无感方波电动工具方案主要由Active-semi MCU和CFN7084两大电路构成；主控采用Active-semi MCU，其内部集成了LDO、运放、比较器等。同时内部也集成了预驱，可直接驱动功率MOSFET。功率输出部分，由6颗CFN7084(40V/225A)组成的全桥3相输出，推动无刷直流电机。
| Part Number | Package | Configuration | Polarity | ESD Diode | VDS (V) | VGS (±V) | ID (A) | PD (W) | RDS(ON) (mΩ max) at VGS= | VGS(th) (max V) | Qg* (nC) | Qgd (nC) | |
| 25°C | 25°C | 10V | 4.5V | ||||||||||
| CFN7084 | DFN5*6 | Single | N | NO | 40 | 20 | 165 | 120 | 1.2 | 2.1 | 3.5 | 106 | 25.9 |
| CFN1N40L | DFN5*6 | Single | N | NO | 40 | 20 | 165 | 120 | 1.2 | 2 | 2.5 | 234 | 20 |
| CFD609 | TO252-4 | Single | P | NO | -40 | 20 | -12 | 30 | 43 | 57 | -2.1 | 24 | 4.1 |
| TO252-4 | Single | N | NO | 40 | 20 | 12 | 18.7 | 30 | 40 | 2.2 | 11.3 | 1.7 | |
| CFS4614 | SO-8 | Single | P | NO | -40 | 20 | -5.5 | 2 | 55 | 68 | -2.5 | 14.2 | 2.1 |
| SO-8 | Single | N | NO | 40 | 20 | 6.5 | 2 | 32 | 38 | 2.2 | 10.5 | 1.9 | |
