L7805ABV

@@ -0,0 +1,51 @@+# L7805ABV++**STMicroelectronics** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · TO-220++L7805ABV from STMicroelectronics, in a TO-220. 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 | VI | power_in | Unregulated DC input voltage. Must be at least ~2 V above the nominal 5 V output (dropout) and no more than 35 V absolute maximum. A 0.33 µF bypass capacitor to GND close to the pin is recommended. |+| 2 | GND | power_in | Common ground reference for both input and output. On the TO-220FP the tab is electrically isolated from this pin (fully-plastic package), so the tab does not carry the ground potential. |+| 3 | VO | power_out | Regulated +5 V output, up to 1.5 A with adequate heat sinking. A 0.1 µF output capacitor to GND is recommended for transient response; internal current-limiting, thermal-shutdown and SOA protection make the output essentially indestructible. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | TO-220 |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++- `L7805ABVABV`+- `L7805ABVACV`+- `L7805ABVCV`+- `L7805ABVAB`+- `L7805ABVAC`+- `L7805ABVC`+- `L7805ABVCDT`+- `L7805ABVACDT`+- `L7805ABVCP`+- `L7805ABVACP`++## CAD (KiCad official)++- Symbol: `L7805ABV`+- Footprint: `Package_TO_SOT_THT:TO-220-3_Vertical`+- 3D model: TO-220 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://www.st.com/resource/en/datasheet/l7805abv.pdf) (58 pp, sha256 `b1d60dcc16599726`, retrieved 2026-08-17, tier: manufacturer)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/l7805abv-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "l7805abv",+  "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.",+  "tags": [+    "component",+    "pmic",+    "l7805abv"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "l7805abv.kicad_sym",+    "l7805abv.kicad_mod",+    "l7805abv.glb",+    "l7805abv.step",+    "l7805abv.lbr",+    "docs/hero.png",+    "docs/l7805abv-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file