bd61251fv是驱动由外接mosfet构成的单相h桥输出的预驱动器ic。搭载了丰富的功能,如支持通过pwm信号输入进行速度控制、高效降低电机驱动音的pwm软开关、简化电机设计的输入输出duty特性调整功能等。

购买 *
* 本产品是标准级的产品。
本产品不建议使用于车载设备。

主要规格

 
型号 | bd61251fv-e2
status | 推荐品
封装 |
包装数量 | 2500
最小独立包装数量 | 2500
包装形态 | taping
rohs |

特性:

type

pre driver

power supply voltage (max.) [v]

16

power supply voltage (min.) [v]

4.5

vcc (max.)[v]

18

iout (max.)[a]

0.01

drive type

pwm soft sw

speed control

pwm

standby mode

yes

fg/al signal

fg

usage

general

number of phase

single-phase

power supply

4.5v to 16v

channel

1

operating temperature (min.)[°c]

-40

operating temperature (max.)[°c]

105

package size [mm]

5x6.4 (t=1.35)

特点:

  • pre driver for external power mos fet
  • speed controllable by pwm
  • input / output duty slope adjustment
  • silent drive by the pwm soft switching
  • lead angle function (fixed value)
  • soft start
  • standby mode
  • current limit
  • lock protection and automatic restart
  • rotation speed pulse signal(fg)
x

most viewed