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Description

The TA8435H is PWM chopper type sinusoidal micro step bipola stepping motor driver.
Sinusoidal micro step operation is accomplished only a clock signal inputting by means of built−in hard ware.

Features

1. 1 chip bipolar sinusoidal micro step stepping motor driver.
2. Output current up to 1.5 A (AVE.) and 2.5 A (PEAK).
3. PWM chopper type.
4. Structured by high voltage Bi−CMOS process technology.
5. Forward and reverse rotation are available.
6. 2, 1−2, W1−2, 2W1−2 phase 1or 2 clock drives are selectable.
7. Input Pull−up Resistor equipped with RESET Terminal: R = 100 kΩ(Typ.)
8. Output Monitor available with MO IO(MO)= ±2 mA (MAX.)
9. Reset and Enable are available with RESET and ENABLE.