TDA5149G chip equivalent, 12 v voice coil motor vcm driver and spindle motor pre-driver combination chip.
General features
* Single-chip voice coil motor driver and spindle motor pre-driver
* Internal voltage reference generator
* Programming of timing parameters .
TDA5149G
* 12 V high-performance hard disk drives. GENERAL DESCRIPTION The TDA5149G is a combination of a voice co.
The TDA5149G is a combination of a voice coil motor driver and a spindle motor pre-driver, capable of operating 12 V high-performance hard disk drives. The device integrates a spindle pre-driver that drives three external N-channel power MOSFETs in o.
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