TC78S600FNG Datasheet - Toshiba

TC78S600FNG Stepping Motor Driver

TC78S600FNG/FTG CD Integrated Circuit Silicon Monolithic TC78S600FNG/FTG Stepping Motor Driver IC The TC78S600FNG/FTG is a PWM constant-current type stepping motor driver IC designed for sinusoidal-input micro-step control of stepping motors. The TC78S600FNG/FTG can be used in applications that require 1-2-phase, W1-2-phase, 2W1-2 phase, and 4W1-2 phase excitation modes. The TC78S600FNG/FTG is capable of forward and reverse driving of a 2-phase bipolar stepping motor using only a clock signal. .

TC78S600FNG Features

* Motor power supply voltage: VM = 15V (max)

* Control power supply voltage: Vcc = 2.7 to 5.5V (operation range)

* Output current: Iout ≤ 0.8A (max)

* Output ON-resistance: Ron = 1.2Ω (upper and lower sum) P-WQFN24-0404-0.50-004

* Decoder that enables mic

TC78S600FNG-Toshiba.pdf