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LV8212T - System Motor Driver

Description

Pin No.

1, 6, 8 2 3 4 5 7, 9 10, 63 11 12 13 14 15 16 17 Pin name SPGND UOUT VOUT WOUT SPRF NC SPVS ISH ISL SPCOM SPCIN SPFIL VCTL OSC Spindle motor COM point connection.

Spindle motor position detection comparator filter pin.

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Datasheet Details

Part number LV8212T
Manufacturer Sanyo
File Size 145.88 KB
Description System Motor Driver
Datasheet download datasheet LV8212T Datasheet
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Full PDF Text Transcription

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Ordering number : ENA0817 Bi-CMOS IC LV8212T Overview For CD and DVD-ROM System Motor Driver The LV8212T is a system motor driver IC that implements all the motor driver circuits required by CD and DVD players in just a single IC. Since the LV8212T includes both a spindle motor driver and sled, tilt, focus and tracking drivers (as two-phase stepper method), it can contribute to thinner form factors and miniaturization in end products. Furthermore, the spindle motor driver uses a direct PWM sensor-less drive method that minimizes the number of external components and provides highly efficient motor drive.
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