component
DRV8836DSSR
Public Made by Adomby adom
Texas Instruments Stepper Motor Driver, WSON-12-EP(2x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownDRV8836DSSR
Texas Instruments · Stepper Motor Driver · WSON-12-EP(2x3)
DRV8836DSSR from Texas Instruments, in a WSON-12-EP(2x3). 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 | VCC | power_in | Device and motor supply, 2 V to 7 V operating range; bypass to GND with a 0.1-µF (minimum) ceramic capacitor. |
| 2 | AOUT1 | output | Bridge A output 1; connect to motor winding A, up to 1.5 A continuous per H-bridge. |
| 3 | AOUT2 | output | Bridge A output 2; connect to motor winding A, up to 1.5 A continuous per H-bridge. |
| 4 | BOUT1 | output | Bridge B output 1; connect to motor winding B, up to 1.5 A continuous per H-bridge. |
| 5 | BOUT2 | output | Bridge B output 2; connect to motor winding B, up to 1.5 A continuous per H-bridge. |
| 6 | GND | power_in | Device ground. |
| 7 | BIN2/BENBL | input | Bridge B input 2 (logic high sets BOUT2 high in IN/IN mode) or ENABLE input (logic high enables H-bridge B in PH/EN mode); internal pulldown resistor of about 100 kΩ. |
| 8 | BIN1/BPHASE | input | Bridge B input 1 (logic high sets BOUT1 high in IN/IN mode) or PHASE input (sets direction of H-bridge B in PH/EN mode); internal pulldown resistor of about 100 kΩ. |
| 9 | AIN2/AENBL | input | Bridge A input 2 (logic high sets AOUT2 high in IN/IN mode) or ENABLE input (logic high enables H-bridge A in PH/EN mode); internal pulldown resistor of about 100 kΩ. |
| 10 | AIN1/APHASE | input | Bridge A input 1 (logic high sets AOUT1 high in IN/IN mode) or PHASE input (sets direction of H-bridge A in PH/EN mode); internal pulldown resistor of about 100 kΩ. |
| 11 | MODE | input | Input mode select: logic low selects IN/IN mode, logic high selects PH/EN mode; internal pulldown resistor of about 100 kΩ. |
| 12 | nSLEEP | input | Sleep input: active low places the part in low-power sleep state (max 95 nA sleep supply current at 5 V); internal pulldown resistor of about 100 kΩ. |
| 13 | GND (PPAD) | power_in | Exposed thermal pad, labeled GND (PPAD) in the pinout; must be soldered to PCB copper/ground plane for heat dissipation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WSON-12-EP(2x3) |
| Category | Motor Driver ICs |
| Pins | 13 |
CAD (KiCad official)
- Symbol:
DRV8836DSSR - Footprint:
Package_SON:WSON-12-1EP_3x2mm_P0.5mm_EP1x2.65 - 3D model: WSON-12-EP(2x3), generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.75 mm nominal WSON height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files:
drv8836dssr-etched.step/drv8836dssr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);drv8836dssr.step/drv8836dssr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (21 pp, sha256
95bcd16e666dc6f3, retrieved 2026-10-01, 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, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).