4.5V FIXED POSITIVE LDO REGULATOR, 0.25V DROPOUT, PDSO4, PLASTIC, X2SON-4
1.2V FIXED POSITIVE LDO REGULATOR, 0.25V DROPOUT, PDSO5, PLASTIC, SOT-23, 5 PIN
1.2V FIXED POSITIVE LDO REGULATOR, 0.25V DROPOUT, PDSO4, PLASTIC, X2SON-4
1.8V FIXED POSITIVE LDO REGULATOR, 0.25V DROPOUT, PDSO5, PLASTIC, SOT-23, 5 PIN

2.8V FIXED POSITIVE LDO REGULATOR, 0.25V DROPOUT, PDSO5, SOT-23, 5 PIN
250-mA, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable 4-X2SON -40 to 125