Direct-current direct-drive type driving chip with multiple packaging forms and packaging device and method
A technology for driving chips and packaging devices, which is applied to circuits, electrical components, electric solid devices, etc., can solve problems such as inaccurate positioning, and achieve the effect of high-efficiency chip packaging
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[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0053] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, the present application proposes a multi-packaging direct-current drive chip and a packaging method thereof.
[0054] In a typical implementation of the present application, such as Figure 1-10 As shown, a multi-packaging DC direct-drive driver chip includes a chip body, and a marking groove for marking fluorescent substa...
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