bd6212hfp-凯发k8一触即发
7v max. h-bridge drivers主要规格
特性:
power supply voltage (max.) [v]
5.5
power supply voltage (min.) [v]
3
vcc (max.)[v]
7
iout (max.)[a]
2
output on resistance (typ.)[ω]
0.5
number of motors
1
vref・pwm
yes
current limit
-
high speed drive
-
automotive class
no
operating temperature (min.)[°c]
-25
operating temperature (max.)[°c]
85
package size [mm]
9.395x10.54 (t=2.005)
特点:
・低待机电流・可以输入pwm控制信号 (20k~100khz)
・利用vref电压设定引脚控制pwm占空比
・内置有防直通电流电路
・输出保护电路 (过流/过压/过热/欠压)