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Power supply soft start control circuit, control chip and control device
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High-precision low-power-consumption power-on reset circuit
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Multi-port quick charging circuit based on single battery, control method and device and charging equipment
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Power converter based on dynamic zero compensation circuit
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Buck-boost controller based on current mode
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Switching power supply protection circuit and switching power supply chip
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Sampling resistor short-circuit protection circuit and method, and quick-charging charger
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Charging control circuit, charging chip and charging equipment
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Multi-port charging control circuit and method, charging chip and power supply equipment
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Magnetic random access memory and preparation method thereof, memory chip and electronic equipment
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Mobile power supply quick charging protocol conversion device and control method thereof
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Charging method, charging equipment and charging control chip
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Wireless energy switching circuit, wireless charging chip and electronic equipment
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Single-wire communication apparatus, communication system, and single-wire communication method
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Method for automatically calibrating clock frequency in chip and related product
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Constant-temperature current source, chip and electronic equipment
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Charge pump circuit, control method of charge pump circuit, chip and electronic device
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Quick charging equipment test system and test method thereof
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Power adapter circuit, power adapter chip and power adapter
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Multi-port quick charging efficiency adjusting circuit and method, quick charging chip and quick charging power supply equipment
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