BQ25750RRVR

@@ -53,37 +53,37 @@         "number": "1",         "name": "SCL",         "type": "input",-        "description": "I2C interface clock input; connect through 10k\u03a9 resistor to logic rail for standard I2C protocol communication."+        "description": "I2C interface clock input; connect through 10kΩ resistor to logic rail for standard I2C protocol communication."       },       {         "number": "2",         "name": "SDA",         "type": "bidirectional",-        "description": "I2C interface data line; open-drain bidirectional, connect through 10k\u03a9 resistor to logic rail for standard I2C protocol communication."+        "description": "I2C interface data line; open-drain bidirectional, connect through 10kΩ resistor to logic rail for standard I2C protocol communication."       },       {         "number": "3",         "name": "INT",         "type": "output",-        "description": "Open-drain interrupt output; low-active 256\u03bcs pulse notifies host of device state change or fault, connect through 10k\u03a9 pullup resistor."+        "description": "Open-drain interrupt output; low-active 256μs pulse notifies host of device state change or fault, connect through 10kΩ pullup resistor."       },       {         "number": "4",         "name": "STAT1",         "type": "output",-        "description": "Open-drain charge status output; indicates charging operation with STAT2, connect through 10k\u03a9 pullup resistor to power rail."+        "description": "Open-drain charge status output; indicates charging operation with STAT2, connect through 10kΩ pullup resistor to power rail."       },       {         "number": "5",         "name": "STAT2",         "type": "output",-        "description": "Open-drain charge status output; indicates charging operation with STAT1, connect through 10k\u03a9 pullup resistor to power rail."+        "description": "Open-drain charge status output; indicates charging operation with STAT1, connect through 10kΩ pullup resistor to power rail."       },       {         "number": "6",         "name": "PG",         "type": "output",-        "description": "Open-drain low-active power good status indicator; LOW indicates input source valid when VAC is within ACUV/ACOV window, connect through 10k\u03a9 pullup."+        "description": "Open-drain low-active power good status indicator; LOW indicates input source valid when VAC is within ACUV/ACOV window, connect through 10kΩ pullup."       },       {         "number": "7",@@ -125,13 +125,13 @@         "number": "13",         "name": "SRN",         "type": "input",-        "description": "Charge current sense resistor negative input; place 0.47\u03bcF ceramic capacitor between SRN and SRP for differential filtering and optional 0.1\u03bcF to PGND for common-mode filtering."+        "description": "Charge current sense resistor negative input; place 0.47μF ceramic capacitor between SRN and SRP for differential filtering and optional 0.1μF to PGND for common-mode filtering."       },       {         "number": "14",         "name": "SRP",         "type": "input",-        "description": "Charge current sense resistor positive input; place 0.47\u03bcF ceramic capacitor between SRN and SRP for differential filtering and 0.1\u03bcF ceramic capacitor to PGND for common-mode filtering."+        "description": "Charge current sense resistor positive input; place 0.47μF ceramic capacitor between SRN and SRP for differential filtering and 0.1μF ceramic capacitor to PGND for common-mode filtering."       },       {         "number": "15",@@ -185,13 +185,13 @@         "number": "23",         "name": "DRV_SUP",         "type": "power_in",-        "description": "Gate driver supply power input; connect 4.7\u03bcF ceramic capacitor to PGND, accepts 4V to 12V external supply for FET gate driving or use with REGN for 5V operation."+        "description": "Gate driver supply power input; connect 4.7μF ceramic capacitor to PGND, accepts 4V to 12V external supply for FET gate driving or use with REGN for 5V operation."       },       {         "number": "24",         "name": "REGN",         "type": "power_in",-        "description": "Charger internal linear regulator output; 5V LDO output nominally 4.8-5.2V, connect 4.7\u03bcF ceramic capacitor to PGND, can supply gate driver circuits up to 70mA."+        "description": "Charger internal linear regulator output; 5V LDO output nominally 4.8-5.2V, connect 4.7μF ceramic capacitor to PGND, can supply gate driver circuits up to 70mA."       },       {         "number": "25",@@ -221,13 +221,13 @@         "number": "29",         "name": "ACN",         "type": "input",-        "description": "Adapter current sense resistor negative input; place 0.47\u03bcF ceramic capacitor between ACN and ACP for differential filtering and optional 0.1\u03bcF to PGND for common-mode filtering."+        "description": "Adapter current sense resistor negative input; place 0.47μF ceramic capacitor between ACN and ACP for differential filtering and optional 0.1μF to PGND for common-mode filtering."       },       {         "number": "30",         "name": "ACP",         "type": "input",-        "description": "Adapter current sense resistor positive input; place 0.47\u03bcF ceramic capacitor between ACN and ACP for differential filtering and 0.1\u03bcF ceramic capacitor to PGND for common-mode filtering."+        "description": "Adapter current sense resistor positive input; place 0.47μF ceramic capacitor between ACN and ACP for differential filtering and 0.1μF ceramic capacitor to PGND for common-mode filtering."       },       {         "number": "31",@@ -245,7 +245,7 @@         "number": "33",         "name": "VAC",         "type": "power_in",-        "description": "Input voltage detect and power supply node; 4.2V to 70V input bias for IC operation, connect 1\u03bcF capacitor between pin and PGND."+        "description": "Input voltage detect and power supply node; 4.2V to 70V input bias for IC operation, connect 1μF capacitor between pin and PGND."       },       {         "number": "34",@@ -306,6 +306,46 @@     "viewers": {       "symbol": "viewers/symbol.html",       "footprint": "viewers/footprint.html"-    }+    },+    "models_3d": [+      {+        "file": "bq25750rrvr.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          5.0,+          6.0,+          0.77+        ],+        "zmin_mm": 0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "c98070784325de68158fcdb87f52e17109b405004447afa9a45bf4dea2204fc3",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      },+      {+        "file": "bq25750rrvr-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          5.0,+          6.0,+          0.77+        ],+        "zmin_mm": 0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "93e84aba2c4cb953d8852073584f3749f4ffb26000c0cfa195a365c9b5c70484",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]   }-}\ No newline at end of file+}