component
TD1484AMR
Public Made by Adomby adom
Techcode Semicon DC-DC Converters, SOIC-8-EP. 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 C193228). 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
+26−6
page.json+6−4@@ -26,13 +26,15 @@ "model_3d_step": "td1484amr.step", "lbr": "td1484amr.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C193228"+ }, "pins": [ { "number": "1", "name": "BS", "type": "passive",- "description": "High-Side Gate Drive Boost Input. Supplies drive voltage for the high-side N-channel MOSFET. Connect a 0.01µF or greater bootstrap capacitor from SW to BS to power the high-side switch."+ "description": "High-Side Gate Drive Boost Input. Supplies drive voltage for the high-side N-channel MOSFET. Connect a 0.01\u00b5F or greater bootstrap capacitor from SW to BS to power the high-side switch." }, { "number": "2",@@ -68,13 +70,13 @@ "number": "7", "name": "EN", "type": "input",- "description": "Enable Input. Digital input that turns the regulator on (high) or off (low). Threshold ~1.5V typ; pull up with a 100kΩ resistor for automatic startup."+ "description": "Enable Input. Digital input that turns the regulator on (high) or off (low). Threshold ~1.5V typ; pull up with a 100k\u03a9 resistor for automatic startup." }, { "number": "8", "name": "SS", "type": "passive",- "description": "Soft-Start Control Input. A capacitor from SS to GND sets the soft-start period (0.1µF ≈ 15ms via ~6µA charge current). Leave unconnected to disable the soft-start feature."+ "description": "Soft-Start Control Input. A capacitor from SS to GND sets the soft-start period (0.1\u00b5F \u2248 15ms via ~6\u00b5A charge current). Leave unconnected to disable the soft-start feature." }, { "number": "9",
td1484amr.lbr+20−2@@ -63,6 +63,18 @@ <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"/> <smd name="9" x="0.0000" y="-0.0000" dx="2.4100" dy="3.3000" 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"/>@@ -71,7 +83,7 @@ <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="TD1484AMR">@@ -111,7 +123,13 @@ <connect gate="G$1" pin="EN" pad="7"/> <connect gate="G$1" pin="COMP" pad="6"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="TD1484AMR" constant="no"/>+ <attribute name="MANUFACTURER" value="Techcode Semicon" constant="no"/>+ <attribute name="LCSC_PN" value="C193228" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>