component
DRV8812PWPR
Public Made by Adomby adom
Texas Instruments Stepper Motor Driver, HTSSOP-28. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+12−9@@ -38,25 +38,25 @@ "number": "1", "name": "CP1", "type": "passive",- "description": "Charge pump flying capacitor pin; connect 0.01-\u03bcF 50-V capacitor between CP1 and CP2."+ "description": "Charge pump flying capacitor pin; connect 0.01-μF 50-V capacitor between CP1 and CP2." }, { "number": "2", "name": "CP2", "type": "passive",- "description": "Charge pump flying capacitor pin; connect 0.01-\u03bcF 50-V capacitor between CP1 and CP2."+ "description": "Charge pump flying capacitor pin; connect 0.01-μF 50-V capacitor between CP1 and CP2." }, { "number": "3", "name": "VCP", "type": "output",- "description": "High-side gate drive supply voltage output; requires 0.1-\u03bcF 16-V bypass capacitor and 1-M\u03a9 resistor to VM."+ "description": "High-side gate drive supply voltage output; requires 0.1-μF 16-V bypass capacitor and 1-MΩ resistor to VM." }, { "number": "4", "name": "VMA", "type": "power_in",- "description": "Bridge A motor supply voltage input, 8.2 V to 45 V; requires 0.1-\u03bcF bypass capacitor to GND."+ "description": "Bridge A motor supply voltage input, 8.2 V to 45 V; requires 0.1-μF bypass capacitor to GND." }, { "number": "5",@@ -98,19 +98,19 @@ "number": "11", "name": "VMB", "type": "power_in",- "description": "Bridge B motor supply voltage input, 8.2 V to 45 V; requires 0.1-\u03bcF bypass capacitor to GND."+ "description": "Bridge B motor supply voltage input, 8.2 V to 45 V; requires 0.1-μF bypass capacitor to GND." }, { "number": "12", "name": "AVREF", "type": "input",- "description": "Bridge A current set reference voltage input; sets winding current amplitude with recommended 0.01-\u03bcF bypass to GND."+ "description": "Bridge A current set reference voltage input; sets winding current amplitude with recommended 0.01-μF bypass to GND." }, { "number": "13", "name": "BVREF", "type": "input",- "description": "Bridge B current set reference voltage input; sets winding current amplitude with recommended 0.01-\u03bcF bypass to GND."+ "description": "Bridge B current set reference voltage input; sets winding current amplitude with recommended 0.01-μF bypass to GND." }, { "number": "14",@@ -122,7 +122,7 @@ "number": "15", "name": "V3P3OUT", "type": "power_out",- "description": "3.3 V regulated output; requires 0.47-\u03bcF 6.3 V bypass capacitor to GND, can supply VREF."+ "description": "3.3 V regulated output; requires 0.47-μF 6.3 V bypass capacitor to GND, can supply VREF." }, { "number": "16",@@ -286,5 +286,8 @@ "docs/drv8812pwpr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }