A3950SLP-T

The A3950SLP-T is a full-bridge Motor Driver for PWM (pulse width modulated) control of DC motors. PHASE and ENABLE input terminals are provided for use in controlling the speed and direction of a DC motor with externally applied PWM control signals. Internal synchronous rectification control circuitry is provided to lower power dissipation during PWM operation. Internal circuit protection includes motor lead short-to-supply/short-to-ground, thermal shutdown with hysteresis, under voltage monitoring of VBB and VCP and crossover-current protection.

• Low RDS(on) outputs
• Overcurrent protection
• Motor lead short-to-supply protection
• Short-to-ground protection
• Sleep function
• Synchronous rectification
• Diagnostic output
• Internal under-voltage lockout (UVLO)
• Crossover current protection

應用

Motor Drive & Control