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BD7998EFS

Rohm
Part Number BD7998EFS
Manufacturer Rohm
Description 6ch Power Driver
Published Jul 22, 2009
Detailed Description Structure Silicon Monolithic Integrated Circuit 1/3 Product series Type 6ch Power Driver for CD-ROM,DVD-ROM BD7998EF...
Datasheet PDF File BD7998EFS PDF File

BD7998EFS
BD7998EFS

Overview
Structure Silicon Monolithic Integrated Circuit 1/3 Product series Type 6ch Power Driver for CD-ROM,DVD-ROM BD7998EFS Function ・The spindle driver and the SLED driver can highly effective drive with PWM drive system.
・The actuator driver and the loading driver are liner BTL drive system and are achieving a low noise power.
○Absolute maximum ratings Parameter Symbol Limits Unit POWER MOS power supply voltage SPVM1,2 SLRNF1,2 15 #1 V Preblock/BTL powerblock power supply voltage Vcc=SLVDD,AVM 15 V PWM control block power supply voltage DVcc 7V Power dissipation Pd 2.
0 ＃2 W Operating temperature range Topr -40～85 ℃ Storage temperature Tstg -55～150 ℃ Joint part ...


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