ABSOLUTE MAXIMUM RATINGS
at TJ ≤ 150°C Motor Supply Voltage, VBB .................... 45 V Output Current, IOUT (Peak) ........................................ +1.0 A (Continuous) .......................... +750 mA Logic Supply Voltage, VCC ................... 7.0 V Logic Input Voltage Range, VIN ............................... -0.3 V to +7.0 V Output Emitter Voltage, VE ................... 1.5 V Package Power Dissipation, PD ........................................................ See Graph Operating Temperature Range, TA ................................. -20°C to +85°C Storage Temperature Range, TS ............................... -55°C to +150°C Output current rating may be limited by duty cycle, ambient temperature, and heat sinking. Under any set of conditions, do not exceed the specified peak current rating or a junction temperature of +150°C. DUAL FULL-BRIDGE PWM MOTOR DRIVER For PWM current control, the maximum output current is determined by the user’s selection of a reference voltage and sensing resistor.
Allegro MicroSystems
