component
DRV8350SRTVR
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Texas Instruments Brushless DC (BLDC) Motor Driver, WQFN-32-EP(5x5). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+316−8@@ -1,13 +1,326 @@ {+ "schema_version": 1,+ "type": "component", "slug": "drv8350srtvr",+ "title": "DRV8350SRTVR",+ "brief": "Texas Instruments Brushless DC (BLDC) Motor Driver, WQFN-32-EP(5x5). Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Texas Instruments Brushless DC (BLDC) Motor Driver, WQFN-32-EP(5x5). Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "motor driver ics", "drv8350srtvr" ],+ "component": {+ "mpn": "DRV8350SRTVR",+ "manufacturer": "Texas Instruments",+ "package": "WQFN-32-EP(5x5)",+ "pin_count": 33,+ "category": "Motor Driver ICs",+ "subcategory": "Brushless DC (BLDC) Motor Driver",+ "datasheet": "https://www.ti.com/cn/lit/gpn/drv8353",+ "parts": {+ "symbol": "drv8350srtvr.kicad_sym",+ "footprint": "drv8350srtvr.kicad_mod",+ "model_3d": "drv8350srtvr.glb",+ "model_3d_step": "drv8350srtvr.step",+ "lbr": "drv8350srtvr.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "CPH",+ "type": "power_in",+ "description": "Charge pump switching node. Connect a X5R/X7R 47-nF, VDRAIN-rated ceramic capacitor between CPH and CPL."+ },+ {+ "number": "2",+ "name": "VM",+ "type": "power_in",+ "description": "Gate driver power supply input. Connect to VDRAIN or a separate gate driver supply. Use X5R/X7R 0.1-\u00b5F, VM-rated ceramic and \u226510-\u00b5F local capacitance to GND."+ },+ {+ "number": "3",+ "name": "VDRAIN",+ "type": "power_in",+ "description": "High-side MOSFET drain sense input and charge pump reference. Connect to the common point of the external MOSFET drains (motor bus, 9-100 V)."+ },+ {+ "number": "4",+ "name": "VCP",+ "type": "power_out",+ "description": "Charge pump output. Connect a X5R/X7R 1-\u00b5F, 16-V ceramic capacitor between VCP and VDRAIN."+ },+ {+ "number": "5",+ "name": "GHA",+ "type": "output",+ "description": "High-side gate driver output, phase A. Connect to the gate of the high-side power MOSFET."+ },+ {+ "number": "6",+ "name": "SHA",+ "type": "input",+ "description": "High-side source sense input, phase A. Connect to the high-side power MOSFET source (phase A switch node)."+ },+ {+ "number": "7",+ "name": "GLA",+ "type": "output",+ "description": "Low-side gate driver output, phase A. Connect to the gate of the low-side power MOSFET."+ },+ {+ "number": "8",+ "name": "SLA",+ "type": "input",+ "description": "Low-side source sense input, phase A. Connect to the low-side power MOSFET source (typically PGND or the top of the phase-A shunt)."+ },+ {+ "number": "9",+ "name": "SLB",+ "type": "input",+ "description": "Low-side source sense input, phase B. Connect to the low-side power MOSFET source (typically PGND or the top of the phase-B shunt)."+ },+ {+ "number": "10",+ "name": "GLB",+ "type": "output",+ "description": "Low-side gate driver output, phase B. Connect to the gate of the low-side power MOSFET."+ },+ {+ "number": "11",+ "name": "SHB",+ "type": "input",+ "description": "High-side source sense input, phase B. Connect to the high-side power MOSFET source (phase B switch node)."+ },+ {+ "number": "12",+ "name": "GHB",+ "type": "output",+ "description": "High-side gate driver output, phase B. Connect to the gate of the high-side power MOSFET."+ },+ {+ "number": "13",+ "name": "GHC",+ "type": "output",+ "description": "High-side gate driver output, phase C. Connect to the gate of the high-side power MOSFET."+ },+ {+ "number": "14",+ "name": "SHC",+ "type": "input",+ "description": "High-side source sense input, phase C. Connect to the high-side power MOSFET source (phase C switch node)."+ },+ {+ "number": "15",+ "name": "GLC",+ "type": "output",+ "description": "Low-side gate driver output, phase C. Connect to the gate of the low-side power MOSFET."+ },+ {+ "number": "16",+ "name": "SLC",+ "type": "input",+ "description": "Low-side source sense input, phase C. Connect to the low-side power MOSFET source (typically PGND or the top of the phase-C shunt)."+ },+ {+ "number": "17",+ "name": "nFAULT",+ "type": "output",+ "description": "Open-drain fault indicator output. Pulled logic low during a fault condition. Requires an external pull-up resistor to a logic supply."+ },+ {+ "number": "18",+ "name": "SDO",+ "type": "output",+ "description": "SPI serial data output (open-drain). Data is shifted out on the rising edge of SCLK. Requires an external pull-up resistor."+ },+ {+ "number": "19",+ "name": "SDI",+ "type": "input",+ "description": "SPI serial data input (MOSI). Data is captured on the falling edge of SCLK."+ },+ {+ "number": "20",+ "name": "SCLK",+ "type": "input",+ "description": "SPI serial clock input. Data is shifted out and captured on the rising and falling edges of this pin."+ },+ {+ "number": "21",+ "name": "nSCS",+ "type": "input",+ "description": "SPI chip-select (active low). A logic low on this pin enables serial interface communication."+ },+ {+ "number": "22",+ "name": "ENABLE",+ "type": "input",+ "description": "Gate driver enable. Logic low places the device in low-power sleep mode. An 8-40-\u00b5s low pulse can be used to reset fault conditions."+ },+ {+ "number": "23",+ "name": "INHA",+ "type": "input",+ "description": "High-side gate driver control input, phase A. Controls the output of the high-side gate driver."+ },+ {+ "number": "24",+ "name": "INLA",+ "type": "input",+ "description": "Low-side gate driver control input, phase A. Controls the output of the low-side gate driver."+ },+ {+ "number": "25",+ "name": "INHB",+ "type": "input",+ "description": "High-side gate driver control input, phase B. Controls the output of the high-side gate driver."+ },+ {+ "number": "26",+ "name": "INLB",+ "type": "input",+ "description": "Low-side gate driver control input, phase B. Controls the output of the low-side gate driver."+ },+ {+ "number": "27",+ "name": "INHC",+ "type": "input",+ "description": "High-side gate driver control input, phase C. Controls the output of the high-side gate driver."+ },+ {+ "number": "28",+ "name": "INLC",+ "type": "input",+ "description": "Low-side gate driver control input, phase C. Controls the output of the low-side gate driver."+ },+ {+ "number": "29",+ "name": "DVDD",+ "type": "power_out",+ "description": "5-V internal regulator output. Connect a X5R/X7R 1-\u00b5F, 6.3-V ceramic capacitor between DVDD and GND. Regulator can source up to 10 mA externally."+ },+ {+ "number": "30",+ "name": "GND",+ "type": "power_in",+ "description": "Device primary ground. Connect to system ground."+ },+ {+ "number": "31",+ "name": "VGLS",+ "type": "power_out",+ "description": "11-V internal regulator output used for low-side gate supply. Connect a X5R/X7R 1-\u00b5F, 16-V ceramic capacitor between VGLS and GND."+ },+ {+ "number": "32",+ "name": "CPL",+ "type": "power_in",+ "description": "Charge pump switching node. Connect a X5R/X7R 47-nF, VDRAIN-rated ceramic capacitor between CPH and CPL."+ },+ {+ "number": "33",+ "name": "PAD",+ "type": "power_in",+ "description": "Exposed thermal pad. Solder to the PCB ground plane for thermal dissipation and connect to system ground."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/drv8353",+ "pages": 101,+ "sha256": "4ab34376642b461e",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 33,+ "described": 33,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Texas Instruments",+ "Package": "WQFN-32-EP(5x5)",+ "Category": "Motor Driver ICs",+ "Pins": "33"+ }+ },+ "variants": [+ {+ "mpn": "DRV8350SRTVR",+ "kind": "packaging"+ },+ {+ "mpn": "DRV8350SRTVT",+ "kind": "unknown"+ },+ {+ "mpn": "DRV8350HRTVR",+ "kind": "unknown"+ },+ {+ "mpn": "DRV8350HRTVT",+ "kind": "unknown"+ },+ {+ "mpn": "DRV8350RSRGZR",+ "kind": "unknown"+ },+ {+ "mpn": "DRV8350RSRGZT",+ "kind": "unknown"+ },+ {+ "mpn": "DRV8350RHRGZR",+ "kind": "unknown"+ },+ {+ "mpn": "DRV8350RHRGZT",+ "kind": "unknown"+ },+ {+ "mpn": "DRV8353SRTV",+ "kind": "unknown"+ },+ {+ "mpn": "DRV8353HRTV",+ "kind": "unknown"+ },+ {+ "mpn": "DRV8353RSRGZ",+ "kind": "unknown"+ },+ {+ "mpn": "DRV8353RHRGZ",+ "kind": "unknown"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "drv8350srtvr"+ ],+ "discovery_pitch": "DRV8350SRTVR (Texas Instruments) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +338,5 @@ "docs/drv8350srtvr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }