
4X60W Car Amplifier Circuit LM3886 SG3525 DC DC Converter
Amplifier 4×60 Watts. To its solution was first selected integrated circuit LM3886T. The proposal continued the calculations and the election of the additional components of the integrated circuit and the design of printed circuit connections. To the end amplifier... Electronics Projects, 4X60W Car Amplifier Circuit LM3886 SG3525 DC DC Converter "audio amplifier circuits, dc dc converter circuit, ic amplifier, lm3886 amplifier circuit, power electronic projects, sg3525 circuit, " Date 2019/08/04
Amplifier 4×60 Watts. To its solution was first selected integrated circuit LM3886T. The proposal continued the calculations and the election of the additional components of the integrated circuit and the design of printed circuit connections. To the end amplifier was also designed system of active cooling. In the fourth chapter was made the proposal of the converter voltage. It was first designed portion control circuit on a separate printed circuit board with adjustable frequency and duty cycle of switching pulses.
Car Amplifier Circuit Schematic
DC DC Converter circuit (2x30v) For this activity was selected by the integrated circuit SG3525, which enables modulation of the duty cycle of the generated waveform by applying the output voltage of the converter. After it was designed the power part of the converter voltage in the topology of push-pull with a transformer on a toroidal the core and MOSFET transistors. The power part was also designed on a separate board the printed circuit board.
car amplifier circuit pcb schematic all files alternative links:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-25685.zip
PIC18F452 128X64 Graphic LCD Animation Example
PIC18F452 microcontroller and the proton ide I built using compiler consists of a total of 17 square 128X64 gif animation graphics portrayed on the screen I share my work with you. Gif file using Adobe ImageReady and Photoshop in 17 different 128X64 and bmp file after converting it to a resolution of 72dpi I gave in addition bmp2asm files include files into a proton brought on compiler. In addition to the file and in the Proteus simulation source code