component
L7912CV-DG
Public Made by Adomby adom
STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-220. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+86−8@@ -1,13 +1,96 @@ {+ "schema_version": 1,+ "type": "component", "slug": "l7912cv-dg",+ "title": "L7912CV-DG",+ "brief": "STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-220. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-220. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "l7912cv-dg" ],+ "component": {+ "mpn": "L7912CV-DG",+ "manufacturer": "STMicroelectronics",+ "package": "TO-220",+ "pin_count": 3,+ "category": "PMIC",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://www.st.com/resource/en/datasheet/l7912cv-dg.pdf",+ "parts": {+ "symbol": "l7912cv-dg.kicad_sym",+ "footprint": "l7912cv-dg.kicad_mod",+ "model_3d": "l7912cv-dg.glb",+ "model_3d_step": "l7912cv-dg.step",+ "lbr": "l7912cv-dg.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "GND",+ "type": "power_in",+ "description": "Common / ground reference. For a negative regulator this is the return that sits above both the negative input (VI) and negative output (VO)."+ },+ {+ "number": "2",+ "name": "IN",+ "type": "power_in",+ "description": "Negative unregulated input supply. Absolute maximum -35 V for VO = -5 to -18 V variants (covers L7912). Requires an input capacitor (CI = 2.2 uF per test circuit) close to the pin for stability."+ },+ {+ "number": "3",+ "name": "OUT",+ "type": "power_out",+ "description": "Regulated -12 V output, sourcing up to 1.5 A with adequate heatsinking. Requires an output capacitor (CO = 1 uF per test circuit) to guarantee transient response and stability."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.st.com/resource/en/datasheet/l7912cv-dg.pdf",+ "pages": 24,+ "sha256": "68ee756997bb737a",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 3,+ "described": 3,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "STMicroelectronics",+ "Package": "TO-220",+ "Category": "PMIC",+ "Pins": "3"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "l7912cv-dg"+ ],+ "discovery_pitch": "L7912CV-DG (STMicroelectronics) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +108,5 @@ "docs/l7912cv-dg-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }