LV8220FN Datasheet - Sanyo

LV8220FN CD/MD System Motor Driver

Actuator H-bridge logic input. Equivalent Circuit VCC GND IN2F VCC VG1 CLK S1 S2 S3 10kΩ 100kΩ Continued on next page. No.7811-5/15 LV8220FN Continued from preceding page. Pin No. 8 Pin Name S1 Pin Description Decoder input in sled stepping motor mode. Functions as the forward/reverse .

Ordering number : EN7811A LV8220FN Overview Bi-CMOS IC CD/MD System Motor Driver The LV8220FN is a system motor driver IC that implements all the motor driver circuits needed for CD and MD products. Since the LV8220FN provides a three-phase PWM spindle driver, a three-phase sled driver, and focus and tracking drivers (as two PWM H-bridge driver channels), it can contribute to further miniaturization, thinner from factors, and lower power in end products. The adoption of the direct PWM sensor.

LV8220FN Features

* Direct PWM drive (low side control)

* Three-phase full-wave sensorless motor driver (spindle and sled blocks)

* Soft switching drive (spindle block)

* Reverse torque braking

* MOS output transistors

* Standby mode power saving function

* FG o

LV8220FN Datasheet (139.41 KB)

LV8220FN Datasheet Preview — Preview of LV8220FN PDF

Datasheet Details

Part number:

LV8220FN

Manufacturer:

Sanyo

File Size:

139.41 KB

Description:

Cd/md system motor driver.

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LV8220FN System Motor Driver Sanyo

LV8220FN Distributor