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DRV10975RHFR
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Texas Instruments Brushless DC (BLDC) Motor Driver, VQFN-24-EP(4x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+62@@ -0,0 +1,62 @@+# DRV10975RHFR++**Texas Instruments** · Brushless DC (BLDC) Motor Driver · VQFN-24-EP(4x5)++DRV10975RHFR from Texas Instruments, in a VQFN-24-EP(4x5). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | SW | output | Step-down regulator switching node output; absolute maximum range is -1 V to 23 V. |+| 2 | SWGND | power_in | Ground return for the step-down regulator; recommended range is -0.1 V to 0.1 V with respect to network ground. |+| 3 | VREG | power_out | Step-down regulator output and feedback point; absolute maximum is -0.3 V to 7 V and buck-mode output current is up to 100 mA. |+| 4 | V1P8 | power_out | Internal 1.8 V digital core voltage; the V1P8 capacitor must connect to GND, and this output is not specified to drive external loads. |+| 5 | GND | power_in | Digital and analog ground; recommended range is -0.1 V to 0.1 V and absolute maximum is -0.3 V to 0.3 V. |+| 6 | V3P3 | power_out | Internal 3.3 V supply output; the V3P3 capacitor must connect to GND, and it may drive external loads not exceeding the LDO output current of 5 mA. |+| 7 | SCL | input | I2C clock signal input; absolute maximum is -0.3 V to 4 V and recommended range is -0.1 V to 3.6 V. |+| 8 | SDA | bidirectional | I2C data signal; absolute maximum is -0.3 V to 4 V and recommended range is -0.1 V to 3.6 V. |+| 9 | FG | output | FG speed feedback (tach) signal output; absolute maximum is -0.3 V to 4 V. |+| 10 | SPEED | input | Speed control input for PWM or analog speed command; absolute maximum is -0.3 V to 4 V and recommended range is -0.1 V to 3.6 V. |+| 11 | DIR | input | Direction control input for forward/reverse selection; absolute maximum is -0.3 V to 4 V and recommended range is -0.1 V to 3.6 V. |+| 12 | PGND | power_in | Power ground for the motor driver; recommended range is -0.1 V to 0.1 V. |+| 13 | PGND | power_in | Power ground for the motor driver; recommended range is -0.1 V to 0.1 V. |+| 14 | U | output | Motor U phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V. |+| 15 | U | output | Motor U phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V. |+| 16 | V | power_in | Motor V phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V. |+| 17 | V | power_in | Motor V phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V. |+| 18 | W | output | Motor W phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V. |+| 19 | W | output | Motor W phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V. |+| 20 | VCC | power_in | Device power supply; recommended range is 6.5 V to 18 V and absolute maximum is 23 V. |+| 21 | VCC | power_in | Device power supply; recommended range is 6.5 V to 18 V and absolute maximum is 23 V. |+| 22 | VCP | power_out | Charge pump output; absolute maximum is -0.3 V to V(VCC) + 6 V. |+| 23 | CPP | passive | Charge pump pin 2; connect a ceramic capacitor between CPN and CPP; absolute maximum is -0.3 V to V(VCC) + 6 V. |+| 24 | CPN | passive | Charge pump pin 1; connect a ceramic capacitor between CPN and CPP; absolute maximum is -0.3 V to 23 V. |+| 25 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VQFN-24-EP(4x5) |+| Category | Motor Driver ICs |+| Pins | 25 |++## CAD (KiCad official)++- Symbol: `DRV10975RHFR`+- Footprint: `Package_DFN_QFN:QFN-24-1EP_4x5mm_P0.5mm_EP2.65x3.65mm`+- 3D model: VQFN-24-EP(4x5) (KiCad packages3D, STEP)+- 3D model files: `drv10975rhfr-etched.step` / `drv10975rhfr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `drv10975rhfr.step` / `drv10975rhfr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/drv10975) (63 pp, sha256 `254d3836172f24b2`, retrieved 2026-10-08, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/drv10975rhfr-datasheet.pdf)
page.jsonadded+303@@ -0,0 +1,303 @@+{+ "slug": "drv10975rhfr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Brushless DC (BLDC) Motor Driver, VQFN-24-EP(4x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "motor driver ics",+ "drv10975rhfr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "drv10975rhfr.kicad_sym",+ "drv10975rhfr.kicad_mod",+ "drv10975rhfr.glb",+ "drv10975rhfr.step",+ "drv10975rhfr.lbr",+ "docs/hero.png",+ "docs/drv10975rhfr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "drv10975rhfr-hero.glb",+ "drv10975rhfr-hero.overlay.json"+ ],+ "component": {+ "mpn": "DRV10975RHFR",+ "manufacturer": "Texas Instruments",+ "package": "VQFN-24-EP(4x5)",+ "pin_count": 25,+ "category": "Motor Driver ICs",+ "subcategory": "Brushless DC (BLDC) Motor Driver",+ "datasheet": "https://www.ti.com/cn/lit/gpn/drv10975",+ "parts": {+ "symbol": "drv10975rhfr.kicad_sym",+ "footprint": "drv10975rhfr.kicad_mod",+ "model_3d": "drv10975rhfr-hero.glb",+ "model_3d_plain": "drv10975rhfr.glb",+ "model_3d_step": "drv10975rhfr-etched.step",+ "model_3d_step_plain": "drv10975rhfr.step",+ "lbr": "drv10975rhfr.lbr"+ },+ "distributor_links": {+ "lcsc": "C2876713",+ "digikey": "296-51061-2-ND",+ "mouser": "595-DRV10975RHFR"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T01:45:58Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-51061-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-DRV10975RHFR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "SW",+ "type": "output",+ "description": "Step-down regulator switching node output; absolute maximum range is -1 V to 23 V."+ },+ {+ "number": "2",+ "name": "SWGND",+ "type": "power_in",+ "description": "Ground return for the step-down regulator; recommended range is -0.1 V to 0.1 V with respect to network ground."+ },+ {+ "number": "3",+ "name": "VREG",+ "type": "power_out",+ "description": "Step-down regulator output and feedback point; absolute maximum is -0.3 V to 7 V and buck-mode output current is up to 100 mA."+ },+ {+ "number": "4",+ "name": "V1P8",+ "type": "power_out",+ "description": "Internal 1.8 V digital core voltage; the V1P8 capacitor must connect to GND, and this output is not specified to drive external loads."+ },+ {+ "number": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Digital and analog ground; recommended range is -0.1 V to 0.1 V and absolute maximum is -0.3 V to 0.3 V."+ },+ {+ "number": "6",+ "name": "V3P3",+ "type": "power_out",+ "description": "Internal 3.3 V supply output; the V3P3 capacitor must connect to GND, and it may drive external loads not exceeding the LDO output current of 5 mA."+ },+ {+ "number": "7",+ "name": "SCL",+ "type": "input",+ "description": "I2C clock signal input; absolute maximum is -0.3 V to 4 V and recommended range is -0.1 V to 3.6 V."+ },+ {+ "number": "8",+ "name": "SDA",+ "type": "bidirectional",+ "description": "I2C data signal; absolute maximum is -0.3 V to 4 V and recommended range is -0.1 V to 3.6 V."+ },+ {+ "number": "9",+ "name": "FG",+ "type": "output",+ "description": "FG speed feedback (tach) signal output; absolute maximum is -0.3 V to 4 V."+ },+ {+ "number": "10",+ "name": "SPEED",+ "type": "input",+ "description": "Speed control input for PWM or analog speed command; absolute maximum is -0.3 V to 4 V and recommended range is -0.1 V to 3.6 V."+ },+ {+ "number": "11",+ "name": "DIR",+ "type": "input",+ "description": "Direction control input for forward/reverse selection; absolute maximum is -0.3 V to 4 V and recommended range is -0.1 V to 3.6 V."+ },+ {+ "number": "12",+ "name": "PGND",+ "type": "power_in",+ "description": "Power ground for the motor driver; recommended range is -0.1 V to 0.1 V."+ },+ {+ "number": "13",+ "name": "PGND",+ "type": "power_in",+ "description": "Power ground for the motor driver; recommended range is -0.1 V to 0.1 V."+ },+ {+ "number": "14",+ "name": "U",+ "type": "output",+ "description": "Motor U phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V."+ },+ {+ "number": "15",+ "name": "U",+ "type": "output",+ "description": "Motor U phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V."+ },+ {+ "number": "16",+ "name": "V",+ "type": "power_in",+ "description": "Motor V phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V."+ },+ {+ "number": "17",+ "name": "V",+ "type": "power_in",+ "description": "Motor V phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V."+ },+ {+ "number": "18",+ "name": "W",+ "type": "output",+ "description": "Motor W phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V."+ },+ {+ "number": "19",+ "name": "W",+ "type": "output",+ "description": "Motor W phase output; absolute maximum is -1 V to 23 V and recommended range is -0.7 V to 19 V."+ },+ {+ "number": "20",+ "name": "VCC",+ "type": "power_in",+ "description": "Device power supply; recommended range is 6.5 V to 18 V and absolute maximum is 23 V."+ },+ {+ "number": "21",+ "name": "VCC",+ "type": "power_in",+ "description": "Device power supply; recommended range is 6.5 V to 18 V and absolute maximum is 23 V."+ },+ {+ "number": "22",+ "name": "VCP",+ "type": "power_out",+ "description": "Charge pump output; absolute maximum is -0.3 V to V(VCC) + 6 V."+ },+ {+ "number": "23",+ "name": "CPP",+ "type": "passive",+ "description": "Charge pump pin 2; connect a ceramic capacitor between CPN and CPP; absolute maximum is -0.3 V to V(VCC) + 6 V."+ },+ {+ "number": "24",+ "name": "CPN",+ "type": "passive",+ "description": "Charge pump pin 1; connect a ceramic capacitor between CPN and CPP; absolute maximum is -0.3 V to 23 V."+ },+ {+ "number": "25",+ "name": "EP",+ "type": "passive",+ "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-5-5",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: The exposed thermal pad (tied to GND) has no pin number printed in the Pin Functions table, so it is; The RHF top-view pinout drawing on page 5 is not legible in the extracted text. VQFN pin numbers and; The datasheet gives the CPN and CPP pins only as type 'P' (power). They are mapped to KiCad 'passive",+ "exposed pad 25 added from the footprint"+ ],+ "pages_sent": 11,+ "cost_usd": 0.0806,+ "at": "2026-10-08T01:45:41"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/drv10975",+ "pages": 63,+ "sha256": "254d3836172f24b2",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 25,+ "described": 25,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "drv10975rhfr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4,+ 5,+ 0.77+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "dd34955bd2f41c7d5d4f45257df2b8077e42f694598de69e58ad55ad191eecae",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "drv10975rhfr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4,+ 5,+ 0.77+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "82e8fc17e84286568620be8ec71c0b2bcdfd27cd0e7914c81f9e7a3dfeb15b43",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}