Flash control circuit and mobile terminal
A technology for controlling circuits and flashing lights, applied in the field of control, can solve the problem of heating of the flashing light control circuit, etc., and achieve the effects of maintaining brightness, reducing current, and reducing heat generation.
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[0020] The specific implementation manners of the flashlight control circuit and the mobile terminal provided by the present invention will be described in detail below in conjunction with the accompanying drawings.
[0021] This specific embodiment provides a flashlight control circuit, with figure 2 It is a structural schematic diagram of the flashlight control circuit in the specific embodiment of the present invention. like figure 2 As shown, the flash lamp control circuit provided in this specific embodiment includes a flash lamp and a current amplifying structure; the current amplifying structure includes a first triode T1 and a second triode T2, and the current of the first triode T1 The output end is connected with the current input end of the second triode T2; the current amplified by the current amplification structure flows into the flash lamp.
[0022] figure 2 The position of the second ammeter A2 is the installation position of the flashlight. In this embod...
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