[color=rgb(102, 65, 135) !important]具体要求
May you help me with engineering in China Mainland who has the know how to build a 5$ Board including
- six IGBT
- one Micro for Motor-control 6kHz handling for Power control
- Input Filter Common mode choke
- passiv switched PFC ( added inductor + FET
- lot of diodes around in that system
- Input capacitor with 105 degrees celsius long life
- non isolated Powersupply wide Vin Buck up to 600V down to 13V
能帮忙找到方案吗？做一个5美元的板子，需要有以下功能：
- 六个IGBT
- 一个微电机控制，处理6khz功率控制
- 输入滤波器共模阻流器
- 被动开关PFC（附加电感+ FET)
- 必要的二极管
- 输入电容器，要求105摄氏度，长使用寿命
- 非隔离电源，宽Vin 从600V到13V
[color=rgb(102, 65, 135) !important]补充需求
XV Temperature Range °C -10 bis +50 Speed Range rpm 1000 bis 4000 DC Voltage VDC 325 Nominal Torque Nm 0.15 Maximal Torque Nm 0.55 Voltage constant at 20°C VS/rad 0.63 Torque Constant 20°C Nm/A 0.535 LD at 1A H 0.028 LQ at 1A H 0.029 Phase resitance 20°c Ohm 11 Poles - 6 BEMF Waveform - Square Wave present Start current APeak 1.7 present Start torque (calculated from Start current) Nm 0.9 Motor Type - BLDC Motor
Estimated time schedule need confirmation, results we like to have ( Schematic / BOM / Costs estimation / prototype board )
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