The NCP167 is an LDO (Low Dropout Regulator) capable of supplying 700 mA output current. Designed to meet the requirements of RF and analog circuits, the NCP167 device provides low noise, high PSRR, low quiescent current, and very good load/line transients. The device is designed to work with a 1 uF input and a 1 uF output ceramic capacitor. It is available in two thickness ultra−small 0.35P, 0.65 mm x 0.65 mm Chip Scale Package (CSP) and XDFN−4 0.65P, 1 mm x 1 mm.
●Features | | Benefits
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● Ultra Low Quiescent current 12µA
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● Improved efficiency during light load conditions
● Very Low Dropout 210mV@700mA
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● Low power dissipation at full load
● Ultra High PSRR 85dB at 1 kHz
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● Excellent for power sensitive device like Wi-Fi module
● Ultra High PSRR 63dB at 100 kHz
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● Excellent for power sensitive device like Wi-Fi module
● Ultra Low Output Noise 8.5µVRMS
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● Very well suited for noise sensitive application
● Operating Input Voltage Range 1.9V to 5.5V
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● Suitable for battery powered device
● Available in CSP4 0.35P package and XDFN4
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● Great for space constraint application
