bd65492muv-尊龙凯时ag旗舰
h-bridge drivers high speed series
bd65492muv
主要规格
特性:
power supply voltage (max.) [v]
16
power supply voltage (min.) [v]
1.8
vcc (max.)[v]
20
iout (max.)[a]
1
output on resistance (typ.)[ω]
0.9
number of motors
2
vref・pwm
-
current limit
-
high speed drive
yes
automotive class
no
operating temperature (min.)[°c]
-30
operating temperature (max.)[°c]
85
package size [mm]
4x4 (t=1)
特点:
・低导通电阻dmos输出:typ.0.9ω・电源电压范围:1.8v~16.0v
・输出上侧采用pch.dmos,无电荷泵
・实现先进的高速驱动
turn on 时间:200ns, turn off 时间:80ns
・驱动模式切换功能
・h桥输出电流:dc最大1.0a
・支持1.8v系统的控制输入端子
・内置uvlo功能(低电压误动作防止功能), 温度保护电路
・待机时消耗电流:typ.0μa