UC3770A UC3770B
High Performance Stepper Motor Drive Circuit
FEATURES
Full-Step, Half-Step and Micro-Step Capability. Bipolar Output Current up to 2A. Wide Range of Motor Supply Voltage: 10–50V Low Saturation Voltage Wide Range of Current Control: 5mA–2A. Current Levels Selected in Steps or Varied Continuously. Thermal Protection and Soft Inte...
