ZXCT1009F

DIODES INC.  ZXCT1009F  电流传感器, 高压侧, SOT-23, 3 引脚, 2.5 V, 20 V

The is a high side current sense monitor in 3 pin SOT-23 package. This device eliminates the need to disrupt ground plane when sensing load current. It takes high side voltage developed across current shunt resistor and translates it into a proportional output current. A user defined output resistor scales the output current into a ground referenced voltage.

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Low cost and accurate high side current sensing

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Output voltage scaling

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Up to 2.5V sense voltage

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Supply voltage range from 2.5V to 20V

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Quiescent current of 4µA

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1% typical accuracy

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Bandwidth of 2MHz at VSENSEDC = 100mV and RF PIN = -20dBm

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Output current of 9.98mA at VSENSE = 1V

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Operating temperature range from -40°C to 85°C