ADP1753ACPZ-R7

ANALOG DEVICES  ADP1753ACPZ-R7  电压稳压器, LDO, 可调, 1.6V至3.6V输入, 70mV压差, 750mV至3.3V/0.8A输出, LFCSP-16

The is a low VIN low dropout CMOS Linear Regulator that operates from 1.6 to 3.6V and provide up to 800mA of output current. These low VIN/VOUT LDOs are ideal for regulation of nanometer FPGA geometries operating from 2.5 down to 1.8V I/O rails and for powering core voltages down to 0.75V. Using an advanced proprietary architecture, it provides high power supply rejection ratio PSRR and low noise and achieves excellent line and load transient response with only a small 4.7µF ceramic output capacitor. The ADP1753 is the adjustable version, which allows output voltages that range from 0.75 to 3.3V via an external divider. The ADP1753 allows an external soft-start capacitor to be connected to program the startup. A digital power-good output allows power system monitors to check the health of the output voltage.

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Excellent load and line transient response

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Current limit and thermal overload protection

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Power good indicator

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Logic-controlled enable

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Reverse current protection

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±1% Initial accuracy

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±3% Accuracy over line, load and temperature