SA5954 Datasheet, PDF (1/7 Pages) List of Unclassifed Manufacturers – SA5954

SA5954
ACTUATOR DRIVER WITH CURRENT FEEDBACK FOR CD – ROM / DVD
DESCRIPTION
The SA5954 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
* CD-ROM, DVD
ORDERING INFORMATION
Device
SA5954
Package
HSOP-28-375-0.8
BLOCK DIAGRAM
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.0 2004.12.10
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