AMC China: Golden Ding Series Analog Drive CABDC25A175

The CABDC25A175 PWM servo drive is designed to drive brushless and brushed DC motors at a high switching frequency. The CABDC25A175 is fully protected against over-voltage, under-voltage, over-current, over-heating and short-circuits. A single digital output indicates operating status. The drive interfaces with digital controllers that have digital PWM output. The PWM IN duty cycle determines the output current and DIR input determines the direction of rotation.

FEATURES

• Four Quadrant Regenerative Operation
• Built-in regenerative and shunt regulator
• Lightweight
• High Switching Frequency
• Wide Temperature Range
• High Performance Thermal Dissipation
• Differential Input Command
• Digital Fault Output Monitor
• Current Monitor Output
• Wide Supply Voltage Range
• Compact Size
• High Power Density

HARDWARE PROTECTION

• Over-Voltage
• Under-Voltage
• Over-Current
• Over-Temperature
• Short-circuit (phase-phase)
• Short-circuit (phase-ground)

INPUTS/OUTPUTS

• Digital Fault Output
• Digital Inhibit Input
• Analog Current Monitor
• Analog Command Input
• Analog Current Reference

FEEDBACK SUPPORTED

• Hall Sensors

MODES OF OPERATION

• Current

COMMUTATION

• Trapezoidal

MOTOR SUPPORTED

• Three Phase (Brushless)
• Single Phase (Brushed, Voice Coil, Inductive Load)

COMMAND SOURCE

• PWM