TB6560AHQO,8

PWM斩波式步进电机驱动IC

* Single-chip motor driver for sinusoidal micro step control of stepping motors * High output withstand voltage due to the use of BiCD process:Ron upper and lower sum = TB6560AHQ: 0.6 Ω typ. * Forward and reverse rotation * Selectable phase excitation modes 2, 1-2, 2W1-2 and 4W1-2 * High output withstand voltage: Vdss = 40 V * High output current: Iout = TB6560AHQ: 3.5 A peak * Packages: HQFP64-P-1010-0.50 * Internal pull-down resistors on inputs: 100 kΩ typ. * Output monitor pin: MO current IMO max = 1 mA * Reset and enable pins * Thermal shutdown TSD