System Motor Driver ICs for CD / DVD / Blu-ray Drive and Recorder

In the optical storage market the trend towards products with higher speeds and greater efficiency requires motor driver ICs with low heat generation, low power consumption and high reliability.
ROHM offers a lineup of motor driver ICs that incorporate a variety of function and protection circuits that meets these needs and a variety of function as well.

Broad Lineup System Motor Driver ICs for CD / DVD / Blu-ray Drive and Recorder

| Standard System Motor Drivers for Half-height Drives (3 Sensors) | Compact System Motor Driver IC for Half-height Drives (Sensorless) | Standard System Motor Drivers for Slim Drives (3 Sensors) |

Standard System Motor Drivers for Half-height Drives (3 Sensors) S!PWM^X2 technology results in ultra-quiet spindle motor drive New power package features superior heat dissipation characteristics Low heat generation PWM stepping motor driver	Compact System Motor Driver IC for Half-height Drives (Sensorless) No output current detector resistors required, resulting in higher efficiency Quick startup time and operational stability without sensors New power package increases heat dissipation

Standard System Motor Drivers for Slim Drives (3 Sensors) Low noise, low heat generation PWM motor driver S!PWM^X2 technology results in ultra-quiet spindle motor drive Simple low revolution control with outstanding linearity