component
DRV8847PWR
Public Made by Adomby adom
Texas Instruments Stepper Motor Driver, TSSOP-16. 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
markdownDRV8847PWR
Texas Instruments · Stepper Motor Driver · TSSOP-16
DRV8847PWR from Texas Instruments, in a TSSOP-16. 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 | nSLEEP | input | Sleep mode input: set logic high to enable the device and logic low to enter low-power sleep mode. |
| 2 | OUT1 | output | Half-bridge output 1. |
| 3 | ISEN12 | output | Full-bridge-12 sense pin: connect to the current sense resistor for full-bridge-12, or to GND if current regulation is not required. |
| 4 | OUT2 | output | Half-bridge output 2. |
| 5 | OUT4 | output | Half-bridge output 4. |
| 6 | ISEN34 | output | Full-bridge-34 sense pin: connect to the current sense resistor for full-bridge-34, or to GND if current regulation is not required. |
| 7 | OUT3 | output | Half-bridge output 3. |
| 8 | nFAULT | output | Open-drain fault indication pin, pulled logic low on a fault condition; requires an external pullup resistor. |
| 9 | IN3 | input | Half-bridge input 3. |
| 10 | IN4 | input | Half-bridge input 4. |
| 11 | TRQ | input | Torque current scalar input that scales the output current. |
| 12 | VM | power_in | Motor power supply input; bypass to ground with a VM-rated 0.1-µF (ceramic) and 10-µF (minimum) capacitor. |
| 13 | GND | power_in | Device ground; connect the GND pin to ground. |
| 14 | MODE | input | Tri-state pin for selection of driver operating mode. |
| 15 | IN2 | input | Half-bridge input 2. |
| 16 | IN1 | input | Half-bridge input 1. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Motor Driver ICs |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
DRV8847PWR - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
drv8847pwr-etched.step/drv8847pwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);drv8847pwr.step/drv8847pwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (89 pp, sha256
46cac69a7bc54545, retrieved 2026-10-10, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).