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DRV8825 حامل سائق محرك متدرج عالي التيار in Kuwait DRV8825 حامل سائق محرك متدرج عالي التيار in Kuwait DRV8825 حامل سائق محرك متدرج عالي التيار in Kuwait

DRV8825 حامل سائق محرك متدرج عالي التيار

KWD 12.500
ماركة
Pololu
وزن
18 g
– 1 +

مميزات خاصة

  • Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step
  • Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor's rated voltage to achieve higher step rates
  • 45 V maximum supply voltage
  • Built-in regulator (no external logic voltage supply needed)
  • Can interface directly with 3.3 V and 5 V systems

وصف

The DRV8825 stepper motor driver carrier is a breakout board for TI's DRV8825 microstepping bipolar stepper motor driver. The module has a pinout and interface that are nearly identical to those of our A4988 stepper motor driver carriers, so it can be used as a higher-performance drop-in replacement for those boards in many applications. The DRV8825 features adjustable current limiting, overcurrent and overtemperature protection, and six microstep resolutions (down to 1/32-step). It operates from 8.2 – 45 V and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow (rated for up to 2.2 A per coil with sufficient additional cooling).

منتجات شبيهه

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