遥遥领先的Renesas Electronics关于低压电机的驱动解决方案
-更高的安全系数-
-减小尺寸和成本
-提高电机驱动效率
低压电机控制趋势和主要挑战
电流测量
过电流保护
测量噪声
控制BLDC的有效方法
梯形控制
正弦控制
磁场定向控制
矢量控制
每安培最大扭矩
图二.每安培轨迹的最大扭矩[由B. Bose于2001年在Prentice Hall出版的《现代电力电子和交流驱动》提供]
图3.BLDC控制方法的比较
瑞萨加速您的低压BLDC驱动设计
图4.面向RA6T系列MCU的瑞萨电机控制评估系统
原厂编码
品牌
型号
频率
输出
电压
频率稳定性
工作温度
XLH335050.000000K
Renesas Electronics America Inc
XL
50 MHz
HCMOS
3.3V
±50ppm
-40°C ~ 105°C
XLH738042.800000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
42.8 MHz
HCMOS
3.3V
±20ppm
-20°C ~ 70°C
XLH736003.579545I
Renesas Electronics America Inc
XPRESSO FXO-HC73
3.579545 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH736045.158400I
Renesas Electronics America Inc
XPRESSO FXO-HC73
45.1584 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH536014.745600I
Renesas Electronics America Inc
XPRESSO FXO-HC53
14.7456 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH538027.120000X
Renesas Electronics America Inc
XPRESSO FXO-HC53
27.12 MHz
HCMOS
3.3V
±20ppm
-20°C ~ 70°C
XLH536168.960000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
168.96 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLL330120.000000X
Renesas Electronics America Inc
XL
120 MHz
LVDS
3.3V
±100ppm
-20°C ~ 70°C
XAH335025.000000K
Renesas Electronics America Inc
XAH
25 MHz
LVCMOS
3.3V
±50ppm
-40°C ~ 105°C
XAH335030.000000K
Renesas Electronics America Inc
XAH
30 MHz
LVCMOS
3.3V
±50ppm
-40°C ~ 105°C
XLH336156.250JX4I
Renesas Electronics America Inc
XLH
156.25 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH335001.024000I
Renesas Electronics America Inc
XL
1.024 MHz
HCMOS
3.3V
±50ppm
-40°C ~ 85°C
XLL325040.000000I
Renesas Electronics America Inc
XL
40 MHz
LVDS
2.5V
±50ppm
-40°C ~ 85°C
XLL530108.000000I
Renesas Electronics America Inc
XL
108 MHz
LVDS
3.3V
±100ppm
-40°C ~ 85°C
XLL338C50.000000X
Renesas Electronics America Inc
XL
1.25 GHz
LVDS
3.3V
±100ppm
-20°C ~ 70°C
XLP735125.000000I
Renesas Electronics America Inc
XPRESSO FXO-PC73
125 MHz
LVPECL
3.3V
±50ppm
-40°C ~ 85°C
XLP736080.000000I
Renesas Electronics America Inc
XPRESSO FXO-PC73
80 MHz
LVPECL
3.3V
±25ppm
-40°C ~ 85°C
XLL726156.250000I
Renesas Electronics America Inc
XPRESSO FXO-LC72
156.25 MHz
LVDS
2.5V
±25ppm
-40°C ~ 85°C
XUH736156.250JU4I
Renesas Electronics America Inc
XUH
156.25 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XUL535100.000000I
Renesas Electronics America Inc
XU
100 MHz
LVDS
3.3V
±50ppm
-40°C ~ 85°C
XLL726371.428571I
Renesas Electronics America Inc
XLL
371.428571 MHz
LVDS
2.5V
±25ppm
-40°C ~ 85°C
XLP728161.132000X
Renesas Electronics America Inc
XPRESSO FXO-PC72
161.132 MHz
LVPECL
2.5V
±20ppm
-20°C ~ 70°C
XUP536212.500JS6I
Renesas Electronics America Inc
XUP
212.5 MHz
LVPECL
3.3V
±25ppm
-40°C ~ 85°C
XLP726300.000000I
Renesas Electronics America Inc
XPRESSO FXO-PC72
300 MHz
LVPECL
2.5V
±25ppm
-40°C ~ 85°C
XLL536125.000000I
Renesas Electronics America Inc
XPRESSO FXO-LC53
125 MHz
LVDS
3.3V
±25ppm
-40°C ~ 85°C
XLH526025.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC52
25 MHz
HCMOS
2.5V
±25ppm
-40°C ~ 85°C
XLH735024.576000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
24.576 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH535100.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
100 MHz
HCMOS
3.3V
±50ppm
-40°C ~ 85°C
XLH335024.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC33
24 MHz
HCMOS
3.3V
±50ppm
-40°C ~ 85°C
XLH730040.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
40 MHz
HCMOS
3.3V
±100ppm
-40°C ~ 85°C
XLH536050.000JS4I8
Renesas Electronics America Inc
XLH
50 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH536125.000JS4I8
Renesas Electronics America Inc
XLH
125 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XUP536156.250JS6I
Renesas Electronics America Inc
XUP
156.25 MHz
LVPECL
3.3V
±25ppm
-40°C ~ 85°C
XUL536212.500JS6I
Renesas Electronics America Inc
XUL
212.5 MHz
LVDS
3.3V
±25ppm
-40°C ~ 85°C
XPP736625.000000I
Renesas Electronics America Inc
XPP
625 MHz
LVPECL
3.3V
±25ppm
-40°C ~ 85°C
XLH335027.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC33
27 MHz
HCMOS
3.3V
±50ppm
-40°C ~ 85°C
XLH335016.625000I
Renesas Electronics America Inc
XL
16.625 MHz
HCMOS
3.3V
±50ppm
-40°C ~ 85°C
XLH535125.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
125 MHz
HCMOS
3.3V
±50ppm
-40°C ~ 85°C
XLH730080.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
80 MHz
HCMOS
3.3V
±100ppm
-40°C ~ 85°C
XLH536032.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
32 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH736033.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
33 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH736008.192000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
8.192 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLL536200.000000I
Renesas Electronics America Inc
XPRESSO FXO-LC53
200 MHz
LVDS
3.3V
±25ppm
-40°C ~ 85°C
XLL535100.000000I
Renesas Electronics America Inc
XPRESSO FXO-LC53
100 MHz
LVDS
3.3V
±50ppm
-40°C ~ 85°C
XLL735200.000000I
Renesas Electronics America Inc
XPRESSO FXO-LC73
200 MHz
LVDS
3.3V
±50ppm
-40°C ~ 85°C
XLL525200.000000I
Renesas Electronics America Inc
XPRESSO FXO-LC52
200 MHz
LVDS
2.5V
±50ppm
-40°C ~ 85°C
XLL725200.000000I
Renesas Electronics America Inc
XPRESSO FXO-LC72
200 MHz
LVDS
2.5V
±50ppm
-40°C ~ 85°C
XLL726250.000000I
Renesas Electronics America Inc
XPRESSO FXO-LC72
250 MHz
LVDS
2.5V
±25ppm
-40°C ~ 85°C
XLL736156.250000I
Renesas Electronics America Inc
XPRESSO FXO-LC73
156.25 MHz
LVDS
3.3V
±25ppm
-40°C ~ 85°C
XLL528200.000000X
Renesas Electronics America Inc
XPRESSO FXO-LC52
200 MHz
LVDS
2.5V
±20ppm
-20°C ~ 70°C
XFP236156.250000I
Renesas Electronics America Inc
XFP
156.25 MHz
LVPECL
3.3V
±25ppm
-40°C ~ 85°C
XPC736156.250000I
Renesas Electronics America Inc
XPC
156.25 MHz
CML
3.3V
±25ppm
-40°C ~ 85°C
XPP736156.250000I
Renesas Electronics America Inc
XPP
156.25 MHz
LVPECL
3.3V
±25ppm
-40°C ~ 85°C
XPP736312.500000I
Renesas Electronics America Inc
XPP
312.5 MHz
LVPECL
3.3V
±25ppm
-40°C ~ 85°C
XLH735050.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
50 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH735001.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
1 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH536040.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
40 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH536012.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
12 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH536027.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
27 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH536048.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
48 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH736010.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
10 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH736024.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
24 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH736033.333000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
33.333 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH736050.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
50 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH736001.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
1 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH736040.000000I
Renesas Electronics America Inc
XL
40 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH536008.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
8 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH736125.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
125 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH536028.636360I
Renesas Electronics America Inc
XPRESSO FXO-HC53
28.63636 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH330012.000000I
Renesas Electronics America Inc
XL
12 MHz
HCMOS
3.3V
±100ppm
-40°C ~ 85°C
XLH736200.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC73
200 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH536125.000000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
125 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLH536012.288000I
Renesas Electronics America Inc
XPRESSO FXO-HC53
12.288 MHz
HCMOS
3.3V
±25ppm
-40°C ~ 85°C
XLL735125.000000I
Renesas Electronics America Inc
XPRESSO FXO-LC73
125 MHz
LVDS
3.3V
±50ppm
-40°C ~ 85°C
XLL335125.000000I
Renesas Electronics America Inc
XL
125 MHz
LVDS
3.3V
±50ppm
-40°C ~ 85°C
XUL516100.000000I
Renesas Electronics America Inc
XU
100 MHz
LVDS
1.8V
±25ppm
-40°C ~ 85°C
XUN535100.000000I
Renesas Electronics America Inc
XU
100 MHz
HCSL
3.3V
±50ppm
-40°C ~ 85°C
XUL536100.000000I
Renesas Electronics America Inc
XU
100 MHz
LVDS
3.3V
±25ppm
-40°C ~ 85°C
XUL536125.000000I
Renesas Electronics America Inc
XU
125 MHz
LVDS
3.3V
±25ppm
-40°C ~ 85°C
XUL736100.000000I
Renesas Electronics America Inc
XU
100 MHz
LVDS
3.3V
±25ppm
-40°C ~ 85°C
XUL536156.250000I
Renesas Electronics America Inc
XU
156.25 MHz
LVDS
3.3V
±25ppm
-40°C ~ 85°C
XUL736150.000000I
Renesas Electronics America Inc
XU
150 MHz
LVDS
3.3V
±25ppm
-40°C ~ 85°C
XPP336100.000000I
Renesas Electronics America Inc
XP
100 MHz
LVPECL
3.3V
±25ppm
-40°C ~ 85°C
XFL235837.500000K
Renesas Electronics America Inc
XF
837.5 MHz
LVDS
3.3V
±50ppm
-40°C ~ 105°C
XFP235156.250000K
Renesas Electronics America Inc
XF
156.25 MHz
LVPECL
3.3V
±50ppm
-40°C ~ 105°C
XFN336100.000000I
Renesas Electronics America Inc
XF
100 MHz
HCSL
3.3V
±25ppm
-40°C ~ 85°C
XFP336312.500000I
Renesas Electronics America Inc
XF
312.5 MHz
LVPECL
3.3V
±25ppm
-40°C ~ 85°C
XFL336156.250000I
Renesas Electronics America Inc
XF
156.25 MHz
LVDS
3.3V
±25ppm
-40°C ~ 85°C
XLH735010.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
10 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH735040.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
40 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH735012.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
12 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH330025.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC33
25 MHz
HCMOS
3.3V
±100ppm
-20°C ~ 70°C
XLH335025.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC33
25 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH530050.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC53
50 MHz
HCMOS
3.3V
±100ppm
-20°C ~ 70°C
XLH530012.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC53
12 MHz
HCMOS
3.3V
±100ppm
-20°C ~ 70°C
XLH535033.333000X
Renesas Electronics America Inc
XPRESSO FXO-HC53
33.333 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH535025.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC53
25 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH535024.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC53
24 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH535010.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC53
10 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH730050.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
50 MHz
HCMOS
3.3V
±100ppm
-20°C ~ 70°C
XLH730048.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
48 MHz
HCMOS
3.3V
±100ppm
-20°C ~ 70°C
XLH730001.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
1 MHz
HCMOS
3.3V
±100ppm
-20°C ~ 70°C
XLH735030.000000X
Renesas Electronics America Inc
XPRESSO FXO-HC73
30 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH335001.000000X
Renesas Electronics America Inc
XL
1 MHz
HCMOS
3.3V
±50ppm
-20°C ~ 70°C
XLH330016.000000X
Renesas Electronics America Inc
XL
16 MHz
HCMOS
3.3V
±100ppm
-20°C ~ 70°C
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