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Texas Instruments DRV8711 | Demoboard TIDA-00736

Universal Stepper Motor Driver Reference Design

Details

TopologieSonstige Topologie

Beschreibung

This design achieves a universal high performance stepper driver. With the on-board MCU SPI configuration to DRV8711, it achieves up to 1/256 selectable micro-stepping level and 0.5A to 5A selectable peak current level. The supply voltage can be from 12V to 36V. With optimized decay parameters setting, this solution can ideally work with most bipolar steppers and diversified industrial applications. Optocoupler isolation for inputs signal is included. Also full protections are provided, such as outputs short, over current, and over temperature.

Eigenschaften

Remark: BOM and Schematics are added with main pdf.

Wide and selectable current level from 0.5A to 5ASelectable micro-stepping from Full to 1/256Wide operation range from 12V to 36VWide adaption to different stepper motorsStandard ISO industrial inputs interfaceFull protections

Typische Anwendungen

  • Machine tools
  • Textile industry
  • CNC equipment
  • Factory automation
  • Robots

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieCTol. CVR
(V (DC))
BauformBetriebstemperaturDF
(%)
RISOKeramiktypL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
VerpackungEndurance
(h)
BetriebstemperaturIRIPPLE
(mA)
ILeak
(µA)
Raster
(mm)
Ø D
(mm)
Muster
885012206034SPEC
8 Dateien WCAP-CSGP MLCCs 16 V(DC)1 nF ±10% 16 0603 -55 °C up to +125 °C 3.510 GΩ X7R Klasse II 1.6 0.8 0.8 0.4 7" Tape & Reel
860040875005SPEC
7 Dateien WCAP-ATUL Aluminium-Elektrolytkondensatoren100 µF ±20% 100 9 25 Ammopack 7000 -40 °C bis zu +105 °C 800 100 5 10
Artikel Nr. Daten­blatt Simu­lation
885012206034SPEC
860040875005SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieCTol. CVR
(V (DC))
BauformBetriebstemperaturDF
(%)
RISOKeramiktypL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
VerpackungEndurance
(h)
BetriebstemperaturIRIPPLE
(mA)
ILeak
(µA)
Raster
(mm)
Ø D
(mm)
Muster