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LV8206T Datasheet CD and MD System Motor Driver

Manufacturer: SANYO (now Panasonic)

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Overview

Ordering number : ENN7189 LV8206T Overview Bi-CMOS LSI CD and MD System Motor Driver Package Dimensions unit: mm 3254-TQFP48 [LV8206T] The LV8206T is a motor driver system IC that integrates all the motor driver circuits required to implement CD and MD players.

Since the LV8206T includes a 3-phase PWM spindle motor driver, a sled driver (3-phase stepping motor driver), and two PWM H-bridge motor driver circuits for the focus and tracking motors, it can contribute to miniaturization, thinner form factors, and lower power consumption in end products.

Direct PWM sensorless drive is adopted in the spindle and sled drivers for high-efficiency motor drive with a minimal number of external components.

Key Features

  • Direct PWM drive (low side control) Three-phase full-wave sensorless drive (spindle block) Reverse torque braking (spindle block) Soft switching drive (spindle block) MOS output transistors structure Standby mode power saving functions FG output SANYO: TQFP48 Any and all SANYO Semiconductor products described or contained herein do not have specifications that can handle.

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