零件编号
TDA5149
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生产厂家
Philips Electronics
TDA5149 数据手册 ( 数据表 ) - Philips Electronics
Philips Electronics
GENERAL DESCRIPTION
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.
FEATURES
General features
• Single-chip voice coil motor driver and spindle motor pre-driver
• Internal voltage reference generator
• Programming of timing parameters via the serial bus
• Control of sleep, brake and disable modes for both the VCM and spindle via the serial bus
• Temperature monitor circuit
• General purpose uncommitted operational amplifier.
APPLICATIONS
• 12 V high-performance hard disk drives.
零件编号
产品描述 (功能)
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生产厂家
12 V Voice Coil Motor (VCM) driver and spindle motor drive combination chip
Philips Electronics
12 V Voice Coil Motor (VCM) driver and spindle motor drive combination chip
Philips Electronics
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