Intelligent power module
The utility model discloses an intelligent power module, intelligent power module includes: frame and printed circuit board, the frame has at least one pin, printed circuit board establishes on the frame, last at least one driver chip that is equipped with of printed circuit board, at least one the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an intelligent power module, intelligent power module includes: frame and printed circuit board, the frame has at least one pin, printed circuit board establishes on the frame, last at least one driver chip that is equipped with of printed circuit board, at least one the pin with the printed circuit board electricity is connected. According to the utility model discloses an intelligent power module is through establishing driver chip on printed circuit board to the printed circuit board that will be equipped with driver chip only needs walk the line be connected to the frame as a whole part on printed circuit board, the routing is to the pin of frame again, and from this, the driver chip that chooses different producers for use also can realize the unity that the pin defined, has improved intelligent power module's compatibility. In addition, before the aforesaid is connected, can detect the printed circuit board who load driver chip to select functional printed circuit board, redu |
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