TB6560AHQ Overview
Remarks TQ2 Torque setting input (current setting) TQ1 Torque setting input (current setting) CLK Clock input for microstepping ENABLE H: Reset (The outputs are reset to their initial states.) SGND OSC VMB OUT_BM PGNDB NFB OUT_BP OUT_AM NFA PGNDA OUT_AP MO VMA Protect VDD CW/CCW Signal ground (for control block) A CR oscil.
TB6560AHQ Key Features
- Single-chip motor driver for sinusoidal microstep 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.) TB6560
- 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: HZIP25-P-1.27
- Internal pull-down resistors on inputs: 100 kΩ (typ.)
- Output monitor pin: MO current (IMO (max) = 1 mA)
- Reset and enable pins
TB6560AHQ Applications
- Single-chip motor driver for sinusoidal microstep 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.) TB6560AFG: 0.7 Ω (typ.)
