µ-step,36V Series Stepping Motor Drivers - BD63847EFV

ROHM's 36V micro-step motor driver was designed to improve torque while decreasing noise at high speeds. 1/16-step driving is possible via CLK signal input and the excitation mode selection and for current decay mode, the ratio of FAST DECAY & SLOW DECAY can be freely set. So the optimum conditions for every motor can be realized.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
número de peça
Estado de Condição
Quantidade Unidade
Quantidade mínima Package
tipo de embalagem
Constituição Lista de Materiais
BD63847EFV-E2 Active HTSSOP-B28 2500 2500 Taping inquiry sim
Grade Standard
Vcc (Max.)[V] 36.0
Iout (Max.)[A] 2.0
Interface CLK-IN
Step to 1 / 16
Automotive class No
Operating Temperature (Min.)[°C] -25
Operating Temperature (Max.)[°C] 85
  • ・Low on-resistance DMOS, rated output current 2.0A
    ・CLK-IN drive
    ・Power-saving function
    ・Forward rotation & reverse rotation switching 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 (BD63843EFV)
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Application Note

Thermal Resistance