component

COS29302

Public Made by Adom

by adom

COSINE Linear Voltage Regulators (LDO), TO-263-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower supply chipcos29302factory-2.0.0extractor-text

Verified COS29302

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier lcsc, 6 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: COS29302 · TO-263-5L · 6 pins
  • ✓copper: 6 copper pads, none touching another net
  • ✓datasheet: all 6 pin names found in the 7-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: TO-263-5_TabPin6
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-0ue8ol0o/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 6 pins = 6 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 6 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ cos29302.kicad_sym✓ cos29302.kicad_mod✓ cos29302.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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← Commit history

Publish 0.1.1

Ray ·7bfc2870b6 · ·parent 52ab05b
2 files changed +13−303
package.json+5−3page.json+8−300
package.json+5−3
@@ -1,6 +1,6 @@ {   "slug": "cos29302",-  "version": "0.1.0",+  "version": "0.1.1",   "type": "component",   "description": "COSINE Linear Voltage Regulators (LDO), TO-263-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",   "tags": [@@ -29,7 +29,8 @@     "viewers/footprint.html",     "cos29302-hero.glb",     "cos29302-hero.overlay.json",-    "cos29302-etched.glb"+    "cos29302-etched.glb",+    "cos29302-etched.step"   ],   "component": {     "mpn": "COS29302",@@ -197,5 +198,6 @@         }       ]     }-  }+  },+  "visibility": "public" }
page.json+8−300
@@ -4,7 +4,7 @@   "slug": "cos29302",   "title": "COS29302",   "brief": "COSINE Linear Voltage Regulators (LDO), TO-263-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",-  "version": "0.1.0",+  "version": "0.1.1",   "license": "CC-BY-SA-4.0",   "tags": [     "component",@@ -161,221 +161,12 @@     ]   },   "metadata": {-    "specs": {-      "Manufacturer": "COSINE",-      "Package": "TO-263-5L",-      "Category": "Power Supply Chip",-      "Pins": "6"-    },-    "appearance": {-      "contacts": {-        "quote": "Internally connected directly to the device pin3 (GND). The thermal tab must be connected to a copper area on the PCB at the same",-        "page": 2,-        "doc": "ds.pdf",-        "material": "copper"-      },-      "version": 1,-      "datasheet_sha256": "ca28f741d9dc4058cc9127ce87a6fe24ce83ad80ad75da8e8366c600a369b740"-    },     "characteristics": {       "version": 1,       "source": "datasheet",-      "datasheet_sha256": "ca28f741d9dc4058cc9127ce87a6fe24ce83ad80ad75da8e8366c600a369b740",       "rows": [         {-          "name": "Output Voltage (IOUT=10mA)",-          "symbol": "VOUT",-          "kind": "tolerance",-          "unit": "%",-          "min": -1,-          "typ": null,-          "max": 1,-          "conditions": "IOUT =10mA",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Output Voltage (10mA to IFL, VOUT+1V <= VIN <= 26V)",-          "symbol": "VOUT",-          "kind": "tolerance",-          "unit": "%",-          "min": -2,-          "typ": null,-          "max": 2,-          "conditions": "10mA ≤ IOUT ≤ IFL, ( VOUT + 1V) ≤ VIN≤26V",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Line Regulation",-          "symbol": "",-          "kind": "electrical",-          "unit": "%",-          "min": null,-          "typ": 0.3,-          "max": 1,-          "conditions": "IOUT=10mA, ( VOUT + 1V) ≤ VIN≤26V",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Load Regulation",-          "symbol": "",-          "kind": "electrical",-          "unit": "%",-          "min": null,-          "typ": 0.2,-          "max": 3,-          "conditions": "10mA≦IOUT≦1.5A",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Output Voltage Temperature Coefficient",-          "symbol": "ΔVo/ΔT",-          "kind": "temperature_coefficient",-          "unit": "ppm/°C",-          "min": null,-          "typ": 20,-          "max": 100,-          "conditions": "",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Dropout Voltage (IOUT=100mA)",-          "symbol": "",-          "kind": "electrical",-          "unit": "mV",-          "min": null,-          "typ": 80,-          "max": 175,-          "conditions": "ΔVOUT = -1%, IOUT=100mA",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Dropout Voltage (IOUT=3A)",-          "symbol": "",-          "kind": "electrical",-          "unit": "mV",-          "min": null,-          "typ": 370,-          "max": 600,-          "conditions": "ΔVOUT = -1%, IOUT=3A",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Current Limit",-          "symbol": "ILIM",-          "kind": "electrical",-          "unit": "A",-          "min": null,-          "typ": 4,-          "max": 4.8,-          "conditions": "VOUT=0V",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Ground Current in Shutdown",-          "symbol": "",-          "kind": "electrical",-          "unit": "nA",-          "min": null,-          "typ": 5,-          "max": 75,-          "conditions": "",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Reference Voltage",-          "symbol": "",-          "kind": "electrical",-          "unit": "V",-          "min": 1.22,-          "typ": 1.24,-          "max": 1.252,-          "conditions": "",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Adjust Pin Bias Current",-          "symbol": "",-          "kind": "electrical",-          "unit": "pA",-          "min": null,-          "typ": null,-          "max": 100,-          "conditions": "",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Input Logic Voltage Low (OFF)",-          "symbol": "",-          "kind": "electrical",-          "unit": "V",-          "min": null,-          "typ": null,-          "max": 0.8,-          "conditions": "",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Input Logic Voltage High (ON)",-          "symbol": "",-          "kind": "electrical",-          "unit": "V",-          "min": 2.4,-          "typ": null,-          "max": null,-          "conditions": "",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Enable Pin Input Current (VEN=0.8V)",-          "symbol": "",-          "kind": "electrical",-          "unit": "pA",-          "min": null,-          "typ": null,-          "max": 24,-          "conditions": "VEN=0.8V",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Enable Pin Input Current (VEN=26V)",-          "symbol": "",-          "kind": "electrical",-          "unit": "nA",-          "min": null,-          "typ": null,-          "max": 3,-          "conditions": "VEN=26V",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Regulator Output Current in Shutdown",-          "symbol": "",-          "kind": "electrical",-          "unit": "µA",-          "min": null,-          "typ": null,-          "max": 18,-          "conditions": "–40°C≤TJ≤ +125°C",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Maximum Input Voltage",+          "name": "Input voltage",           "symbol": "VIN",           "kind": "absolute_maximum",           "unit": "V",@@ -385,90 +176,6 @@           "conditions": "",           "source_page": 3,           "source": "datasheet"-        },-        {-          "name": "Enable Input Voltage",-          "symbol": "",-          "kind": "absolute_maximum",-          "unit": "V",-          "min": -0.3,-          "typ": null,-          "max": null,-          "conditions": "Upper limit printed as VIN (see review_required)",-          "source_page": 3,-          "source": "datasheet"-        },-        {-          "name": "Storage Temperature Range",-          "symbol": "",-          "kind": "absolute_maximum",-          "unit": "°C",-          "min": -55,-          "typ": null,-          "max": 150,-          "conditions": "",-          "source_page": 3,-          "source": "datasheet"-        },-        {-          "name": "Operating Junction Temperature",-          "symbol": "TJ",-          "kind": "absolute_maximum",-          "unit": "°C",-          "min": -40,-          "typ": null,-          "max": 125,-          "conditions": "",-          "source_page": 3,-          "source": "datasheet"-        },-        {-          "name": "ESD Susceptibility, HBM",-          "symbol": "",-          "kind": "absolute_maximum",-          "unit": "V",-          "min": null,-          "typ": null,-          "max": 2000,-          "conditions": "HBM",-          "source_page": 3,-          "source": "datasheet"-        },-        {-          "name": "Input Supply Voltage",-          "symbol": "VIN",-          "kind": "recommended_operating",-          "unit": "V",-          "min": 4.5,-          "typ": null,-          "max": 26,-          "conditions": "",-          "source_page": 3,-          "source": "datasheet"-        },-        {-          "name": "Operating Ambient Temperature",-          "symbol": "",-          "kind": "recommended_operating",-          "unit": "°C",-          "min": -40,-          "typ": null,-          "max": 85,-          "conditions": "",-          "source_page": 3,-          "source": "datasheet"-        },-        {-          "name": "Package Thermal Resistance, Junction-to-case (TO-263)",-          "symbol": "RθJC",-          "kind": "thermal",-          "unit": "°C/W",-          "min": null,-          "typ": 3,-          "max": null,-          "conditions": "TO-263 package, junction-to-case",-          "source_page": 3,-          "source": "datasheet"         }       ]     }@@ -507,9 +214,10 @@     "viewers/footprint.html",     "cos29302-hero.glb",     "cos29302-hero.overlay.json",-    "cos29302-etched.glb"+    "cos29302-etched.glb",+    "cos29302-etched.step"   ],-  "visibility": {-    "public": true-  }-}+  "visibility": "public",+  "description": "COSINE Linear Voltage Regulators (LDO), TO-263-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+  "org": "adom"+}\ No newline at end of file