Rohm Productdetail
5ch System Motor Driver ICs - BD8203EFV
5ch system motor driver of the ROHM is the most standard system motor driver the best for the drive of an indispensable actuator for the disk drive of CD / DVD, the thread, the loading, and the spindle motor. The type where the super-silent spindle drive is achieved by an original PWM drive and the type where a high-speed drive of the actuator is achieved by the current return drive adoption are collected.
* This is STANDARD grade product. For on-vehicle usage, please contact Sales.
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Specifications:
Grade
Standard
Usage
CD / DVD
Number of Channels
5.0
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Features:
・A built-in thermal shutdown circuit is installed.・A wide dynamic range (6.5V (typ.) when Vcc=8V and RL=8Ω)
・Incorporate variable regulators for 2 channels. (External PNP Tr. must be installed.)