component
MC33063ADR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
orderable attributes: rebuild .lbr with adom-lbr 2.18.0 so MPN, MANUFACTURER and the distributor part numbers reach <technology> (LCSC_PN C127837). 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.
2 files changed
+35−15
mc33063adr.lbr+32−14@@ -62,6 +62,18 @@ <smd name="6" x="2.4750" y="-0.6350" dx="1.9500" dy="0.6000" layer="1"/> <smd name="7" x="2.4750" y="0.6350" dx="1.9500" dy="0.6000" layer="1"/> <smd name="8" x="2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-2.6000" y="2.4700"/>+ <vertex x="-2.8400" y="2.8000"/>+ <vertex x="-2.3600" y="2.8000"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-0.9750" y="2.4500"/>+ <vertex x="1.9500" y="2.4500"/>+ <vertex x="1.9500" y="-2.4500"/>+ <vertex x="-1.9500" y="-2.4500"/>+ <vertex x="-1.9500" y="1.4750"/>+ </polygon> <wire x1="-2.0600" y1="2.5600" x2="2.0600" y2="2.5600" width="0.1200" layer="21"/> <wire x1="-2.0600" y1="2.4650" x2="-2.0600" y2="2.5600" width="0.1200" layer="21"/> <wire x1="-2.0600" y1="-2.5600" x2="-2.0600" y2="-2.4650" width="0.1200" layer="21"/>@@ -70,7 +82,7 @@ <wire x1="2.0600" y1="-2.5600" x2="-2.0600" y2="-2.5600" width="0.1200" layer="21"/> <text x="0" y="3.480" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-3.480" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-2.6000" y="2.4700"/><vertex x="-2.8400" y="2.8000"/><vertex x="-2.3600" y="2.8000"/></polygon></package>+</package> </packages> <symbols> <symbol name="MC33063ADR">@@ -80,14 +92,14 @@ <wire x1="-12.7" y1="-7.62" x2="-12.7" y2="5.08" width="0.254" layer="94"/> <text x="0" y="7.62" size="1.27" layer="95" align="bottom-center">>NAME</text> <text x="0" y="-10.16" size="1.27" layer="96" align="top-center">>VALUE</text>- <pin name="Switch Collector" x="-17.78" y="2.54" length="middle" direction="out"/>- <pin name="Switch Emitter" x="-17.78" y="0" length="middle" direction="out"/>- <pin name="Timing Capacitor" x="-17.78" y="-2.54" length="middle" direction="pas"/>+ <pin name="Switch_Collector" x="-17.78" y="2.54" length="middle" direction="out"/>+ <pin name="Switch_Emitter" x="-17.78" y="0" length="middle" direction="out"/>+ <pin name="Timing_Capacitor" x="-17.78" y="-2.54" length="middle" direction="pas"/> <pin name="GND" x="-17.78" y="-5.08" length="middle" direction="pwr"/>- <pin name="Driver Collector" x="17.78" y="2.54" length="middle" direction="out" rot="R180"/>- <pin name="Ipk Sense" x="17.78" y="0" length="middle" direction="in" rot="R180"/>+ <pin name="Driver_Collector" x="17.78" y="2.54" length="middle" direction="out" rot="R180"/>+ <pin name="Ipk_Sense" x="17.78" y="0" length="middle" direction="in" rot="R180"/> <pin name="VCC" x="17.78" y="-2.54" length="middle" direction="pwr" rot="R180"/>- <pin name="Comparator Inverting Input" x="17.78" y="-5.08" length="middle" direction="in" rot="R180"/>+ <pin name="Comparator_Inverting_Input" x="17.78" y="-5.08" length="middle" direction="in" rot="R180"/> </symbol> </symbols> <devicesets>@@ -99,16 +111,22 @@ <devices> <device name="" package="MC33063ADR"> <connects>- <connect gate="G$1" pin="Switch Collector" pad="1"/>- <connect gate="G$1" pin="Switch Emitter" pad="2"/>- <connect gate="G$1" pin="Timing Capacitor" pad="3"/>+ <connect gate="G$1" pin="Switch_Collector" pad="1"/>+ <connect gate="G$1" pin="Switch_Emitter" pad="2"/>+ <connect gate="G$1" pin="Timing_Capacitor" pad="3"/> <connect gate="G$1" pin="GND" pad="4"/>- <connect gate="G$1" pin="Driver Collector" pad="8"/>- <connect gate="G$1" pin="Ipk Sense" pad="7"/>+ <connect gate="G$1" pin="Driver_Collector" pad="8"/>+ <connect gate="G$1" pin="Ipk_Sense" pad="7"/> <connect gate="G$1" pin="VCC" pad="6"/>- <connect gate="G$1" pin="Comparator Inverting Input" pad="5"/>+ <connect gate="G$1" pin="Comparator_Inverting_Input" pad="5"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="MC33063ADR" constant="no"/>+ <attribute name="MANUFACTURER" value="Texas Instruments" constant="no"/>+ <attribute name="LCSC_PN" value="C127837" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+3−1@@ -26,7 +26,9 @@ "model_3d_step": "mc33063adr.step", "lbr": "mc33063adr.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C127837"+ }, "pins": [ { "number": "1",