NJM2891
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2ch LOW DROPOUT VOLTAGE REGULATOR
! GENERAL DESCRIPTION The NJM2891 is low dropout voltage regulator designed for cellular phone application. Advanced Bipolar technology achieves low noise, high ripple rejection and low quiescent current. ! FEATURES " High Ripple Rejection 70dB typ. (f=1kHz , Vo=3V Version) " Output Noise Voltage...