Dual 1.5MHz, 1A Synchronous Step-Down Regulator

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300mA Low Noise High PSRR LDO Regulator

The FP6168 is a low dropout, low noise, high PSRR, low quiescent current positive linear regulator. The FP6168 can supply 300mA output current with low dropout voltage at about 160mV that optimized for battery-powered systems or portable wireless devices such as mobile phones. The shutdown function ? Low VIN and Wide VIN Range: 1.9V to 5.5V\n? ±1% Output Voltage Accuracy\n? VOUT Fixed 1.0V to 3.3V\n? Ripple Rejection 80dB at 1kHz\n? Needs Only 1μF Capacitor for Stability\n? Thermal Shutdown Protection\n? Short Current Protection\n? UTDFN-4L (1.0mm×1.0mm) and SOT-23-5 Packages\n? RoHS Compl;

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Dual 1.5MHz, 1A Synchronous Step-Down Regulator

The FP6168 is a high efficiency current mode dual synchronous buck PWM DC-DC regulator. The internal generated 0.6V precision feedback reference voltage is designed for low output voltage. Low RDS(ON) synchronous switch dramatically reduces conduction loss. To extend battery life for portable applic ˙Input Voltage Range: 2.5 to 5.5V\n ˙Adjustable Output Voltage From 0.6V to VIN\n ˙Precision Feedback Reference Voltage: 0.6V (±2%)\n ˙Output Current: 1A (Max.) Each Channel\n ˙Duty Cycle: 0~100%\n ˙Internal Fixed PWM Frequency: 1.5MHz\n ˙Low Quiescent Current: 160μA\n ˙No Schottky Diode Req;

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Dual 1.5MHz, 1A Synchronous Step-Down Regulator

文件：319.91 Kbytes 頁數(shù)：12 Pages

FEELING

遠(yuǎn)翔科技