bd63001amuv-尊龙凯时ag旗舰
三相无刷电机预驱动器
bd63001amuv
主要规格
特性：
usage
oa machines
type
pre-driver
vcc (max.)[v]
33
power supply voltage (max.) [v]
28
power supply voltage (min.) [v]
6
commutation logic[°]
120
sensor type
3 sensor
external fet
p n
speed control input
dc/pwm
for fan motor
-
operating temperature (min.)[°c]
-40
operating temperature (max.)[°c]
85
package size [mm]
4x4 (t=1)
特点：
- built-in 120° commutation logic circuit
- drives upper pch, lower nch mos transistor
- pwm control system /dc control system
- cw/ccw function
- fg output (1fg output)
- current limit protection circuit (cl)
- overheat protection circuit (tsd)
- under voltage protection circuit (uvlo)
- over voltage protection circuit (ovlo)
- motor lock protection (mlp)
evaluation
board
-
- reference design
- refmot101
this design consists of a three-hall sensor three-phase brushless dc motor pre-driver and a mosfet. it is an evaluation board that can drive a brushless dc motor with a supply voltage of 12v (typ) and a motor current of 6a (max) by adding a speed control circuit using a microcontroller to the 3 hall sensor 3-phase brushless dc motor drive circuit.
