L7207 Datasheet | STMicroelectronics

Dual mode disk drive spindle and VCM motor driver Data Brief General Features - - - Dual operative mode (Desktop and Mobile) Register based architecture Serial munication interface up to 40 MHz .. - - - - - Spindle driver 3A peak current drive capability Internal power devices with 0.5Ω max bridge impedance at 125°C. ST SmoothDrive architecture Inductance sense start-up capability Current sensing via integrated sense FET TQFP64 VCM driver - - - - - - 2.4A peak current drive capability Internal power devices with 0.5Ω max bridge impedance at 125°C Linear and PSM VCM driving Dual 14-bit linear DACs for current mand Power on/off ramp load and unload...