component
HT7833
Public Made by Adomby adom
TECH PUBLIC 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 C3011187). 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
+27−7
ht7833.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="HT7833">@@ -100,7 +112,13 @@ <connect gate="G$1" pin="OUT" pad="5"/> <connect gate="G$1" pin="NC" pad="4"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="HT7833" constant="no"/>+ <attribute name="MANUFACTURER" value="TECH PUBLIC" constant="no"/>+ <attribute name="LCSC_PN" value="C3011187" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+7−5@@ -26,25 +26,27 @@ "model_3d_step": "ht7833.step", "lbr": "ht7833.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C3011187"+ }, "pins": [ { "number": "1", "name": "VIN", "type": "power_in",- "description": "Regulator input supply. Operating range 1.2V to 5.5V (absolute max -0.3V to +6.5V). Bypass with a 1µF to 10µF ceramic capacitor to GND."+ "description": "Regulator input supply. Operating range 1.2V to 5.5V (absolute max -0.3V to +6.5V). Bypass with a 1\u00b5F to 10\u00b5F ceramic capacitor to GND." }, { "number": "2", "name": "GND", "type": "power_in",- "description": "Device ground reference. Ground current is only 2µA typical at no load."+ "description": "Device ground reference. Ground current is only 2\u00b5A typical at no load." }, { "number": "3", "name": "CE", "type": "input",- "description": "Chip Enable (active-high). Drive above VIH=2V to enable the regulator; drive below VIL=0.6V to place the device in shutdown (ISD ~10nA typical, 0.5µA max). EN input current is 10nA typical at VEN=5V."+ "description": "Chip Enable (active-high). Drive above VIH=2V to enable the regulator; drive below VIL=0.6V to place the device in shutdown (ISD ~10nA typical, 0.5\u00b5A max). EN input current is 10nA typical at VEN=5V." }, { "number": "4",@@ -56,7 +58,7 @@ "number": "5", "name": "OUT", "type": "power_out",- "description": "Regulated output. Fixed 3.3V ±2% at ILOAD=0.1mA; delivers up to 500mA with 0.32V typical dropout at 500mA. Current limit 500mA min / 800mA typical. Requires a 1µF to 10µF ceramic or tantalum output capacitor to GND for stability."+ "description": "Regulated output. Fixed 3.3V \u00b12% at ILOAD=0.1mA; delivers up to 500mA with 0.32V typical dropout at 500mA. Current limit 500mA min / 800mA typical. Requires a 1\u00b5F to 10\u00b5F ceramic or tantalum output capacitor to GND for stability." } ], "provenance": {