component
UCC39002DR
Public Made by Adomby adom
Texas Instruments Power Management - Specialized, SOIC-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 @@+# UCC39002DR++**Texas Instruments** · Power Management - Specialized · SOIC-8++UCC39002DR from Texas Instruments, in a SOIC-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 | CS- | input | Current-sense amplifier inverting input with voltage range from -0.3V to VDD + 0.3V. |+| 2 | CS+ | input | Current-sense amplifier noninverting input with voltage range from -0.3V to VDD + 0.3V. |+| 3 | VDD | power_in | Power supply input with operating voltage range 4.575V to 13.5V; bypass with 0.1µF to 1µF capacitor. |+| 4 | GND | power_in | Ground; reference and power ground for all device functions. |+| 5 | ADJ | output | Adjust amplifier output; buffered error-amplifier output, must be ≥ VEAO + 1V, maximum sink current 6mA. |+| 6 | EAO | output | Load-share error amplifier output (transconductance type) with voltage range 0V to VDD - 1.7V. |+| 7 | LS | bidirectional | Load-share bus with bidirectional driver and receiver, operating voltage range 0V to VDD - 1.7V. |+| 8 | CSO | output | Current-sense amplifier output with voltage range 0V to VDD - 1.7V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Power Management (PMIC) |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `UCC39002DR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `ucc39002dr-etched.step` / `ucc39002dr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ucc39002dr.step` / `ucc39002dr.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/lit/ds/symlink/ucc39002.pdf) (36 pp, sha256 `37a83e0ea2981c8e`, retrieved 2026-10-06, tier: manufacturer)+- **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/ucc39002dr-datasheet.pdf)
page.jsonadded+157@@ -0,0 +1,157 @@+{+ "slug": "ucc39002dr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Power Management - Specialized, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "ucc39002dr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ucc39002dr.kicad_sym",+ "ucc39002dr.kicad_mod",+ "ucc39002dr.glb",+ "ucc39002dr.step",+ "ucc39002dr.lbr",+ "docs/hero.png",+ "docs/ucc39002dr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "ucc39002dr-hero.glb",+ "ucc39002dr-hero.overlay.json"+ ],+ "component": {+ "mpn": "UCC39002DR",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Power Management (PMIC)",+ "subcategory": "Power Management - Specialized",+ "datasheet": "https://www.ti.com/lit/ds/symlink/ucc39002.pdf",+ "parts": {+ "symbol": "ucc39002dr.kicad_sym",+ "footprint": "ucc39002dr.kicad_mod",+ "model_3d": "ucc39002dr-hero.glb",+ "model_3d_plain": "ucc39002dr.glb",+ "model_3d_step": "ucc39002dr-etched.step",+ "model_3d_step_plain": "ucc39002dr.step",+ "lbr": "ucc39002dr.lbr"+ },+ "distributor_links": {+ "lcsc": 2156034,+ "digikey": "296-28012-2-ND",+ "mouser": "595-UCC39002DR"+ },+ "distributor_check": {+ "checked_at": "2026-10-06T03:57:29Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-28012-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-UCC39002DR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "CS–",+ "type": "input",+ "description": "Current-sense amplifier inverting input with voltage range from -0.3V to VDD + 0.3V."+ },+ {+ "number": "2",+ "name": "CS+",+ "type": "input",+ "description": "Current-sense amplifier noninverting input with voltage range from -0.3V to VDD + 0.3V."+ },+ {+ "number": "3",+ "name": "VDD",+ "type": "power_in",+ "description": "Power supply input with operating voltage range 4.575V to 13.5V; bypass with 0.1µF to 1µF capacitor."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Ground; reference and power ground for all device functions."+ },+ {+ "number": "5",+ "name": "ADJ",+ "type": "output",+ "description": "Adjust amplifier output; buffered error-amplifier output, must be ≥ VEAO + 1V, maximum sink current 6mA."+ },+ {+ "number": "6",+ "name": "EAO",+ "type": "output",+ "description": "Load-share error amplifier output (transconductance type) with voltage range 0V to VDD - 1.7V."+ },+ {+ "number": "7",+ "name": "LS",+ "type": "bidirectional",+ "description": "Load-share bus with bidirectional driver and receiver, operating voltage range 0V to VDD - 1.7V."+ },+ {+ "number": "8",+ "name": "CSO",+ "type": "output",+ "description": "Current-sense amplifier output with voltage range 0V to VDD - 1.7V."+ }+ ],+ "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": 9,+ "cost_usd": 0.092,+ "at": "2026-10-06T03:57:16"+ },+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/ucc39002.pdf",+ "pages": 36,+ "sha256": "37a83e0ea2981c8e",+ "source_tier": "mfr"+ },+ "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]"+ }+}