IC

分立式半导体

光学器件

无源元件

模块

  • LAPIS Semiconductor
  • Kionix
  • ECO Devices

CD/DVD播放器用系统电机驱动器IC

System Motor Driver ICs for CD/DVD Players

只要输入来自DSP的控制信号,ROHM的用于CD•DVD播放器的系统马达驱动器IC就可以直接驱动构成播放器的激光头、马达。从1ch驱动器到7ch驱动器,根据用途备有各种驱动器,封装产品阵容也很丰富。



CD/DVD播放器用系统电机驱动器IC系列

充实了器产品阵容 CD/DVD播放器用系统电机驱动器IC

选择 产品阵容 产品阵容  

CD/DVD播放器用系统电机驱动器IC系列

Part No. Supply
voltage
(V)
Number
of Driver
(ch)
Dynamic range of driver
(V)
I/F AMP Current
feedback
(ch)
Mute of
driver output
Regulator
for DSP
Protect
circuit
for
low power
supply
Protect
for
abnormal
input
Short
circuit
protection
loading
Protect
for
pickup
T.S.D Standby
circuit
Package RoHS
Reset
BD7931F 4.5 ~ 14.0 1ch 7.5(Vcc=8V, RL=500mA) - - - - - - - - Yes - SOP8 Yes
BD8229EFV 4.5 ~ 14.0 4ch 6.0(Vcc=8V, RL=8Ω) - - Yes - Yes Yes - - Yes - HTSSOP-B24 Yes
BD8203EFV 4.5 ~ 14.0 5ch 6.5(Vcc=8V, RL=8Ω) - - Yes 5V×1, Voltage Variable × 1 Yes Yes - - Yes - HTSSOP-B40 Yes