component
BL9161G-33BARN
Public Made by Adomby adom
BL Shanghai Belling Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. 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 C2902574). 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
bl9161g-33barn.lbr+20−2@@ -59,6 +59,18 @@ <smd name="3" x="-1.1375" y="-0.9500" dx="1.3250" dy="0.6000" layer="1"/> <smd name="4" x="1.1375" y="-0.9500" dx="1.3250" dy="0.6000" layer="1"/> <smd name="5" x="1.1375" y="0.9500" 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="BL9161G-33BARN">@@ -100,7 +112,13 @@ <connect gate="G$1" pin="VOUT" pad="5"/> <connect gate="G$1" pin="NC" pad="4"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="BL9161G-33BARN" constant="no"/>+ <attribute name="MANUFACTURER" value="BL Shanghai Belling" constant="no"/>+ <attribute name="LCSC_PN" value="C2902574" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+6−4@@ -26,13 +26,15 @@ "model_3d_step": "bl9161g-33barn.step", "lbr": "bl9161g-33barn.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C2902574"+ }, "pins": [ { "number": "1", "name": "VIN", "type": "power_in",- "description": "Power input voltage. Operating range 2.2V to 6V (absolute max -0.3V to +6V). Bypass with ≥1µF ceramic capacitor located within 0.5 inch of the pin."+ "description": "Power input voltage. Operating range 2.2V to 6V (absolute max -0.3V to +6V). Bypass with \u22651\u00b5F ceramic capacitor located within 0.5 inch of the pin." }, { "number": "2",@@ -44,7 +46,7 @@ "number": "3", "name": "EN", "type": "input",- "description": "Chip enable input. Active high with an internal pull-down resistor (suffix 'A'). VIH ≥ 1.2V turns the LDO on; VIL ≤ 0.4V places it in shutdown (typ 0.01µA ISTBY). May be tied to VIN for always-on operation."+ "description": "Chip enable input. Active high with an internal pull-down resistor (suffix 'A'). VIH \u2265 1.2V turns the LDO on; VIL \u2264 0.4V places it in shutdown (typ 0.01\u00b5A ISTBY). May be tied to VIN for always-on operation." }, { "number": "4",@@ -56,7 +58,7 @@ "number": "5", "name": "VOUT", "type": "power_out",- "description": "Regulated output voltage (3.3V for the -33 option, ±2% accuracy). Delivers up to 300mA with 205mV dropout at 300mA. Requires a ≥1µF ceramic output capacitor (ESR > 25mΩ) for stability; a fast output discharge circuit pulls VOUT down when EN is de-asserted."+ "description": "Regulated output voltage (3.3V for the -33 option, \u00b12% accuracy). Delivers up to 300mA with 205mV dropout at 300mA. Requires a \u22651\u00b5F ceramic output capacitor (ESR > 25m\u03a9) for stability; a fast output discharge circuit pulls VOUT down when EN is de-asserted." } ], "provenance": {