−THR = 9 V; 5 μs mute time after fault. |+| 3 | GND2 | power_in | Output side gate drive reference connected to IGBT emitter or FET source. |+| 4 | OUTH | output | High-side gate driver output providing +4 A source current at IGBT Miller plateau. |+| 5 | VDD2 | power_in | Output side positive power supply operating range UVLO2 to 24 V; bypass to GND2. |+| 6 | OUTL | output | Low-side gate driver output providing −6 A sink current; actively pulled low during startup and fault conditions. |+| 7 | CLAMP | bidirectional | Miller clamp connected to IGBT gate; internal NFET clamps when voltage falls below VEE2 + VCLAMP−THR. |+| 8 | VEE2 | power_in | Output side negative power supply with range −10 to 0 V supporting down to −9 V capability. |+| 9 | GND1A | power_in | Input side ground reference. |+| 10 | IN+ | input | Non−inverted logic input with 50 kΩ pull−down; internally clamped to VDD1; 40 ns minimum pulse width for guaranteed response. |+| 11 | IN− | input | Inverted logic input with 50 kΩ pull−up; internally clamped to VDD1; 40 ns minimum pulse width for guaranteed response. |+| 12 | RDY | tri_state | Power-good output (active high) with 50 kΩ open-drain pull-up when both VDD1 and VDD2 supplies valid. |+| 13 | /FLT | tri_state | Fault output (active low) with 50 kΩ open-drain pull-up indicating IGBT desaturation condition. |+| 14 | /RST | input | Fault reset input (active low) with 50 kΩ pull-up; 800 ns minimum pulse width to reset fault latch. |+| 15 | VDD1 | power_in | Input side power supply with operating range 3.3 V to 5.5 V. |+| 16 | GND1 | power_in | Input side ground reference. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | onsemi |+| Package | SOIC-16-300mil |+| Category | Power Management (PMIC) |+| Pins | 16 |++## CAD (KiCad official)++- Symbol: `NCV57000DWR2G`+- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`+- 3D model: SOIC-16-300mil (KiCad packages3D, STEP)+- 3D model files: `ncv57000dwr2g-etched.step` / `ncv57000dwr2g-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ncv57000dwr2g.step` / `ncv57000dwr2g.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [onsemi datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588929941098401792) (14 pp, sha256 `51cf849f5cc8d304`, retrieved 2026-09-18, 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/ncv57000dwr2g-datasheet.pdf)
page.jsonadded+191@@ -0,0 +1,191 @@+{+ "slug": "ncv57000dwr2g",+ "version": "0.1.0",+ "type": "component",+ "description": "onsemi Isolators - Gate Drivers, SOIC-16-300mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "ncv57000dwr2g",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ncv57000dwr2g.kicad_sym",+ "ncv57000dwr2g.kicad_mod",+ "ncv57000dwr2g.glb",+ "ncv57000dwr2g.step",+ "ncv57000dwr2g.lbr",+ "docs/hero.png",+ "docs/ncv57000dwr2g-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "NCV57000DWR2G",+ "manufacturer": "onsemi",+ "package": "SOIC-16-300mil",+ "pin_count": 16,+ "category": "Power Management (PMIC)",+ "subcategory": "Isolators - Gate Drivers",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588929941098401792",+ "parts": {+ "symbol": "ncv57000dwr2g.kicad_sym",+ "footprint": "ncv57000dwr2g.kicad_mod",+ "model_3d": "ncv57000dwr2g-etched.glb",+ "model_3d_plain": "ncv57000dwr2g.glb",+ "model_3d_step": "ncv57000dwr2g-etched.step",+ "model_3d_step_plain": "ncv57000dwr2g.step",+ "lbr": "ncv57000dwr2g.lbr"+ },+ "distributor_links": {+ "lcsc": "C603964"+ },+ "pins": [+ {+ "number": "1",+ "name": "VEE2A",+ "type": "power_in",+ "description": "Output side negative power supply; bypass to GND2 with capacitor."+ },+ {+ "number": "2",+ "name": "DESAT",+ "type": "input",+ "description": "IGBT desaturation detection input with internal charging current source IDESAT−CHG; comparator threshold VDESAT−THR = 9 V; 5 μs mute time after fault."+ },+ {+ "number": "3",+ "name": "GND2",+ "type": "power_in",+ "description": "Output side gate drive reference connected to IGBT emitter or FET source."+ },+ {+ "number": "4",+ "name": "OUTH",+ "type": "output",+ "description": "High-side gate driver output providing +4 A source current at IGBT Miller plateau."+ },+ {+ "number": "5",+ "name": "VDD2",+ "type": "power_in",+ "description": "Output side positive power supply operating range UVLO2 to 24 V; bypass to GND2."+ },+ {+ "number": "6",+ "name": "OUTL",+ "type": "output",+ "description": "Low-side gate driver output providing −6 A sink current; actively pulled low during startup and fault conditions."+ },+ {+ "number": "7",+ "name": "CLAMP",+ "type": "bidirectional",+ "description": "Miller clamp connected to IGBT gate; internal NFET clamps when voltage falls below VEE2 + VCLAMP−THR."+ },+ {+ "number": "8",+ "name": "VEE2",+ "type": "power_in",+ "description": "Output side negative power supply with range −10 to 0 V supporting down to −9 V capability."+ },+ {+ "number": "9",+ "name": "GND1A",+ "type": "power_in",+ "description": "Input side ground reference."+ },+ {+ "number": "10",+ "name": "IN+",+ "type": "input",+ "description": "Non−inverted logic input with 50 kΩ pull−down; internally clamped to VDD1; 40 ns minimum pulse width for guaranteed response."+ },+ {+ "number": "11",+ "name": "IN−",+ "type": "input",+ "description": "Inverted logic input with 50 kΩ pull−up; internally clamped to VDD1; 40 ns minimum pulse width for guaranteed response."+ },+ {+ "number": "12",+ "name": "RDY",+ "type": "tri_state",+ "description": "Power-good output (active high) with 50 kΩ open-drain pull-up when both VDD1 and VDD2 supplies valid."+ },+ {+ "number": "13",+ "name": "/FLT",+ "type": "tri_state",+ "description": "Fault output (active low) with 50 kΩ open-drain pull-up indicating IGBT desaturation condition."+ },+ {+ "number": "14",+ "name": "/RST",+ "type": "input",+ "description": "Fault reset input (active low) with 50 kΩ pull-up; 800 ns minimum pulse width to reset fault latch."+ },+ {+ "number": "15",+ "name": "VDD1",+ "type": "power_in",+ "description": "Input side power supply with operating range 3.3 V to 5.5 V."+ },+ {+ "number": "16",+ "name": "GND1",+ "type": "power_in",+ "description": "Input side ground reference."+ }+ ],+ "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": [+ "extractor flagged: GND1 (pin 16) description inferred from naming convention (GND1A is 'Input side ground reference' on"+ ],+ "pages_sent": 14,+ "cost_usd": 0.4132,+ "at": "2026-09-18T05:43:34"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588929941098401792",+ "pages": 14,+ "sha256": "51cf849f5cc8d304",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 16,+ "described": 16,+ "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]"+ }+}