TA7289FG driver equivalent, pwm stepping motor driver.
z Wide Range of Operating Voltage : VCC (opr.) Min. = 6~27 V
z High Current Capability: IO Max = 1.5 A (PEAK) z LS−TTL Compatible Control Inputs (IN A, IN B) z Few Extern.
NF voltage supply input terminal
Signal input terminal Signal input terminal
Function
Internal oscillation frequency input terminal
Output current detection terminal
Output B terminal
Comparator input terminal
Output A terminal
GND terminal
.
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