component
DRV8306HRSMR
Public Made by Adomby adom
Texas Instruments Brushless DC (BLDC) Motor Driver, VQFN-32-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
drv8306hrsmr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+90−10
package.json+48−8@@ -59,13 +59,13 @@ "number": "2", "name": "VCP", "type": "power_out",- "description": "Charge pump output with 1-\u00b5F 16-V capacitor to VM supplying 7 to 11.5 V at 12-38 V input."+ "description": "Charge pump output with 1-µF 16-V capacitor to VM supplying 7 to 11.5 V at 12-38 V input." }, { "number": "3", "name": "VM", "type": "power_in",- "description": "Gate driver supply input from 6 to 38 V with 0.1-\u00b5F bypass and 10-\u00b5F bulk capacitance to PGND."+ "description": "Gate driver supply input from 6 to 38 V with 0.1-µF bypass and 10-µF bulk capacitance to PGND." }, { "number": "4",@@ -191,7 +191,7 @@ "number": "24", "name": "ENABLE", "type": "input",- "description": "Gate driver enable input entering low-power sleep mode when logic low with 15 to 40-\u00b5s reset pulse for fault recovery."+ "description": "Gate driver enable input entering low-power sleep mode when logic low with 15 to 40-µs reset pulse for fault recovery." }, { "number": "25",@@ -203,7 +203,7 @@ "number": "26", "name": "DVDD", "type": "power_out",- "description": "3.3-V regulated output from internal LDO with 1-\u00b5F 6.3-V bypass capacitor sourcing 30 mA maximum external load current."+ "description": "3.3-V regulated output from internal LDO with 1-µF 6.3-V bypass capacitor sourcing 30 mA maximum external load current." }, { "number": "27",@@ -221,7 +221,7 @@ "number": "29", "name": "DIR", "type": "input",- "description": "Motor direction selection input for clockwise or counterclockwise rotation with internal 100 k\u03a9 pulldown resistor."+ "description": "Motor direction selection input for clockwise or counterclockwise rotation with internal 100 kΩ pulldown resistor." }, { "number": "30",@@ -233,7 +233,7 @@ "number": "31", "name": "PGND", "type": "power_in",- "description": "Device power ground connection to system ground with 0.1-\u00b5F bypass capacitor to VM."+ "description": "Device power ground connection to system ground with 0.1-µF bypass capacitor to VM." }, { "number": "32",@@ -283,6 +283,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "drv8306hrsmr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4.0,+ 4.0,+ 0.6+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "7b482a511cdf2cf875c31931f9fea7f745b8dac2ea6203531cd6604f40a290cb",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "drv8306hrsmr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4.0,+ 4.0,+ 0.6+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "e3018649c53a6387521b2f2cdea75fb2283e0965264e588539ca45cbe141ecd5",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }-}+}
page.json+42−2@@ -268,7 +268,47 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "drv8306hrsmr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4.0,+ 4.0,+ 0.6+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "7b482a511cdf2cf875c31931f9fea7f745b8dac2ea6203531cd6604f40a290cb",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "drv8306hrsmr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4.0,+ 4.0,+ 0.6+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "e3018649c53a6387521b2f2cdea75fb2283e0965264e588539ca45cbe141ecd5",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -316,4 +356,4 @@ "public": true }, "updated_at": "2026-09-24T19:59:25.702Z"-}+}