bd61250muv-凯发线上登陆下载网址

高性能单相全波 风扇电机驱动器
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bd61250muv

bd61250muv是驱动由外接mosfet构成的单相h桥输出的预驱动器ic。拥有40v耐压的电源输入引脚和驱动用输出，无需降压电路就能使用24v电源。

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* 本产品是标准级的产品。
本产品不建议使用于车载设备。
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主要规格

 
型号 | bd61250muv-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]

38

power supply voltage (min.) [v]

4.5

vcc (max.)[v]

40

drive type

pseudo sine wave

speed control

dc/pwm

standby mode

yes

fg/al signal

fg/al

usage

general

number of phase

single-phase

power supply

to 24v

channel

1

operating temperature (min.)[°c]

-40

operating temperature (max.)[°c]

105

package size [mm]

4x4 (t=1)

特点：

  • pre driver for external power mos fet
  • speed controllable by pwm / dc voltage
  • minimum output duty limit
  • input / output duty slope adjustment
  • silent drive by the pwm soft switching
  • lead angle setting
  • soft start
  • standby mode
  • current limit
  • lock protection and automatic restart
  • rotation speed pulse signal (fg), lock alarm signal (al) selectable
  • drive pwm frequency selectable (50khz/25khz)
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