3ch System Motor Driver ICs For Car Audio - BD8271EFV
BD8271EFV is 3ch power driver developed for driving stepper motor and DC motor (or actuator coil). Blu-ray's motor & coil can be driven, when used along with 6ch DVD power driver.
|* This product is a STANDARD grade product and not recommend for on-vehicle devices.|
|Usage||CD / DVD|
|Number of Channels||3.0|
|Operating Temperature (Min.)[°C]||-40|
|Operating Temperature (Max.)[°C]||85|
- ·Each driver of SLED (2ch) and Actuator (1ch) are installed in a single-chip.
·ON/OFF and the standby mode of 3ch can be selected using two control terminals.
·Built-in triangular wave generator circuit.
·Adopts HTSSOP-B24 package that has high power dissipation.
·Built-in thermal shutdown function.
·Highly effective SLED driver with PWM drive system.
·Built-in 2ch SLED driver that corresponds to the
stepper motor drive.
·The actuator driver is linear BTL type.
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