BD63401EFV
40V耐压 步进电机驱动器
BD63401EFV
40V耐压 步进电机驱动器
BD63401EFV是一款低功耗双极型PWM恒流驱动器，额定电源电压为40V，额定输出电流为1.35A。输入接口使用PARA-IN驱动方式。此外，电源可以由单个系统驱动，易于设计。
主要规格
特性：
Power Supply Voltage (Max.) [V]
33
Power Supply Voltage (Min.) [V]
8
Vcc (Max.)[V]
40
Iout (Max.)[A]
1.35
Output On Resistance (Typ.)[Ω]
1
Step
to 1 / 2
Single power supply input
Yes
Automotive class
No
Interface
PARA-IN
Operating Temperature (Min.)[°C]
-25
Operating Temperature (Max.)[°C]
85
Package Size [mm]
6.5x6.4 (t=1)
特点：
- Rated Output Current 1.35A
- Low ON Resistance DMOS Output
- PARA-IN Drive Mode
- PWM Constant Current (other oscillation)
- Built-in Spike Noise Cancel Function (external noise filter is unnecessary)
- FULL STEP, HALF STEP Functionality
- Current Decay Mode is SLOW DECAY
- Power Save Function
- Built-in Logic Input Pull-down Resistor
- Thermal Shutdown Circuit (TSD)
- Over-current Protection Circuit (OCP)
- Under Voltage Lock Out Circuit (UVLO)
- Over Voltage Lock Out Circuit (OVLO)
- Protects against malfunction when power supply is disconnected (Ghost Supply Prevention function)
- Microminiature, Ultra-thin and High Heat-radiation (exposed metal type) Package
