LP3876ES-3.3/NOPB

TEXAS INSTRUMENTS  LP3876ES-3.3/NOPB  固定电压稳压器, LDO, 2.5V至7V, 800mV压差, 3.3V输出, 3A输出, TO-263-5

The is a 3.3V fixed output fast ultra-low-dropout LDO linear Regulator operate from a 2.5 to 7V input supply. This device respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The device is developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the device to operate under extremely low-dropout LDO conditions. The device dropout voltage is typically 80mV at 300mA load current and 800mV at 3A load current. Ground pin current is typically 6mA at 3A load current.

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0.08% Load regulation

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1µA Quiescent current in shutdown mode

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±1.5% Output voltage accuracy

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Sense option improves load regulation

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Minimum output capacitor requirements

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Overtemperature and overcurrent protection