型号 |
控制方式 |
全桥 |
硬件实现步进 |
逻辑电源电压 |
功率电压范围 |
输出电流 |
封装形式 |
备注 |
HR4985 |
STEP/DIR |
2 |
1~1/8 |
3.0~5.5V |
8~38V |
1.0A |
QFN24 |
|
HR4995 |
STEP/DIR |
2 |
1~1/16 |
3.0~5.5V |
8~38V |
1.0A |
QFN24 |
|
HR4982 |
STEP/DIR |
2 |
1~1/16 |
3.0~5.5V |
8~38V |
2.0A |
HTSSOP24 |
|
HR4988 |
STEP/DIR |
2 |
1~1/16 |
3.0~5.5V |
8~38V |
2.0A |
QFN28 |
|
HR8825 |
STEP/DIR |
2 |
1~1/32 |
3.3V(内建) |
8~38V |
2.5A |
HTSSOP28 |
|
HR8826 |
STEP/DIR |
2 |
1~1/32 |
3.3V(内建) |
8~38V |
3.0A |
HTSSOP28 |
|
HR8828 |
STEP/DIR |
2 |
1~1/32 |
3.3V(内建) |
8~38V |
3.5A |
QFN48、LQFP48 |
|
AT3979 |
STEP/DIR |
2 |
1~1/16 |
3.0~5.5V |
8~38V |
2.5A |
HTSSOP28 |
|
AT2100 |
STEP/DIR |
2 |
1~1/16、1/256 |
5.0V(内建) |
8~38V |
2.5A |
QFN36 |
|
AT2130 |
STEP/DIR/SPI |
2 |
1~1/16、1/256 |
5.0V(内建) |
8~38V |
2.5A |
QFN36 |
|
AT5130* |
STEP/DIR/SPI |
2 |
1~1/16、1/256 |
5.0V(内建) |
8~38V |
2.5A |
QFN48 |
|
HR3988 |
PH/EN |
4 |
1、1/2、1/4 |
3.0~5.5V |
8~38V |
1.2A |
QFN36、TQFP48 |
|
HR8833 |
PWM |
2 |
|
3.3V(内建) |
2.7~15V |
1.5A |
HTSSOP16、QFN16 |
|
HR2125 |
PWM |
2 |
|
1.8V~6.8V |
1.8V~6.8V |
1.0A |
DFN10 |
|
AT8812 |
PH/EN |
2 |
1、1/2、1/4 |
3.3V(内建) |
8~38V |
2.0A |
HSSOP28 |
|
AT8812C |
PH/EN |
2 |
1、1/2、1/4 |
3.3V(内建) |
8~38V |
1.0A |
HSSOP28 |
|
AT8810 |
PH/EN |
2 |
1、1/2、1/4 |
3.3V(内建) |
8~38V |
1.0A |
HSSOP16 |
|
AT8841 |
PWM |
2 |
1、1/2、1/4 |
3.3V(内建) |
6.5~38V |
3.0A |
HSSOP28 |
|
AT8881P |
PWM |
2 |
|
3.3V(内建) |
6.5~38V |
3.0A |
HSSOP28 |
|
AT8833C* |
PWM |
2 |
|
3.3V(内建) |
2.7~15V |
1.0A |
HSSOP16、QFN16 |
|
HR1124 |
PWM |
1 |
|
1.8~6.8V |
1.8~6.8V |
1.2A |
SOP8 |
|
HR9110 |
PWM |
1 |
|
1.8~6.8V |
1.8~6.8V |
1.2A |
SOP8 |
|
AT8870* |
PWM |
1 |
|
6.5~30V |
6.5~30V |
3.6A |
HSOP8 |
|
AT8871* |
PWM |
1 |
|
6.5~30V |
6.5~30V |
3.6A |
HSOP8 |
|
AT8872* |
PWM |
1 |
|
6.5~30V |
6.5~30V |
3.6A |
HSOP8 |
|
AT8310* |
IN/EN |
3*1/2 |
|
3.3V(内建) |
2.7~18V |
2.5A |
QFN36、QFN24 |
|
AT8313* |
IN/EN |
3*1/2 |
|
3.3V(内建) |
8.0~38V |
2.5A |
QFN36 |
|