ams1117m-3-3rg

@@ -33,5 +33,78 @@   "author": {     "name": "Ray",     "email": "[email protected]"+  },+  "component": {+    "mpn": "AMS1117M-3.3RG",+    "manufacturer": "HANSCHIP semiconductor AMS1117M 3 3RG",+    "package": "SOP-8",+    "pin_count": 8,+    "category": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+    "parts": {+      "symbol": "ams1117m-3-3rg.kicad_sym",+      "footprint": "ams1117m-3-3rg.kicad_mod",+      "model_3d": "ams1117m-3-3rg-etched.glb",+      "model_3d_plain": "ams1117m-3-3rg.glb",+      "model_3d_step": "ams1117m-3-3rg-etched.step",+      "model_3d_step_plain": "ams1117m-3-3rg.step",+      "lbr": "ams1117m-3-3rg.lbr"+    },+    "pins": [+      {+        "number": "1",+        "name": "ADJ/GND",+        "type": "power_in",+        "description": "Ground / adjust pin. On the fixed-voltage AMS1117-3.3 this pin is the device ground reference (0 V return). On adjustable versions it is the ADJ feedback tap to an external divider."+      },+      {+        "number": "2",+        "name": "VOUT",+        "type": "power_out",+        "description": "Regulated 3.3 V output (typ. 3.300 V, min 3.235 V, max 3.365 V over 0≤IOUT≤800 mA, 4.75 V≤VIN≤10 V). Requires ≥22 µF tantalum output capacitor on adjustable version; smaller cap acceptable for fixed version."+      },+      {+        "number": "3",+        "name": "VOUT",+        "type": "power_out",+        "description": "Regulated 3.3 V output (paralleled with pin 2, 6, 7). Multiple VOUT pins on SOP-8L reduce lead resistance and improve heat dissipation at 800 mA."+      },+      {+        "number": "4",+        "name": "VIN",+        "type": "power_in",+        "description": "Unregulated input supply voltage. Absolute max 15 V; recommended operating VIN ≤ 12 V. Requires ≥10 µF bulk input capacitor. Dropout is typ. 1.2 V at 800 mA (VIN must be ≥ VOUT + Vdrop)."+      },+      {+        "number": "5",+        "name": "N/C",+        "type": "unconnected",+        "description": "No internal connection. Leave floating or tie to GND per PCB layout preference."+      },+      {+        "number": "6",+        "name": "VOUT",+        "type": "power_out",+        "description": "Regulated 3.3 V output (paralleled with pins 2, 3, 7)."+      },+      {+        "number": "7",+        "name": "VOUT",+        "type": "power_out",+        "description": "Regulated 3.3 V output (paralleled with pins 2, 3, 6)."+      },+      {+        "number": "8",+        "name": "N/C",+        "type": "unconnected",+        "description": "No internal connection. Leave floating or tie to GND per PCB layout preference."+      }+    ],+    "provenance": {+      "rebuilt": "component block rebuilt 2026-10-05 from this page's own README pinout table and .kicad_sym (pins cross-checked), no re-extraction"+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }   }-}\ No newline at end of file+}