SGM42500.pdf? H-Bridge Motor Driver
? Wide 6.5V to 40V Operating Voltage Range
? Low On-Resistance: 0.43Ω (HS + LS) at +25℃
? 3.6A Peak Current Drive
? Interface SGM42500: IN1/IN2
? Adjustable PWM Current Limit in Real-Time
? Low Power Standby Mode
? Integrated Protection Features
Over-Current Protection (OCP)
Under-Voltage Lockout (UVLO)
Thermal Shutdown (TSD)
Auto-Retry
? Available in a Green SOIC-8 (Exposed Pad) Package
? Low RDS(on) outputs
? Overcurrent protection (OCP)
Motor short protection
Motor lead short to ground protection
Motor lead short to battery protection
? Low Power Standby mode
? Adjustable PWM current limit
? Synchronous rectification
? Internal undervoltage lockout (UVLO)
? Crossover-current protection
? A4950K is AEC-Q100 Grade 1 qualified
? Commercial temperature grade (A4950E:
–40°C to 85°C )
? Automotive temperature grade (A4950K:
–40°C to 125°C)
