component

DRV8847SPWR

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Texas Instruments Stepper Motor Driver, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentmotor driver icsdrv8847spwrfactory-2.0.0extractor-text

Verified DRV8847SPWR

by Ray · last 6 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

6 Nov 2026RayPublished by the parts factory: tier mfr, 16 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: DRV8847SPWR · TSSOP-16 · 16 pins
  • ✓copper: 16 copper pads, none touching another net
  • ✓datasheet: all 16 pin names found in the 89-page datasheet
  • ✓distributor: lcsc C701804, digikey 296-53467-2-ND, mouser 595-DRV8847SPWR
  • ✓family: TSSOP-16_4.4x5mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-3zry3vaq/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 16 pins = 16 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 16 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ drv8847spwr.kicad_sym✓ drv8847spwr.kicad_mod✓ drv8847spwr.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 3h ago
viewers drv8847spwr: viewers · Ray 3h ago
drv8847spwr-etched.glb Publish 0.1.0 · Ray 3h ago
drv8847spwr-etched.step drv8847spwr: factory component page (tier=mfr) · Ray 3h ago
drv8847spwr-hero.glb drv8847spwr: hero GLB from the etched model (keeps the MPN mark) · Ray 3h ago
drv8847spwr-hero.overlay.json Publish 0.1.0 · Ray 3h ago
drv8847spwr.glb Publish 0.1.0 · Ray 3h ago
drv8847spwr.kicad_mod Publish 0.1.0 · Ray 3h ago
drv8847spwr.kicad_sym Publish 0.1.0 · Ray 3h ago
drv8847spwr.lbr Publish 0.1.0 · Ray 3h ago
drv8847spwr.step Publish 0.1.0 · Ray 3h ago
package.json Publish 0.1.0 · Ray 3h ago
page.json Set visibility: public · Ray 3h ago
README.md Publish 0.1.0 · Ray 3h ago
verification.json Verified: Published by the parts factory: tier mfr, 16 pins · Ray 3h ago

DRV8847SPWR

Texas Instruments · Stepper Motor Driver · TSSOP-16

DRV8847SPWR 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: logic high enables the device and logic low puts it into 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 bidirectional Open-drain fault indication pin that is pulled logic low on a fault condition and requires an external pullup resistor.
9 IN3 input Half-bridge input 3.
10 IN4 input Half-bridge input 4.
11 SCL input I2C clock signal.
12 VM power_in Power supply pin connected to the motor power supply, bypassed to ground with a VM-rated 0.1-µF ceramic and 10-µF minimum capacitor.
13 GND power_in Device ground; recommended to connect the GND pin to ground.
14 SDA bidirectional I2C data signal that requires a pullup resistor.
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

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
VM operating supply current IVM 2 2.5 mA VM = 2.7 V; nSLEEP = 1; INX = 0 8
VM operating supply current IVM 3 3.5 mA VM = 5 V; nSLEEP = 1; INX = 0 8
VM sleep mode current IVMQ 0.1 µA VM = 2.7 V; nSLEEP = 0; TA = 25°C 8
VM sleep mode current IVMQ 0.5 µA VM = 2.7 V; nSLEEP = 0; TA = 85°C 8
VM sleep mode current IVMQ 0.2 µA VM = 5 V; nSLEEP = 0; TA = 25°C 8
VM sleep mode current IVMQ 1 µA VM = 5 V; nSLEEP = 0; TA = 85°C 8
VM sleep mode current IVMQ 1.7 µA VM = 12 V; nSLEEP = 0; TA = 25°C 8
VM sleep mode current IVMQ 2.5 µA VM = 12 V; nSLEEP = 0; TA = 85°C 8
Input logic low voltage VIL 0.6 V VM < 7 V 8
Input logic low voltage VIL 1 V VM >= 7 V 8
Input logic high voltage VIH 1.6 5.5 V 8
Input logic low current IIL -1 1 µA VIN = 0 V 8
Input logic high current IIH 18 35 µA IN1, IN2, IN3, IN4, TRQ, VIN = 5 V 8
Input logic high current IIH 10 25 µA nSLEEP, VIN = minimum (VM, 5 V) 8
Propagation delay tPD 100 400 600 ns INx edge to output 8
Tri-level input logic low voltage VIL 0 0.6 V MODE 8
Tri-level input logic low current IIL -9 -4 µA VIN = 0 V 8
Output logic low voltage VOL 0.5 V IOD = 5 mA 9
Output logic high current IOH -1 1 µA VOD = 3.3 V 9
High-side MOSFET on resistance RDS(ON)_HS 690 mΩ VVM = 2.7 V; IOUT = 0.5 A; TA = 25°C 9
High-side MOSFET on resistance RDS(ON)_HS 950 mΩ VVM = 2.7 V; IOUT = 0.5 A; TA = 85°C 9
High-side MOSFET on resistance RDS(ON)_HS 530 mΩ VVM = 5 V; IOUT = 0.5 A; TA = 25°C 9
High-side MOSFET on resistance RDS(ON)_HS 740 mΩ VVM = 5 V; IOUT = 0.5 A; TA = 85°C 9
High-side MOSFET on resistance RDS(ON)_HS 520 mΩ VVM = 12 V; IOUT = 0.5 A; TA = 25°C 9
High-side MOSFET on resistance RDS(ON)_HS 700 mΩ VVM = 12 V; IOUT = 0.5 A; TA = 85°C 9
Low-side MOSFET on resistance RDS(ON)_LS 570 mΩ VVM = 2.7 V; IOUT = 0.5 A; TA = 25°C 9
Low-side MOSFET on resistance RDS(ON)_LS 900 mΩ VVM = 2.7 V; IOUT = 0.5 A; TA = 85°C 9
Low-side MOSFET on resistance RDS(ON)_LS 460 mΩ VVM = 5 V; IOUT = 0.5 A; TA = 25°C 9
Low-side MOSFET on resistance RDS(ON)_LS 690 mΩ VVM = 5 V; IOUT = 0.5 A; TA = 85°C 9
Low-side MOSFET on resistance RDS(ON)_LS 450 mΩ VVM = 12 V; IOUT = 0.5 A; TA = 25°C 9
Low-side MOSFET on resistance RDS(ON)_LS 680 mΩ VVM = 12 V; IOUT = 0.5 A; TA = 85°C 9
Body diode forward voltage VSD 1.1 V IOUT = 0.5 A 9
ISENxx trip voltage VTRIP 140 150 160 mV Torque at 100% (TRQ = 0) 9
ISENxx trip voltage VTRIP 63.75 75 86.25 mV Torque at 50% (TRQ = 1) 9
Supply undervoltage lockout rising VUVLO 2.7 V Supply rising 9
Supply undervoltage lockout falling VUVLO 2.4 V Supply falling 9
Thermal shutdown temperature TTSD 150 160 180 °C 10
VM power supply pin voltage VVM -0.3 20 V 7
Power supply voltage ramp rate (VM) 0 2 V/µs 7
Digital pin voltage (IN1, IN2, IN3, IN4, TRQ, nSLEEP, nFAULT, SCL, SDA) -0.3 5.75 V 7
Continuous phase node pin voltage (OUT1, OUT2, OUT3, OUT4) -0.7 V maximum printed as VM + 0.6 V 7
Shunt amplifier input pin voltage (ISEN12, ISEN34) -0.6 0.6 V 7
Peak drive current (OUT1, OUT2, OUT3, OUT4) 0 4 A VVM > 16.5 V 7
Ambient temperature TA -40 125 °C 7
Junction temperature TJ -40 150 °C 7
Storage temperature Tstg -65 150 °C 7
Power supply voltage (VM) VVM 2.7 18 V 7
Logic input voltage (IN1, IN2, IN3, IN4, TRQ, nSLEEP, SCL, SDA) VIN 0 5 V 7
Motor RMS current per bridge (OUT1, OUT2, OUT3, OUT4) IRMS 0 1 A 7
PWM frequency (IN1, IN2, IN3, IN4) fPWM 0 250 kHz 7
Open drain pullup voltage (nFAULT) VOD 0 5 V 7
Open drain output current (nFAULT) IOD 0 5 mA 7
Operating ambient temperature TA -40 85 °C 7
Operating junction temperature TJ -40 150 °C 7
Junction-to-ambient thermal resistance (PW TSSOP) RθJA 107.9 °C/W PW (TSSOP) 16 pins 7
Junction-to-case (top) thermal resistance (PW TSSOP) RθJC(top) 38.5 °C/W PW (TSSOP) 16 pins 8
Junction-to-board thermal resistance (PW TSSOP) RθJB 54.2 °C/W PW (TSSOP) 16 pins 8
Junction-to-top characterization parameter (PW TSSOP) ΨJT 3.1 °C/W PW (TSSOP) 16 pins 8
Junction-to-board characterization parameter (PW TSSOP) ΨJB 53.6 °C/W PW (TSSOP) 16 pins 8

CAD (KiCad official)

  • Symbol: DRV8847SPWR
  • Footprint: Package_SO:TSSOP-16_4.4x5mm_P0.65mm
  • 3D model: TSSOP-16 (KiCad packages3D, STEP)
  • 3D model files: drv8847spwr-etched.step / drv8847spwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); drv8847spwr.step / drv8847spwr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (89 pp, sha256 6a517a2b656c3922, retrieved 2026-11-05, tier: manufacturer)
  • 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