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SA5624
ACTUATOR DRIVER WITH CURRENT FEEDBACK FOR CD – ROM / DVD
DESCRIPTION
The SA5624 is a four-channel BTL driver IC. Two of them can drive DC motors and two can drive coils, such as focus and tracking actuators of a CD-ROM/DVD-ROM/DVD-PLAYER system, with current feedback.
FEATURES
* 2 channels of DC motor BTL driver * 2 channels of BTL driver for coils with current feedback * Build-in thermal shutdown circuit * Operating voltage:4.3V~13.2V
HSOP - 28-375-0.8
APPLICATIONS ORDERING INFORMATION
* CD-ROM, DVD Part No. SA5624 Package HSOP-28-375-0.8
BLOCK DIAGRAM
www.DataSheet4U.com
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.1
2005.06.