THB6064AH produced by TOSHIBA Semiconductor Co.Ltd of Japan, it is newly key launched product. Now is enjoying good market in the world with high tech and quality, good reputation.
Stepper Motor Controller THB6064AH Semiconductor Active IC
The THB6064AH is a PWM chopper-type sinusoidal micro-step bipolar stepping motor driver IC.
It supports 8 kind of excitation modes and forward/reverse mode and is capable of low-vibration, high-performance drive of 2-phase bipolar type stepping motors using only a clock signal.
Features
Single-chip bipolar sinusoidal micro-step stepping motor driver
Uses high withstand voltage BICD process: Ron (upper + lower) 0.4 (typ.)
Forward and reverse rotation control available
Selectable phase drive (1/2, 1/8, 1/10, 1/16, 1/20, 1/32, 1/40, 1/64 step)
Output monitor pins (DOWN / ALERT)
Equipped with reset and enable pins
Built-in thermal shutdown(TSD) and over-current detection(ISD) circuit
Parameter
High output withstand voltage: VDSS 50 V
High output current: Iout 4.5 A (peak)
Packages: HZIP25-P-1.27
Dementions:3.6*1.4*0.5 cm
Weight:9.86g