3-Phase Brushless DC Motor Driver Using TC78B043FNG and TPD4204F
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Compatible with 10-pole motors, achieving low-noise and high-efficiency rotation control for air purifiers and air conditioners.
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3:33
Compatible with 10-pole motors, achieving low-noise and high-efficiency rotation control for air purifiers and air conditioners.
This explains the operational overview of the phase-shifted full-bridge circuit adopted in this design, helping to reduce the effort required for actual design work.
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这是一个采用有源钳位正向拓扑结构的200W隔离式 DC-DC 转换器的参考设计,其中钳位开关采用N沟道MOSFET。
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With a wide input voltage range of 36V to 75V, it can be applied to various products, especially those using 48V systems. Equipped with our new power MOSFETs, achieving high efficiency on a compact board.
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Introduces methods for adding features such as anomaly detection when designing DC motor control using a three-phase bridge drive circuit.
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This is a reference design for a 1.6kW high-efficiency power supply with 1U size and 48V output for communication equipment, featuring a semi-bridgeless PFC and phase-shift DC-DC converter.
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It can be widely used in electronic devices that require miniaturization, such as mobile devices, as well as other devices with increasing functionality that consume more power and therefore demand high power conversion efficiency.
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