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CN111026223A
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High-precision high-power-supply-rejection-ratio depletion type voltage reference circuit
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CN110943697A
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Double-channel operational amplifier structure with high bandwidth and high gain
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CN111010185A
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Multi-input configurable successive approximation type capacitor DAC circuit
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CN110932532A
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Ripple injection circuit for constant on-time control mode switching power supply
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CN110912522A
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Input common mode fluctuation suppression circuit applied to operational amplifier
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CN111035384A
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Circuit structure applied to electroencephalogram signal acquisition and stimulation
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CN111026222A
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Voltage reference source circuit based on switched capacitor
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CN110908427A
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Current-limiting protection circuit applied to high-voltage linear voltage stabilizer
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CN110890865A
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Self-excited multivibrator circuit
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CN110943727A
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H-bridge switch circuit applied to epilepsy stimulation treatment
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CN110932549A
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High-voltage step-down switching power supply system
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CN110958008A
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High-voltage switch circuit
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CN110943601A
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Constant frequency circuit for constant on-time control mode switching power supply
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CN111026217A
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Reference current compensation circuit applied to high-precision analog-to-digital converter
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CN111352458A
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High-voltage LDO circuit
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CN110943713A
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Pulse width frequency adjustable CMOS ring oscillator
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CN109508063A
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A kind of error amplifier with feedforward compensation network
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CN109525231A
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A kind of low-power consumption positive or negative high voltage turns low pressure multi-center selection Head switches circuit
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CN109521829A
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A kind of voltage reference source circuit high-order temperature compensated with full temperature section
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CN109525227A
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A kind of number isolation telecommunication circuit
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