TX6120

@@ -26,7 +26,9 @@       "model_3d_step": "tx6120.step",       "lbr": "tx6120.lbr"     },-    "distributor_links": {},+    "distributor_links": {+      "lcsc": "C329272"+    },     "pins": [       {         "number": "1",@@ -38,7 +40,7 @@         "number": "2",         "name": "NC",         "type": "unconnected",-        "description": "No connect. Leave floating (悬空不接)."+        "description": "No connect. Leave floating (\u60ac\u7a7a\u4e0d\u63a5)."       },       {         "number": "3",@@ -50,13 +52,13 @@         "number": "4",         "name": "SW",         "type": "output",-        "description": "Switch node. Internally connected to the drain of the 100V integrated power MOSFET (RDS(on) ≈ 150 mΩ at VGS=5V). Connect to the buck inductor and freewheeling diode. Exposed pad (EP) is also tied here."+        "description": "Switch node. Internally connected to the drain of the 100V integrated power MOSFET (RDS(on) \u2248 150 m\u03a9 at VGS=5V). Connect to the buck inductor and freewheeling diode. Exposed pad (EP) is also tied here."       },       {         "number": "5",         "name": "CS",         "type": "input",-        "description": "Current-sense input (peak current detection). Connect together with pin 6 to the top of the sense resistor R2. Peak trip threshold VCS_TH ≈ 255 mV (245-265 mV)."+        "description": "Current-sense input (peak current detection). Connect together with pin 6 to the top of the sense resistor R2. Peak trip threshold VCS_TH \u2248 255 mV (245-265 mV)."       },       {         "number": "6",@@ -68,13 +70,13 @@         "number": "7",         "name": "TOFF",         "type": "input",-        "description": "Fixed off-time setting. Off-time is set by an external capacitor C1: TOFF = 0.51 × 150 kΩ × (C1 + 8 pF) + TD, with TD = 61 ns. If left unconnected, internal default off-time is 650 ns."+        "description": "Fixed off-time setting. Off-time is set by an external capacitor C1: TOFF = 0.51 \u00d7 150 k\u03a9 \u00d7 (C1 + 8 pF) + TD, with TD = 61 ns. If left unconnected, internal default off-time is 650 ns."       },       {         "number": "8",         "name": "VDD",         "type": "power_in",-        "description": "Supply input for the IC. Fed from VIN through a series resistor R1; an internal 5.5 V clamp/zener regulates VDD (max clamp current 10 mA). Operating input voltage range for the application 3.6-100 V (from VIN); UVLO ≈ 3.2 V with 0.5 V hysteresis; typical operating current 1.5 mA @ 200 kHz."+        "description": "Supply input for the IC. Fed from VIN through a series resistor R1; an internal 5.5 V clamp/zener regulates VDD (max clamp current 10 mA). Operating input voltage range for the application 3.6-100 V (from VIN); UVLO \u2248 3.2 V with 0.5 V hysteresis; typical operating current 1.5 mA @ 200 kHz."       },       {         "number": "9",

@@ -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">&gt;NAME</text>   <text x="0" y="-3.480" size="1.27" layer="27" align="top-center">&gt;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="TX6120">@@ -111,7 +123,13 @@         <connect gate="G$1" pin="TOFF" pad="7"/>         <connect gate="G$1" pin="CS@2" pad="6"/>       </connects>-      <technologies><technology name=""/></technologies>+      <technologies>+        <technology name="">+          <attribute name="MPN" value="TX6120" constant="no"/>+          <attribute name="MANUFACTURER" value="XDS" constant="no"/>+          <attribute name="LCSC_PN" value="C329272" constant="no"/>+        </technology>+      </technologies>     </device>   </devices> </deviceset>