component
TX4115
Public Made by Adomby adom
XDS DC-DC Converters, SOP-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 C329264). 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@@ -26,7 +26,9 @@ "model_3d_step": "tx4115.step", "lbr": "tx4115.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C329264"+ }, "pins": [ { "number": "1",@@ -38,19 +40,19 @@ "number": "2", "name": "TOFF", "type": "input",- "description": "Oscillator/switching frequency setting pin. Connect a resistor from TOFF to GND to set the switching frequency: RTOFF(kΩ) = (6500/Fosc[kHz])^2. Resistor range 130kΩ to 1.5MΩ; leaving TOFF floating defaults to ~130kHz. Internally held at 0.6V."+ "description": "Oscillator/switching frequency setting pin. Connect a resistor from TOFF to GND to set the switching frequency: RTOFF(k\u03a9) = (6500/Fosc[kHz])^2. Resistor range 130k\u03a9 to 1.5M\u03a9; leaving TOFF floating defaults to ~130kHz. Internally held at 0.6V." }, { "number": "3", "name": "ILIM", "type": "input",- "description": "Peak current limit programming pin. Connect an external resistor R4 from ILIM to GND to set the peak inductor current limit: R4(kΩ) = 23 * IMAX(A). Typical detection current 8.5µA. If left floating, default peak current limit is 2.7A."+ "description": "Peak current limit programming pin. Connect an external resistor R4 from ILIM to GND to set the peak inductor current limit: R4(k\u03a9) = 23 * IMAX(A). Typical detection current 8.5\u00b5A. If left floating, default peak current limit is 2.7A." }, { "number": "4", "name": "VDD", "type": "power_in",- "description": "Chip supply input, 8V to 30V (absolute max 35V). Bypass with a 100µF low-ESR capacitor to GND close to the pin to suppress input transients. UVLO threshold ~4.25-4.5V."+ "description": "Chip supply input, 8V to 30V (absolute max 35V). Bypass with a 100\u00b5F low-ESR capacitor to GND close to the pin to suppress input transients. UVLO threshold ~4.25-4.5V." }, { "number": "5",
tx4115.lbr+20−2@@ -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="TX4115">@@ -108,7 +120,13 @@ <connect gate="G$1" pin="SW" pad="6"/> <connect gate="G$1" pin="SW@2" pad="5"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="TX4115" constant="no"/>+ <attribute name="MANUFACTURER" value="XDS" constant="no"/>+ <attribute name="LCSC_PN" value="C329264" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>