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Ceiling fans

Programme overview

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Main control chip: LCP037AH31XS8, LCP037K6T8
Voltage range: DC 12~24 V, AC 220V
Power range: 20 ~ 150 W
Speed range: 100 ~300 r/min
Control mode: Dual resistance non-inductive FOC+ constant speed
Startup mode: non-inductive closed-loop startup
Advantages of the solution: low noise, fast start, wind start

Scheme block diagram

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Click to learn about the chip

experimental result

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High speed steady-state waveform

Development learning & mass production kit

- Application package -
  • Schematic diagram of mass production
  • Mass production PCB diagram
  • Debugging documentation
  • Mass production board purchase

Technical articles