SI-7510 - Sanken

SI-7510 5-Phase Stepper Motor Driver

1-2-2 5-Phase Stepper Motor Driver ICs SI-7510 New Pentagon Connection ■Absolute Maximum Ratings Parameter Symbol Ratings Unit Remarks Main Supply Voltage VCC1 44 V Logic Supply Voltage VCC2 7 V Logic Input Voltage VIN –0.3 to VCC2 V REF Input Voltage VREF –0.3 to VCC2 V SENCE Input Voltage VSENCE 2 V Except when tw<1µs Charge Pu.

Features

  –20 Logic Input Current ENA Input Current d REF Input Current e SENCE Voltage SENCE Current d MO Output Voltage en RC Pin Threshold Voltage RC Pin Outflow Current m Charge Pump Output Voltage High Side Output Voltage m (between gate sources) o Low Side Output Voltage c Maximum CL Frequency e Maximum Input CL Width (on) Power-on Reset time R Output Delay Time t CW/CCW, F/H Input Data Setup Time o CW/CCW, F/H N Input Data Hold Time IIH IENA IREF VSENCE ISENCE VMOL VMOH VRCL VRCH IRC VMC3 VHGSL VHGSH VLGL VLGH fck TCON PTW TIO TICS TICH
  –20
  –100
  –20
  –20 4 100 1 500 500 1 0.5 1.5 300 VCC1+9 8..