component
HX4002-MFC
Public Made by Adomby adom
HEXIN DC-DC Converters, SOT-23-6. 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 C172354). 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
+28−8
hx4002-mfc.lbr+20−2@@ -60,6 +60,18 @@ <smd name="4" x="1.1375" y="-0.9500" dx="1.3250" dy="0.6000" layer="1"/> <smd name="5" x="1.1375" y="-0.0000" dx="1.3250" dy="0.6000" layer="1"/> <smd name="6" x="1.1375" y="0.9500" dx="1.3250" dy="0.6000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-1.4500" y="1.5100"/>+ <vertex x="-1.6900" y="1.8400"/>+ <vertex x="-1.2100" y="1.8400"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-0.4000" y="1.4500"/>+ <vertex x="0.8000" y="1.4500"/>+ <vertex x="0.8000" y="-1.4500"/>+ <vertex x="-0.8000" y="-1.4500"/>+ <vertex x="-0.8000" y="1.0500"/>+ </polygon> <wire x1="-0.9100" y1="1.5600" x2="0.9100" y2="1.5600" width="0.1200" layer="21"/> <wire x1="-0.9100" y1="1.5100" x2="-0.9100" y2="1.5600" width="0.1200" layer="21"/> <wire x1="-0.9100" y1="-1.5600" x2="-0.9100" y2="-1.5100" width="0.1200" layer="21"/>@@ -68,7 +80,7 @@ <wire x1="0.9100" y1="-1.5600" x2="-0.9100" y2="-1.5600" width="0.1200" layer="21"/> <text x="0" y="2.212" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-2.212" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-1.4500" y="1.5100"/><vertex x="-1.6900" y="1.8400"/><vertex x="-1.2100" y="1.8400"/></polygon></package>+</package> </packages> <symbols> <symbol name="HX4002-MFC">@@ -102,7 +114,13 @@ <connect gate="G$1" pin="VIN" pad="5"/> <connect gate="G$1" pin="C-" pad="4"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="HX4002-MFC" constant="no"/>+ <attribute name="MANUFACTURER" value="HEXIN" constant="no"/>+ <attribute name="LCSC_PN" value="C172354" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+8−6@@ -26,13 +26,15 @@ "model_3d_step": "hx4002-mfc.step", "lbr": "hx4002-mfc.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C172354"+ }, "pins": [ { "number": "1", "name": "VOUT", "type": "power_out",- "description": "Regulated output voltage (typ 5V, 4.8V-5.2V). Bypass with a low-ESR ceramic capacitor of at least 10μF placed as close to the pin as possible. Rated for up to 250mA (VIN=4.5V); short-circuit current limits to ~300mA."+ "description": "Regulated output voltage (typ 5V, 4.8V-5.2V). Bypass with a low-ESR ceramic capacitor of at least 10\u03bcF placed as close to the pin as possible. Rated for up to 250mA (VIN=4.5V); short-circuit current limits to ~300mA." }, { "number": "2",@@ -44,25 +46,25 @@ "number": "3", "name": "EN", "type": "input",- "description": "Enable / shutdown input, active high (CMOS input, threshold ~0.8V). Drive high to enable the charge pump; drive low to enter shutdown (<1μA). Must not be left floating. Absolute max -0.3V to 6V."+ "description": "Enable / shutdown input, active high (CMOS input, threshold ~0.8V). Drive high to enable the charge pump; drive low to enter shutdown (<1\u03bcA). Must not be left floating. Absolute max -0.3V to 6V." }, { "number": "4", "name": "C-", "type": "passive",- "description": "Flying capacitor negative terminal. Connect to the negative side of the external flying capacitor (≥2.2μF low-ESR ceramic; never polarized). Do not load this pin."+ "description": "Flying capacitor negative terminal. Connect to the negative side of the external flying capacitor (\u22652.2\u03bcF low-ESR ceramic; never polarized). Do not load this pin." }, { "number": "5", "name": "VIN", "type": "power_in",- "description": "Input supply voltage, 2.7V to 5V (absolute max 6V). Bypass with a low-ESR ceramic capacitor of at least 10μF placed as close to the pin as possible."+ "description": "Input supply voltage, 2.7V to 5V (absolute max 6V). Bypass with a low-ESR ceramic capacitor of at least 10\u03bcF placed as close to the pin as possible." }, { "number": "6", "name": "C+", "type": "passive",- "description": "Flying capacitor positive terminal. Connect to the positive side of the external flying capacitor (≥2.2μF low-ESR ceramic; never polarized). Do not load this pin."+ "description": "Flying capacitor positive terminal. Connect to the positive side of the external flying capacitor (\u22652.2\u03bcF low-ESR ceramic; never polarized). Do not load this pin." } ], "provenance": {