6CH Power Driver for CD-ROM, DVD-ROM

BD7902CFS is a 6-channel driver IC that integrates all drivers necessary for CD-ROM, and DVD-ROM systems into a single chip. The built-in 2-channel sled motor driver is used for the stepping motor. Low heat operation can be achieved by applying the PWM driving system for sled and spindle motor dri

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羅姆

6CH Power Driver for CD-ROM/ DVD-ROM

BD7902CFS is a 6-channel driver IC that integrates all drivers necessary for CD-ROM, and DVD-ROM systems into a single chip. The built-in 2-channel sled motor driver is used for the stepping motor. Low heat operation can be achieved by applying the PWM driving system for sled and spindle motor drive 1) 3channel BTL driver, 2channel PWM driver and 3phase motor driver.?\n? - ALL of the motor and actuator for CD-ROM, DVD-ROM etc.\n2) These mode is able to be selected by the two control terminals.\n- ON/OFF of loading, and other 5channels, brake mode select of spindle driver and standby mode.\n3) B;

ROHM

羅姆

Dual Pseudo Differential 16-Bit, 1 MSPS PulSAR ADC 12.0 mW in QSOP

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Dual Pseudo Differential 16-Bit, 1 MSPS PulSAR ADC 12.0 mW in QSOP

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On-board reference

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