47-V, 5-A H-bridge motor driver with current regulation,SGM42542 Replace DRV8842.
SGM42542.pdf優勢替代
FEATURES
? Single H-Bridge Current-Control Motor Driver
? 8.2-V to 45-V Operating Supply Voltage Range
? Five-Bit Winding Current Control Allows Up to
32 Current Levels
? Low MOSFET RDS(on) Typical 0.2 ? (HS + LS)
? 5-A Maximum Drive Current at 24 V, 25°C
? Built-In 3.3-V Reference Output
? Industry-Standard PWM Control Interface
? Thermally Enhanced Surface Mount Package
? Protection Features:
Overcurrent Protection (OCP)
Thermal Shutdown (TSD)
VM Undervoltage Lockout (UVLO)
Fault Condition Indication Pin (nFAULT)
PIN CONFIGUTION
