ROHM BD64547MUV-E2, Stepper Motor Driver IC 48-Pin, VQFN

The ROHM system motor driver with integrated 2 channel H-bridge driver, 2 channel step-down switching regulator with built-in power MOS, and reset output. It is mainly used in inkjet printers and photo printers.

Built-in regular current chopping function
3-line serial type interface
Thermal shutdown function
Power ON reset
VBB drop detection function
Ultra-thin type and high heat dissipation package