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LB1996

Sanyo
Part Number LB1996
Manufacturer Sanyo
Description Three-Phase Brushless Motor Driver
Published Apr 25, 2005
Detailed Description Ordering number : EN5977A LB1996 Monolithic Digital IC LB1996 Three-Phase Brushless Motor Driver for CD-ROM Spindle Dr...
Datasheet PDF File LB1996 PDF File

LB1996
LB1996


Overview
Ordering number : EN5977A LB1996 Monolithic Digital IC LB1996 Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive Overview The LB1996 is a 3-phase brushless motor driver especially suited for CD-ROM spindle motor drives.
Package Dimensions unit: mm 3227-HSOP24 [LB1996] 15.
3 4.
3 0.
3 Allowable power dissipation, Pd max – W • Current linear drive • Control V type amplifier • Separate power supply for output upper side bias circuit allows low output saturation by boosting this power supply only (useful for 5V power supply types).
• Upper side current detection technique reduces loss voltage of current detection resistor.
Voltage effect of this resistor reduces internal power dissipa...



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