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BD7907FS Datasheet - Rohm

BD7907FS - 6-channel Combo driver IC

BD7907FS is a 6-channel driver IC that integrates all drivers necessary for CD-ROM, and DVD-ROM systems into a single chip.

The built-in 2-channel sled motor driver is used for the stepping motor.

Low heat operation can be achieved by applying the PWM driving system for sled and spindle motor driver

BD7907FS Features

* 1) Motor drivers for spindle, sled (2-channel) and loading, and actuator drivers for tracking are all integrated into a single chip. 2) ON/OFF for each driver, brake mode switching of spindle and stand-by mode switching can be controlled by 2-wire serial data. 3) Built-in triangular-wave generator 4

BD7907FS_Rohm.pdf

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Datasheet Details

Part number:

BD7907FS

Manufacturer:

ROHM ↗

File Size:

172.02 KB

Description:

6-channel combo driver ic.

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