电焊机控制板 带平特性控制电路 PCB和原理图
CommentPatternQuantityComponents1N4148DIODE-0.49D1, D2, D3, D4, D5, D6, D7, D8, D92uF/50VMYRAD1C242uF/50VRB-.1/.21C238550TO-92PNP3T3, T4, T59.1KAXIAL-0.41R49A/DIDC201JP3CA3140DIP-81U6CON2SIP-23J2, J3, J9CON20IDC201J7CON4CN41J1CON6CN62J6, J8CON8CN82J5, J10CON8CN8S2J4, J11HCC4043BFDIP-161U10HCF40106BEYDIP-142U3, U21HCF4053BEYDIP-161U20HCF4081BEYDIP-141U12HCF4098BEYDIP-161U11I/O&INTIDC201JP1INDUCTORAXIAL-0.46L1, L2, L3, L4, L5, L6LF353DIP-82U7, U9LM224DIP-141U14LM293DIP-81U13LM324NDIP-141U2LM324NDIP-14/D19.71U4LM331DIP-84U16, U17, U18, U19LM339NDIP-14/D19.71U1MOSFET-N1TO220V1T1MOSFET-P1TO220V1T2PWMIDC201JP2SG3526DIP-181U8SN74HC14DIP-141U15TLP521-2DIP-81O2TLP521-4DIP-161O1U_LEMCHV-50P1U5 谢谢分享!! 不错 没有什么用啊 很好很好。。 好好地学习。。。
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