Servo vision CO.,LTD

1,2Apk 42Vdc bipolar driver

• Maximum power supply voltage 42Vdc
• Phase current 1.2A
• Resolution selection between full and half step mode
• Change resolution "on the fly" without lost of position
• Logic signal TTl/CMOS compatible
• Chopper frequency over 20KHz
• Automatic current reduction
• ENABLE input to turn off the power stage
• STANDBY input for the dynamic current control
• Internal pull-up resistors on each input
• Phase-to-phase short circuit protection
• Phase-to-ground short circuit protection
• Phase-to-positive short circuit protection
• Over voltage protection
• Under voltage protection
• Compact size