TPS25942ARVCR

@@ -1,13 +1,204 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "tps25942arvcr",+  "title": "TPS25942ARVCR",+  "brief": "Texas Instruments Battery Management, QFN-20-EP(3x4). Datasheet-verified pinout, KiCad symbol/footprint/3D.",   "version": "0.1.0",-  "type": "component",-  "description": "Texas Instruments Battery Management, QFN-20-EP(3x4). Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "license": "CC-BY-SA-4.0",   "tags": [     "component",     "pmic",     "tps25942arvcr"   ],+  "component": {+    "mpn": "TPS25942ARVCR",+    "manufacturer": "Texas Instruments",+    "package": "QFN-20-EP(3x4)",+    "pin_count": 21,+    "category": "PMIC",+    "subcategory": "Battery Management",+    "datasheet": "https://www.ti.com/lit/ds/symlink/tps25942arvcr.pdf",+    "parts": {+      "symbol": "tps25942arvcr.kicad_sym",+      "footprint": "tps25942arvcr.kicad_mod",+      "model_3d": "tps25942arvcr.glb",+      "model_3d_step": "tps25942arvcr.step",+      "lbr": "tps25942arvcr.lbr"+    },+    "distributor_links": {},+    "pins": [+      {+        "number": "1",+        "name": "DMODE",+        "type": "input",+        "description": "Diode Mode control pin. A logic high activates the non-ideal diode mode, blocking reverse current flow from OUT to IN."+      },+      {+        "number": "2",+        "name": "PGOOD",+        "type": "output",+        "description": "Active-high open-drain power-good indicator. Asserts high when PGTH has crossed its threshold, indicating output is in regulation. Requires an external pull-up resistor."+      },+      {+        "number": "3",+        "name": "PGTH",+        "type": "input",+        "description": "Positive input of the PGOOD comparator. Typically driven from a resistor divider off VOUT to set the power-good threshold."+      },+      {+        "number": "4",+        "name": "OUT",+        "type": "power_out",+        "description": "Power output of the device (drain of internal back-to-back FETs). Pins 4-8 are internally tied and must all be connected for 5 A rated current."+      },+      {+        "number": "5",+        "name": "OUT",+        "type": "power_out",+        "description": "Power output of the device. Tie together with pins 4, 6, 7, 8."+      },+      {+        "number": "6",+        "name": "OUT",+        "type": "power_out",+        "description": "Power output of the device. Tie together with pins 4, 5, 7, 8."+      },+      {+        "number": "7",+        "name": "OUT",+        "type": "power_out",+        "description": "Power output of the device. Tie together with pins 4, 5, 6, 8."+      },+      {+        "number": "8",+        "name": "OUT",+        "type": "power_out",+        "description": "Power output of the device. Tie together with pins 4-7."+      },+      {+        "number": "9",+        "name": "IN",+        "type": "power_in",+        "description": "Power input and supply voltage, 2.7 V to 18 V (20 V max). Pins 9-13 are internally tied and must all be connected for 5 A rated current."+      },+      {+        "number": "10",+        "name": "IN",+        "type": "power_in",+        "description": "Power input and supply voltage. Tie together with pins 9, 11, 12, 13."+      },+      {+        "number": "11",+        "name": "IN",+        "type": "power_in",+        "description": "Power input and supply voltage. Tie together with pins 9, 10, 12, 13."+      },+      {+        "number": "12",+        "name": "IN",+        "type": "power_in",+        "description": "Power input and supply voltage. Tie together with pins 9, 10, 11, 13."+      },+      {+        "number": "13",+        "name": "IN",+        "type": "power_in",+        "description": "Power input and supply voltage. Tie together with pins 9-12."+      },+      {+        "number": "14",+        "name": "EN/UVLO",+        "type": "input",+        "description": "Enable / programmable undervoltage lockout input. A resistor divider from VIN sets the UVLO threshold; a UV event opens the internal FET and asserts /FLT. Pulling to GND resets the fault latch on TPS25942L / TPS25944L."+      },+      {+        "number": "15",+        "name": "OVP",+        "type": "input",+        "description": "Programmable overvoltage protection threshold input. Set with a resistor divider from VIN; an OV event opens the internal FET and asserts /FLT."+      },+      {+        "number": "16",+        "name": "GND",+        "type": "power_in",+        "description": "Device ground reference. Must be connected to the exposed PowerPAD."+      },+      {+        "number": "17",+        "name": "ILIM",+        "type": "passive",+        "description": "Current-limit programming pin. A resistor from ILIM to GND (R_ILIM \u2265 20 k\u03a9, 4.81 A max) sets the overload and short-circuit current limit (0.6 A to 5.3 A \u00b18%)."+      },+      {+        "number": "18",+        "name": "dVdT",+        "type": "passive",+        "description": "Output slew-rate programming pin. A capacitor from dVdT to GND sets the ramp rate of the output voltage during turn-on / hot-plug."+      },+      {+        "number": "19",+        "name": "IMON",+        "type": "output",+        "description": "Analog current monitor output. Sources a scaled-down replica (\u00b18%) of the current flowing through the internal FET; a resistor to GND converts it to a proportional voltage."+      },+      {+        "number": "20",+        "name": "/FLT",+        "type": "output",+        "description": "Active-low open-drain fault indicator. Asserts on undervoltage, overvoltage, reverse voltage, circuit-breaker timeout (TPS25944 only), and thermal shutdown. Requires an external pull-up resistor."+      },+      {+        "number": "PAD",+        "name": "PowerPAD",+        "type": "power_in",+        "description": "Exposed thermal pad on package bottom. Must be tied to GND (pin 16) and connected to the PCB ground plane through multiple thermal vias for rated thermal performance."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://www.ti.com/lit/ds/symlink/tps25942arvcr.pdf",+        "pages": 56,+        "sha256": "11ee4de5549f6957",+        "source_tier": "mfr"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 21,+        "described": 21,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }+  },+  "metadata": {+    "specs": {+      "Manufacturer": "Texas Instruments",+      "Package": "QFN-20-EP(3x4)",+      "Category": "PMIC",+      "Pins": "21"+    }+  },+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "tps25942arvcr"+  ],+  "discovery_pitch": "TPS25942ARVCR (Texas Instruments) component page with datasheet-verified CAD.",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  },   "dependencies": {},   "hero": {     "type": "image",@@ -25,10 +216,5 @@     "docs/tps25942arvcr-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html"-  ],-  "visibility": "public",-  "author": {-    "name": "Ray",-    "email": "[email protected]"-  }+  ] }\ No newline at end of file