BQ24074RGTR

@@ -53,37 +53,37 @@         "number": "1",         "name": "TS",         "type": "input",-        "description": "External NTC thermistor input for battery temperature monitoring; nominal 10 k\u03a9 thermistor."+        "description": "External NTC thermistor input for battery temperature monitoring; nominal 10 kΩ thermistor."       },       {         "number": "2",         "name": "BAT",         "type": "bidirectional",-        "description": "Battery positive terminal providing charging current output and battery voltage sensing input; bypass with 4.7 \u03bcF to 47 \u03bcF ceramic capacitor."+        "description": "Battery positive terminal providing charging current output and battery voltage sensing input; bypass with 4.7 μF to 47 μF ceramic capacitor."       },       {         "number": "3",         "name": "BAT",         "type": "bidirectional",-        "description": "Battery positive terminal providing charging current output and battery voltage sensing input; bypass with 4.7 \u03bcF to 47 \u03bcF ceramic capacitor."+        "description": "Battery positive terminal providing charging current output and battery voltage sensing input; bypass with 4.7 μF to 47 μF ceramic capacitor."       },       {         "number": "4",         "name": "CE",         "type": "input",-        "description": "Charge enable active-low control input; connect low to enable charging, high to disable with internal 285 k\u03a9 pulldown."+        "description": "Charge enable active-low control input; connect low to enable charging, high to disable with internal 285 kΩ pulldown."       },       {         "number": "5",         "name": "EN2",         "type": "input",-        "description": "Input current limit configuration input; use with EN1 to set USB compliance mode with internal 285 k\u03a9 pulldown."+        "description": "Input current limit configuration input; use with EN1 to set USB compliance mode with internal 285 kΩ pulldown."       },       {         "number": "6",         "name": "EN1",         "type": "input",-        "description": "Input current limit configuration input; use with EN2 to set USB compliance mode with internal 285 k\u03a9 pulldown."+        "description": "Input current limit configuration input; use with EN2 to set USB compliance mode with internal 285 kΩ pulldown."       },       {         "number": "7",@@ -107,43 +107,43 @@         "number": "10",         "name": "OUT",         "type": "power_out",-        "description": "System regulated power supply output; 4.4 V when valid input present; bypass with 4.7 \u03bcF to 47 \u03bcF ceramic capacitor."+        "description": "System regulated power supply output; 4.4 V when valid input present; bypass with 4.7 μF to 47 μF ceramic capacitor."       },       {         "number": "11",         "name": "OUT",         "type": "power_out",-        "description": "System regulated power supply output; 4.4 V when valid input present; bypass with 4.7 \u03bcF to 47 \u03bcF ceramic capacitor."+        "description": "System regulated power supply output; 4.4 V when valid input present; bypass with 4.7 μF to 47 μF ceramic capacitor."       },       {         "number": "12",         "name": "ILIM",         "type": "input",-        "description": "Adjustable input current limit programming input; connect 1.1 k\u03a9 to 8 k\u03a9 resistor to VSS for 200 mA to 1.5 A limit."+        "description": "Adjustable input current limit programming input; connect 1.1 kΩ to 8 kΩ resistor to VSS for 200 mA to 1.5 A limit."       },       {         "number": "13",         "name": "IN",         "type": "power_in",-        "description": "Power input connection; 4.35 V to 10.5 V operating range, accepts up to 26 V without damage; bypass with 1 \u03bcF to 10 \u03bcF capacitor."+        "description": "Power input connection; 4.35 V to 10.5 V operating range, accepts up to 26 V without damage; bypass with 1 μF to 10 μF capacitor."       },       {         "number": "14",         "name": "TMR",         "type": "input",-        "description": "Pre-charge and fast-charge timer programming input; connect 18 k\u03a9 to 72 k\u03a9 resistor to VSS for desired timer duration."+        "description": "Pre-charge and fast-charge timer programming input; connect 18 kΩ to 72 kΩ resistor to VSS for desired timer duration."       },       {         "number": "15",         "name": "ITERM",         "type": "input",-        "description": "Termination current programming input (BQ24074 only); connect 0 \u03a9 to 15 k\u03a9 resistor to VSS to set termination threshold."+        "description": "Termination current programming input (BQ24074 only); connect 0 Ω to 15 kΩ resistor to VSS to set termination threshold."       },       {         "number": "16",         "name": "ISET",         "type": "bidirectional",-        "description": "Fast charge current programming input; connect 590 \u03a9 to 8.9 k\u03a9 resistor to VSS; voltage output monitors actual charge current."+        "description": "Fast charge current programming input; connect 590 Ω to 8.9 kΩ resistor to VSS; voltage output monitors actual charge current."       },       {         "number": "17",@@ -187,6 +187,46 @@     "viewers": {       "symbol": "viewers/symbol.html",       "footprint": "viewers/footprint.html"-    }+    },+    "models_3d": [+      {+        "file": "bq24074rgtr.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          3.0,+          3.0,+          0.785+        ],+        "zmin_mm": 0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "3eb81ffac423a66cdcfead8efe56401da171edaf1f2257049aad7b2d3900f6c8",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      },+      {+        "file": "bq24074rgtr-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          3.0,+          3.0,+          0.785+        ],+        "zmin_mm": 0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "b2c3874d3dbc27a4efe2549cb89990df94efac8d9e8b051e7006bf111025b83a",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]   }-}\ No newline at end of file+}