BD63520AEFV

μ-step适用36V耐压 步进电机驱动器系列; • Single power supply input (rated voltage of 36V)\n• Rated output current: (DC) 2.0A\n• Low ON resistance DMOS output\n• CLK-IN drive mode\n• PWM constant current control (other oscillation)\n• Built-in spike noise cancel function (external noise filter is unnecessary)\n• Full step, Half step, Quarter step, Sixteenth step drive\n• Timing free for changing step modes\n• Current decay mode switching function (linearly variable FAST/SLOW DECAY ratio)\n• Normal rotation & reverse rotation switching function\n• Power save function\n• Built-in logic input pull-down resistor\n• Power-on reset function\n• Thermal shutdown circuit (TSD)\n• Over current protection circuit (OCP)\n• Under voltage lock out circuit (UVLO)\n• Over voltage lock out circuit (OVLO)\n• Ghost Supply Prevention (protects against malfunction when power supply is disconnected)\n• Adjacent pins short protection\n• Inverted mounting protection\n• Microminiature, ultra-thin and high heat-radiation (exposed metal type) HTSSOP-B28 package\n;

BD63520AEFV是适用于1/16µ-step的步进电机驱动器。作为基本功能，是低功耗双极PWM恒流驱动器，额定电源为36V、额定输出电流(DC)为2.0A，接口为CLK-IN驱动型。通过内置DAC，励磁模式适用于Full step (2相励磁)、Half step (1-2相励磁)、Quarter step (W1-2 相励磁)、Sixteenth step (4W1-2相励磁）模式，对于电流衰减方式，可自由设定FAST DECAY/SLOW DECAY的比率，可对所有电机实现很好的控制状态。另外，也可使用一个系统电源进行驱动，因此有助于提高整机设计的便利性。

BD63520AEFV

Micro step 36V Stepping Motor Drivers

BD63520AEFV-E2

Micro step 36V Stepping Motor Drivers

BD63520AEFV-E2

Package：28-VSSOP（0.173"，4.40mm 宽）裸露焊盘；包装：管件 功能：驱动器 - 全集成，控制和功率级 类别：集成电路（IC） 电机驱动器，控制器 描述：IC MTR DRV BIPOLR 8-28V 28HTSSOP

Rohm Semiconductor

BD63620AEFV-E2

ROHM
15CSP