← Commit history

distributor numbers: Mouser, DigiKey and LCSC, each checked against this exact MPN

John Lauer ·abe45bd68f · ·parent cb544a0
1 file changed +155−154
page.json+155−154
@@ -1,161 +1,162 @@ {-  "schema_version": 1,-  "type": "component",-  "slug": "tps54202ddcr",-  "title": "TPS54202DDCR",-  "brief": "EMI-friendly 4.5 V to 28 V input, 2 A synchronous step-down converter with two integrated switching FETs, internal loop compensation and a 5 ms soft start, in a 1.6 x 2.9 mm SOT-23-6.",-  "version": "0.2.5",-  "license": "CC-BY-SA-4.0",-  "tags": [-    "component",-    "pmic",-    "tps54202ddcr"-  ],-  "component": {-    "mpn": "TPS54202DDCR",-    "manufacturer": "Texas Instruments",-    "package": "SOT-23-6",-    "pin_count": 6,-    "category": "PMIC",-    "subcategory": "DC-DC Converters",-    "datasheet": "https://www.ti.com/lit/ds/symlink/tps54202ddcr.pdf",-    "parts": {-      "symbol": "tps54202ddcr.kicad_sym",-      "footprint": "tps54202ddcr.kicad_mod",-      "model_3d": "tps54202ddcr-hero.glb",-      "model_3d_plain": "tps54202ddcr-etched.glb",-      "model_3d_step": "tps54202ddcr-etched.step",-      "model_3d_step_plain": "tps54202ddcr.step",-      "lbr": "tps54202ddcr.lbr"-    },-    "distributor_links": {-      "digikey": "296-TPS54202DDCRTR-ND",-      "lcsc": "C191884"-    },-    "pins": [-      {-        "number": "1",-        "name": "GND",-        "type": "power_in",-        "description": "Ground pin. Source terminal of the low-side power NFET as well as the ground terminal for controller circuit. Connect sensitive VFB return to this GND at a single point."-      },-      {-        "number": "2",-        "name": "SW",-        "type": "output",-        "description": "Switch node connection between the high-side NFET and low-side NFET. Connect the external inductor here. Rated -0.3 V to 30 V (abs max)."-      },-      {-        "number": "3",-        "name": "VIN",-        "type": "power_in",-        "description": "Input voltage supply pin (4.5 V to 28 V operating; 30 V abs max). Drain terminal of the high-side power NFET. Bypass with a local ceramic capacitor to GND."-      },-      {-        "number": "4",-        "name": "FB",-        "type": "input",-        "description": "Converter feedback input to the error amplifier. Connect to the output voltage through a resistor divider; internal reference VFB = 0.596 V (typ)."-      },-      {-        "number": "5",-        "name": "EN",-        "type": "input",-        "description": "Enable input. Float (leave open) to enable the converter; pull to GND to disable. Rising threshold 1.21 V (typ), falling 1.19 V (typ); abs max 7 V."-      },-      {-        "number": "6",-        "name": "BOOT",-        "type": "power_out",-        "description": "Bootstrap supply for the high-side NFET gate drive circuit. Connect a 0.1-µF ceramic capacitor between BOOT and SW. Abs max BOOT-SW = 7 V."-      }-    ],-    "provenance": {-      "extractor": "ds2sf",-      "datasheet": {-        "url": "https://www.ti.com/lit/ds/symlink/tps54202ddcr.pdf",-        "pages": 28,-        "sha256": "a7f9b762dcd5e18e",-        "source_tier": "mfr"-      },-      "cad": "KiCad official (CC-BY-SA 4.0)",-      "pins": {-        "total": 6,-        "described": 6,-        "cites_pages": true,-        "refuses_to_fabricate": true-      }-    },-    "viewers": {-      "symbol": "viewers/symbol.html",-      "footprint": "viewers/footprint.html"-    },-    "pin1": {-      "pad": "1",-      "at": [-        -1.1375,-        -0.95-      ],-      "corner": "top-left",-      "source": "silk-marker",-      "derived_from": "SOT-23-6@sha256:f341c73aac9dcb55",-      "mark": "drawn"-    }+ "schema_version": 1,+ "type": "component",+ "slug": "tps54202ddcr",+ "title": "TPS54202DDCR",+ "brief": "EMI-friendly 4.5 V to 28 V input, 2 A synchronous step-down converter with two integrated switching FETs, internal loop compensation and a 5 ms soft start, in a 1.6 x 2.9 mm SOT-23-6.",+ "version": "0.2.5",+ "license": "CC-BY-SA-4.0",+ "tags": [+  "component",+  "pmic",+  "tps54202ddcr"+ ],+ "component": {+  "mpn": "TPS54202DDCR",+  "manufacturer": "Texas Instruments",+  "package": "SOT-23-6",+  "pin_count": 6,+  "category": "PMIC",+  "subcategory": "DC-DC Converters",+  "datasheet": "https://www.ti.com/lit/ds/symlink/tps54202ddcr.pdf",+  "parts": {+   "symbol": "tps54202ddcr.kicad_sym",+   "footprint": "tps54202ddcr.kicad_mod",+   "model_3d": "tps54202ddcr-hero.glb",+   "model_3d_plain": "tps54202ddcr-etched.glb",+   "model_3d_step": "tps54202ddcr-etched.step",+   "model_3d_step_plain": "tps54202ddcr.step",+   "lbr": "tps54202ddcr.lbr"   },-  "metadata": {-    "specs": {-      "Manufacturer": "Texas Instruments",-      "Package": "SOT-23-6",-      "Category": "PMIC",-      "Pins": "6"-    }+  "distributor_links": {+   "digikey": "296-TPS54202DDCRTR-ND",+   "lcsc": "C191884",+   "mouser": "595-TPS54202DDCR"   },-  "sections": [-    "hero",-    "viewers",-    "readme",-    "breadcrumbs",-    "info"-  ],-  "discovery_triggers": [-    "tps54202ddcr"+  "pins": [+   {+    "number": "1",+    "name": "GND",+    "type": "power_in",+    "description": "Ground pin. Source terminal of the low-side power NFET as well as the ground terminal for controller circuit. Connect sensitive VFB return to this GND at a single point."+   },+   {+    "number": "2",+    "name": "SW",+    "type": "output",+    "description": "Switch node connection between the high-side NFET and low-side NFET. Connect the external inductor here. Rated -0.3 V to 30 V (abs max)."+   },+   {+    "number": "3",+    "name": "VIN",+    "type": "power_in",+    "description": "Input voltage supply pin (4.5 V to 28 V operating; 30 V abs max). Drain terminal of the high-side power NFET. Bypass with a local ceramic capacitor to GND."+   },+   {+    "number": "4",+    "name": "FB",+    "type": "input",+    "description": "Converter feedback input to the error amplifier. Connect to the output voltage through a resistor divider; internal reference VFB = 0.596 V (typ)."+   },+   {+    "number": "5",+    "name": "EN",+    "type": "input",+    "description": "Enable input. Float (leave open) to enable the converter; pull to GND to disable. Rising threshold 1.21 V (typ), falling 1.19 V (typ); abs max 7 V."+   },+   {+    "number": "6",+    "name": "BOOT",+    "type": "power_out",+    "description": "Bootstrap supply for the high-side NFET gate drive circuit. Connect a 0.1-µF ceramic capacitor between BOOT and SW. Abs max BOOT-SW = 7 V."+   }   ],-  "discovery_pitch": "TPS54202DDCR (Texas Instruments) component page with datasheet-verified CAD.",-  "author": {-    "name": "Ray",-    "email": "[email protected]"+  "provenance": {+   "extractor": "ds2sf",+   "datasheet": {+    "url": "https://www.ti.com/lit/ds/symlink/tps54202ddcr.pdf",+    "pages": 28,+    "sha256": "a7f9b762dcd5e18e",+    "source_tier": "mfr"+   },+   "cad": "KiCad official (CC-BY-SA 4.0)",+   "pins": {+    "total": 6,+    "described": 6,+    "cites_pages": true,+    "refuses_to_fabricate": true+   }   },-  "dependencies": {},-  "hero": {-    "type": "image",-    "path": "docs/hero.png"+  "viewers": {+   "symbol": "viewers/symbol.html",+   "footprint": "viewers/footprint.html"   },-  "files": [-    "page.json",-    "README.md",-    "tps54202ddcr.kicad_sym",-    "tps54202ddcr-outline.kicad_sym",-    "tps54202ddcr.kicad_mod",-    "tps54202ddcr.glb",-    "tps54202ddcr.step",-    "tps54202ddcr-etched.step",-    "tps54202ddcr.lbr",-    "docs/hero.png",-    "docs/tps54202ddcr-datasheet.pdf",-    "viewers/symbol.html",-    "viewers/footprint.html",-    "tps54202ddcr-hero.glb",-    "tps54202ddcr-hero.overlay.json",-    "tps54202ddcr-etched.glb"-  ],-  "visibility": {-    "public": true-  },-  "variants": [-    {-      "mpn": "TPS54202DDCR",-      "kind": "packaging"-    }-  ],-  "updated_at": "2026-10-02T12:25:30.677Z"+  "pin1": {+   "pad": "1",+   "at": [+    -1.1375,+    -0.95+   ],+   "corner": "top-left",+   "source": "silk-marker",+   "derived_from": "SOT-23-6@sha256:f341c73aac9dcb55",+   "mark": "drawn"+  }+ },+ "metadata": {+  "specs": {+   "Manufacturer": "Texas Instruments",+   "Package": "SOT-23-6",+   "Category": "PMIC",+   "Pins": "6"+  }+ },+ "sections": [+  "hero",+  "viewers",+  "readme",+  "breadcrumbs",+  "info"+ ],+ "discovery_triggers": [+  "tps54202ddcr"+ ],+ "discovery_pitch": "TPS54202DDCR (Texas Instruments) component page with datasheet-verified CAD.",+ "author": {+  "name": "Ray",+  "email": "[email protected]"+ },+ "dependencies": {},+ "hero": {+  "type": "image",+  "path": "docs/hero.png"+ },+ "files": [+  "page.json",+  "README.md",+  "tps54202ddcr.kicad_sym",+  "tps54202ddcr-outline.kicad_sym",+  "tps54202ddcr.kicad_mod",+  "tps54202ddcr.glb",+  "tps54202ddcr.step",+  "tps54202ddcr-etched.step",+  "tps54202ddcr.lbr",+  "docs/hero.png",+  "docs/tps54202ddcr-datasheet.pdf",+  "viewers/symbol.html",+  "viewers/footprint.html",+  "tps54202ddcr-hero.glb",+  "tps54202ddcr-hero.overlay.json",+  "tps54202ddcr-etched.glb"+ ],+ "visibility": {+  "public": true+ },+ "variants": [+  {+   "mpn": "TPS54202DDCR",+   "kind": "packaging"+  }+ ],+ "updated_at": "2026-10-02T12:25:30.677Z" }\ No newline at end of file