TB67S249FTG Stepper Motor Driver Carrier - Full Breakout

TB67S249FTG Stepper Motor Driver Carrier - Full Breakout
Pololu
Item number54795
BrandPololu
Model2973
Stock
Only ... pieces left in stock
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Expected delivery date: Friday 24 July.
Shipped from  € 25 - United States
Sold per piece
€ 11,35
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Description

This breakout board makes it easy to use Toshiba’s TB67S249FTG microstepping bipolar stepper motor driver, which features adjustable current limiting and seven microstep resolutions (down to 1/32-step). In addition, it dynamically selects an optimal decay mode by monitoring the actual motor current, and it can automatically reduce the driving current below the full amount when the motor is lightly loaded to minimize power and heat. The TB67S249FTG has a wide operating voltage range of 10 V to 47 V and can deliver approximately 1.7 A per phase continuously without a heat sink or forced air flow (up to 4.5 A peak). It features built-in protection against under-voltage, over-current, and over-temperature conditions; our carrier board also adds reverse-voltage protection (up to 40 V).

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