TB6640AFTG
TB6640AFTG is Full-Bridge DC Motor Driver IC manufactured by Toshiba.
TOSHIBA Bi-CDMOS Integrated Circuit Silicon Monolithic
Full-Bridge DC Motor Driver IC
The TB6640AFTG is a full-bridge DC motor driver with DMOS output transistors.
The low ON-resistance DMOS 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
: 40 V (max)
- Output current
: 3 A (max)
- Direct PWM control
- PWM constasnt-current control
- CW/CCW/Short Brake/Stop
- Overcurrent shutdown circuit (ISD)
- Thermal shutdown circuit (TSD)
- Undervoltage lockout circuit (LVD)
- Dead time for...
