tb62209f TOSHIBA Semiconductor CORPORATION, tb62209f Datasheet - Page 21

• Manufacturer Part Number: tb62209f
• Description: Stepping Motor Driver Ic Using Pwm Chopper Type
• Manufacturer: TOSHIBA Semiconductor CORPORATION

be set using 2-bit parallel data.
the set current.
capability deteriorates.
At constant current control, in current amplitude (pulsating current) Decay mode, a point from 0 to 3 can
NF is the point where the output current reaches the set current value. RNF is the timing for monitoring
The smaller the MDT value, the smaller the current ripple (peak current value). Note that current decay
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