High Performance, High Reliability 36V Series Stepping Motor Driver - BD6385EFV-LB

This is the product guarantees long time support in Industrial market. This series is the high-grade type that provides the highest function and highest reliance in the ROHM stepping motor driver series. This series has the perfect various protection circuits and reduces IC's generation of heat by adopting low-ON resistance DMOS and high heat-radiation power package. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply's rated voltage of 36V and rated output current of 1.0A to 2.2A.

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número de peça
Estado de Condição
Quantidade Unidade
Quantidade mínima Package
tipo de embalagem
BD6385EFV-LBE2 Active HTSSOP-B40 2000 2000 Taping sim
Grade Industrial
Vcc (Max.)[V] 36.0
Power Supply Voltage (Max.)[V] 28.0
Power Supply Voltage (Min.)[V] 10.0
Iout (Max.)[A] 1.5
Output On Resistance (Typ.)[Ω] 1.0
Interface CLK / PARA-IN
Step to 1 / 4
MIX DECAY Function Yes
Single power supply input Yes
Automotive class No
Operating Temperature (Min.)[°C] -25
Operating Temperature (Max.)[°C] 85
  • · Long time support a product for Industrial applications.
    · Low on-resistance DMOS, rated output current 1.5A
    · CLK-IN/PARALLEL-IN drive
    · Applicable to the µSTEP drive
    · Power-saving function
    · TSD(Thermal Shutdown) circuit
    · OCP(Over Current Protection) circuit
    · UVLO(Under Voltage Locked Out) circuit
    · OVLO(Under Voltage Locked Out) circuit
    · Power ON reset function
    · Compact, thin-shape, and high heat dissipation package
    · Current decay mode selection(Mix decay)
    · One power supply system 36V
    · pin-compatible line up(BD6387EFV/BD6385EFV/BD6383EFV)
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Application Note

Thermal Resistance