TB6568KQ_14 Datasheet, PDF (1/15 Pages) Toshiba Semiconductor – Full-Bridge DC Motor Driver IC

TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic
TB6568KQ
Full-Bridge DC Motor Driver IC
TB6568KQ
The TB6568KQ is a full-bridge DC motor driver IC employing
the MOS process for output power transistors.
The low ON-resistance MOS process and PWM control enables
driving DC motors with high thermal efficiency.
Four operating modes are selectable via IN1 and IN2: clockwise
(CW), counterclockwise (CCW), Short Brake and Stop.
Features
• Power supply voltage: 50 V (max)
• Output current: 3 A (max)
• Output ON-resistance: 0.55 Ω (typ.)
• PWM control
• CW/CCW/Short Brake/Stop modes
• Overcurrent shutdown circuit (ISD)
• Overvoltage shutdown circuit (VSD)
• Thermal shutdown circuit (TSD)
• Undervoltage lockout circuit (UVLO)
• Dead time for preventing shoot-through current
Weight: 2.2 g (typ.)
Note: The following conditions apply to solderability:
© 2014 TOSHIBA Corporation
1
2014-10-01