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orderable attributes: rebuild .lbr with adom-lbr 2.18.0 so MPN, MANUFACTURER and the distributor part numbers reach <technology> (LCSC_PN C260931). The published library carried no attributes at all, so a BOM had nothing to buy from. Distributor PNs matched on exact MPN AND corroborating manufacturer.

Ray ·ce960999bc ·2mo ago ·parent 1d1d79e
2 files changed +28−8
al8807qmp-13.lbr+20−2
@@ -63,6 +63,18 @@   <smd name="7" x="2.1500" y="0.3250" dx="1.4500" dy="0.4000" layer="1"/>   <smd name="8" x="2.1500" y="0.9750" dx="1.4500" dy="0.4000" layer="1"/>   <smd name="9" x="0.0000" y="-0.0000" dx="1.6800" dy="1.8800" layer="1"/>+  <polygon width="0.1200" layer="21">+    <vertex x="-2.1600" y="1.4400"/>+    <vertex x="-2.4000" y="1.7700"/>+    <vertex x="-1.9200" y="1.7700"/>+  </polygon>+  <polygon width="0.1000" layer="51">+    <vertex x="-0.7500" y="1.5000"/>+    <vertex x="1.5000" y="1.5000"/>+    <vertex x="1.5000" y="-1.5000"/>+    <vertex x="-1.5000" y="-1.5000"/>+    <vertex x="-1.5000" y="0.7500"/>+  </polygon>   <wire x1="-1.6100" y1="1.6100" x2="1.6100" y2="1.6100" width="0.1200" layer="21"/>   <wire x1="-1.6100" y1="1.4350" x2="-1.6100" y2="1.6100" width="0.1200" layer="21"/>   <wire x1="-1.6100" y1="-1.6100" x2="-1.6100" y2="-1.4350" width="0.1200" layer="21"/>@@ -71,7 +83,7 @@   <wire x1="1.6100" y1="-1.6100" x2="-1.6100" y2="-1.6100" width="0.1200" layer="21"/>   <text x="0" y="2.300" size="1.27" layer="25" align="bottom-center">&gt;NAME</text>   <text x="0" y="-2.300" size="1.27" layer="27" align="top-center">&gt;VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-2.1600" y="1.4400"/><vertex x="-2.4000" y="1.7700"/><vertex x="-1.9200" y="1.7700"/></polygon></package>+</package> </packages> <symbols> <symbol name="AL8807QMP-13">@@ -111,7 +123,13 @@         <connect gate="G$1" pin="SW@2" pad="5"/>         <connect gate="G$1" pin="EP" pad="9"/>       </connects>-      <technologies><technology name=""/></technologies>+      <technologies>+        <technology name="">+          <attribute name="MPN" value="AL8807QMP-13" constant="no"/>+          <attribute name="MANUFACTURER" value="Diodes Incorporated" constant="no"/>+          <attribute name="LCSC_PN" value="C260931" constant="no"/>+        </technology>+      </technologies>     </device>   </devices> </deviceset>
page.json+8−6
@@ -26,13 +26,15 @@       "model_3d_step": "al8807qmp-13.step",       "lbr": "al8807qmp-13.lbr"     },-    "distributor_links": {},+    "distributor_links": {+      "lcsc": "C260931"+    },     "pins": [       {         "number": "1",         "name": "SET",         "type": "input",-        "description": "Set Nominal Output Current pin. An external resistor (RS) from VIN to SET programs the nominal LED current as I_OUTnom = 0.1 / RS (V_TH ≈ 100 mV, ISET typ 16 µA)."+        "description": "Set Nominal Output Current pin. An external resistor (RS) from VIN to SET programs the nominal LED current as I_OUTnom = 0.1 / RS (V_TH \u2248 100 mV, ISET typ 16 \u00b5A)."       },       {         "number": "2",@@ -50,13 +52,13 @@         "number": "4",         "name": "CTRL",         "type": "input",-        "description": "Dimming and On/Off Control input. Leave floating (internal ~50 kΩ to V_REF = 2.5V) for 100% output. Drive <0.4V to shut off the output MOSFET; 0.5V-2.5V DC scales output current from 20% to 100%; a PWM signal (low ≤0.4V, high ≥2.6V, transitions <1 µs) provides PWM dimming below the SET-programmed level. Absolute max 6V."+        "description": "Dimming and On/Off Control input. Leave floating (internal ~50 k\u03a9 to V_REF = 2.5V) for 100% output. Drive <0.4V to shut off the output MOSFET; 0.5V-2.5V DC scales output current from 20% to 100%; a PWM signal (low \u22640.4V, high \u22652.6V, transitions <1 \u00b5s) provides PWM dimming below the SET-programmed level. Absolute max 6V."       },       {         "number": "5",         "name": "SW",         "type": "output",-        "description": "Switch pin - drain of the internal power MOSFET. Connect the inductor and freewheeling Schottky diode here; keep track length short to reduce EMI. R_DS(on) typ 0.25 Ω, absolute max V_SW = 40V."+        "description": "Switch pin - drain of the internal power MOSFET. Connect the inductor and freewheeling Schottky diode here; keep track length short to reduce EMI. R_DS(on) typ 0.25 \u03a9, absolute max V_SW = 40V."       },       {         "number": "6",@@ -74,13 +76,13 @@         "number": "8",         "name": "VIN",         "type": "power_in",-        "description": "Input supply pin, 6V to 30V (absolute max 40V). Must be locally decoupled to GND with ≥2.2 µF X7R ceramic capacitor placed close to the pin."+        "description": "Input supply pin, 6V to 30V (absolute max 40V). Must be locally decoupled to GND with \u22652.2 \u00b5F X7R ceramic capacitor placed close to the pin."       },       {         "number": "9",         "name": "EP",         "type": "passive",-        "description": "Exposed pad / thermal tab on the bottom of the MSOP-8EP package. Solder to the GND copper pour and thermal mass to lower θJA (typ 69 °C/W). Not a primary electrical ground conduction path.",+        "description": "Exposed pad / thermal tab on the bottom of the MSOP-8EP package. Solder to the GND copper pour and thermal mass to lower \u03b8JA (typ 69 \u00b0C/W). Not a primary electrical ground conduction path.",         "source": "renumbered-to-footprint-pad"       }     ],