al8807mp-13

@@ -33,5 +33,86 @@   "author": {     "name": "Ray",     "email": "[email protected]"+  },+  "component": {+    "mpn": "AL8807MP-13",+    "manufacturer": "Diodes Incorporated",+    "package": "MSOP-8-EP",+    "pin_count": 9,+    "category": "LED Drivers",+    "datasheet": "https://www.diodes.com/assets/Datasheets/AL8807MP-13.pdf",+    "parts": {+      "symbol": "al8807mp-13.kicad_sym",+      "footprint": "al8807mp-13.kicad_mod",+      "model_3d": "al8807mp-13-etched.glb",+      "model_3d_plain": "al8807mp-13.glb",+      "model_3d_step": "al8807mp-13-etched.step",+      "model_3d_step_plain": "al8807mp-13.step",+      "lbr": "al8807mp-13.lbr"+    },+    "pins": [+      {+        "number": "1",+        "name": "SET",+        "type": "input",+        "description": "Set nominal output current pin. A sense resistor RS between VIN and SET programs the LED current: IOUTnom = VTH/RS where VTH is typically 100 mV (95-105 mV). SET pin input current is typically 16 µA, max 22 µA (VSET = VIN-0.1)."+      },+      {+        "number": "2",+        "name": "GND",+        "type": "power_in",+        "description": "Ground pin. Dominant conduction path for junction-to-lead thermal impedance."+      },+      {+        "number": "3",+        "name": "GND",+        "type": "power_in",+        "description": "Ground pin (tied internally with pin 2)."+      },+      {+        "number": "4",+        "name": "CTRL",+        "type": "input",+        "description": "Dimming and On/Off control input. Leave floating for normal operation (VCTRL = VREF = 2.5V, IOUTnom = 0.1/RS). Drive < 0.4V to turn off the output MOSFET. A DC voltage of 0.5V-2.5V linearly scales output current from 20% to 100%. Accepts PWM (low ≤ 0.4V, high > 2.6V, transitions < 1µs) for PWM dimming. Internal pull-up to 2.5V reference through ~50 kΩ."+      },+      {+        "number": "5",+        "name": "SW",+        "type": "output",+        "description": "Switch pin (drain of internal high-side MOSFET). Connect the inductor and freewheeling diode here; keep track length short to reduce EMI. RDS(on) ≈ 0.25 Ω (max 0.4 Ω at ISW = 1A). Continuous switch current 1.3A (MSOP-8EP), peak 2.5A. SW voltage rating -0.3 to +40V."+      },+      {+        "number": "6",+        "name": "SW",+        "type": "output",+        "description": "Switch pin (tied internally with pin 5). Doubled up for current handling and thermal dissipation."+      },+      {+        "number": "7",+        "name": "N/C",+        "type": "unconnected",+        "description": "No connection. Leave floating or tie to a suitable node per PCB layout preference."+      },+      {+        "number": "8",+        "name": "VIN",+        "type": "power_in",+        "description": "Input supply pin. Operating range 6V to 36V (absolute max 40V). Must be locally decoupled to GND with a ≥ 2.2 µF X7R ceramic capacitor. Quiescent current typ 350 µA (not switching); typ 1.8 mA at 250 kHz switching with CTRL floating."+      },+      {+        "number": "EP",+        "name": "EP",+        "type": "passive",+        "description": "Exposed pad / thermal tab. Connect to GND and thermal copper for enhanced thermal impedance (θJC ≈ 4.3 °C/W). Should not be used as an electrical ground conduction path.",+        "thermal_pad": true+      }+    ],+    "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+}