LM2941CT

TEXAS INSTRUMENTS  LM2941CT  电压稳压器, LDO, 可调, -15V至26V输入, 500mV压差, 5V至20V/1A输出, TO-220-5

The is a Positive Voltage Regulator features the ability to source 1A of output current with a typical dropout voltage of 0.5V and a maximum of 1V over the entire temperature range. Furthermore, a quiescent current reduction circuit has been included which reduces the ground pin current when the differential between the input voltage and the output voltage exceeds approximately 3V. The quiescent current with 1A of output current and an input-output differential of 5V is therefore only 30mA. Higher quiescent currents only exist when the regulator is in the dropout mode VIN -VOUT

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6 to 26V Operating VIN range

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0.5V at IOUT = 1A Dropout voltage typically

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Trimmed reference voltage

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Reverse battery protection

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Internal short-circuit current limit

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Mirror image insertion protection

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P+ Product enhancement tested

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TTL, CMOS compatible ON/OFF switch

Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.