Datasheet4U Logo Datasheet4U.com

BD8256EFV-M - 9ch System Motor Driver

General Description

BD8256EFV-M is a 9ch motor driver developed for driving coil actuator (3ch), sled motor (2ch), a loading motor, and a three-phase motor for spindle.

This chip has a built-in 2ch LVDS (Low Voltage Differential Signaling) output for spherical aberration.

Key Features

  • Built-in Serial Peripheral Interface(SPI).
  • High efficiency at 180° PWM for spindle driver.
  • Built-in 2-channel stepping motor driver for sled.
  • Built-in actuator over current protection circuit.
  • Built-in loading driver short-circuit protection.
  • AEC-Q100 Qualified.

📥 Download Datasheet

Datasheet Details

Part number BD8256EFV-M
Manufacturer ROHM
File Size 1.66 MB
Description 9ch System Motor Driver
Datasheet download datasheet BD8256EFV-M Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
BD825 NPN power transistors NXP
BD825 Silicon NPN Transistor Valvo
BD825 NPN Transistor INCHANGE
BD8200CS (BD840CS - BD8200CS) DPAK SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS Pan Jit International
BD8200CT THROUGH HOLE MOUNT SCHOTTKY BARRIER RECTIFIERS Pan Jit International

Other Datasheets by ROHM

Part Number Description
BD8253EFV-M 6ch System Motor Driver
BD8255MUV-M 6ch System Motor Driver
BD82000FVJ 1.5A Current Limit High-Side Switch
BD82001FVJ 1.5A Current Limit High-Side Switch
BD82004FVJ-M 1.5A Current Limit High-Side Switch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Datasheet System Motor Driver Series for CDDVDBD Player 9ch System Motor Driver For Car AV BD8256EFV-M General Description BD8256EFV-M is a 9ch motor driver developed for driving coil actuator (3ch), sled motor (2ch), a loading motor, and a three-phase motor for spindle. This chip has a built-in 2ch LVDS (Low Voltage Differential Signaling) output for spherical aberration. This can drive the motor and coil of blu-ray drive. It has a built-in Serial Peripheral Interface (SPI) with a max clock frequency of 35MHz, for interfacing with the Micro-controller.