component
DRV8876PWPR
Public Made by Adomby adom
Texas Instruments Brushed DC Motor Drivers, HTSSOP-16-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
drv8876pwpr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+93−13
package.json+51−11@@ -53,19 +53,19 @@ "number": "1", "name": "EN/IN1", "type": "input",- "description": "H-bridge control input with internal 100k\u03a9 pull-down to GND; used for motor enable or phase control in various control modes."+ "description": "H-bridge control input with internal 100kΩ pull-down to GND; used for motor enable or phase control in various control modes." }, { "number": "2", "name": "PH/IN2", "type": "input",- "description": "H-bridge control input with internal 100k\u03a9 pull-down to GND; used for motor phase or PWM signal in various control modes."+ "description": "H-bridge control input with internal 100kΩ pull-down to GND; used for motor phase or PWM signal in various control modes." }, { "number": "3", "name": "nSLEEP", "type": "input",- "description": "Sleep mode control input with internal 100k\u03a9 pull-down to GND; logic high enables device operation, logic low enters 1\u00b5A maximum sleep mode."+ "description": "Sleep mode control input with internal 100kΩ pull-down to GND; logic high enables device operation, logic low enters 1µA maximum sleep mode." }, { "number": "4",@@ -83,19 +83,19 @@ "number": "6", "name": "IPROPI", "type": "output",- "description": "Proportional analog current output 0-3mA responsive to load current at 1000\u00b5A/A scale factor; clamped to VREF voltage."+ "description": "Proportional analog current output 0-3mA responsive to load current at 1000µA/A scale factor; clamped to VREF voltage." }, { "number": "7", "name": "IMODE", "type": "input",- "description": "Four-level input (via resistor divider: GND, 20k\u03a9, 62k\u03a9, or floating) selecting fixed off-time or cycle-by-cycle PWM chopping and OCP response."+ "description": "Four-level input (via resistor divider: GND, 20kΩ, 62kΩ, or floating) selecting fixed off-time or cycle-by-cycle PWM chopping and OCP response." }, { "number": "8", "name": "OUT1", "type": "output",- "description": "H-bridge output with 3.5A peak current capability, \u00b1420m\u03a9 RDS(on), and 150ns rise/fall time; connect to motor or load."+ "description": "H-bridge output with 3.5A peak current capability, ±420mΩ RDS(on), and 150ns rise/fall time; connect to motor or load." }, { "number": "9",@@ -107,13 +107,13 @@ "number": "10", "name": "OUT2", "type": "output",- "description": "H-bridge output with 3.5A peak current capability, \u00b1420m\u03a9 RDS(on), and 150ns rise/fall time; connect to motor or load."+ "description": "H-bridge output with 3.5A peak current capability, ±420mΩ RDS(on), and 150ns rise/fall time; connect to motor or load." }, { "number": "11", "name": "VM", "type": "power_in",- "description": "Main power supply input 4.5-37V; requires 0.1\u00b5F ceramic bypass capacitor and bulk capacitor rated for VM voltage with low ESR."+ "description": "Main power supply input 4.5-37V; requires 0.1µF ceramic bypass capacitor and bulk capacitor rated for VM voltage with low ESR." }, { "number": "12",@@ -143,7 +143,7 @@ "number": "16", "name": "PMODE", "type": "input",- "description": "Three-level mode select input with internal 44k\u03a9 pull-down and 156k\u03a9 pull-up; selects PH/EN (low), PWM (high), or independent half-bridge (floating) mode."+ "description": "Three-level mode select input with internal 44kΩ pull-down and 156kΩ pull-up; selects PH/EN (low), PWM (high), or independent half-bridge (floating) mode." }, { "number": "17",@@ -187,6 +187,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "drv8876pwpr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.1+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "7982746831c0bd23f4690608869ad67776faae5c762fb0376666126a3998921b",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "drv8876pwpr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.1+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "93f5e01891e385af7970f389e4627a6a71440f6cdc15c1a6910b751592a5db20",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }-}+}
page.json+42−2@@ -172,7 +172,47 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "drv8876pwpr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.1+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "7982746831c0bd23f4690608869ad67776faae5c762fb0376666126a3998921b",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "drv8876pwpr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.1+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "93f5e01891e385af7970f389e4627a6a71440f6cdc15c1a6910b751592a5db20",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -220,4 +260,4 @@ "public": true }, "updated_at": "2026-09-24T20:03:27.965Z"-}+}