The A4405 is an automotive power management IC that uses a high frequency constant on-time 5.45 V pre-regulator to supply two internal 5 V linear regulators and a 3.3 V linear DMOS driver.
1.5A Fast Ultra Low Dropout linear regulators 1.5 V FIXED POSITIVE LDO REGULATOR, 1.18 V DROPOUT, PSSO5 1.5A Fast Ultra Low Dropout linear regulators 1.5A的快速超低压差线性稳压器 1.5A Fast Ultra Low Dropout linear regulators 2.5 V FIXED POSITIVE LDO REGULATOR, 1.18 V DROPOUT, PSSO5 1.5A Fast Ultra Low Dropout linear regulators 1.5 V FIXED POSITIVE LDO REGULATOR, 1.18 V DROPOUT, SFM5 5A ADJUSTABLE/FIXED ULTRA LOW DROP-OUT linear REGULATOR
350mA / 16.5V Input / Low-Dropout linear regulators 350mA, 16.5V Input, Low-Dropout linear regulators 350mA, 16.5V Input,Low-Dropout linear regulators From old datasheet system
65V, Low-Quiescent-Current, High-Voltage linear regulators with µP Reset and Watchdog Timer 5 V FIXED POSITIVE LDO REGULATOR, 1.5 V DROPOUT, PDSO8 65V, Low-Quiescent-Current, High-Voltage linear regulators with μP Reset and Watchdog Timer 65V, Low-Quiescent-Current, High-Voltage linear regulators with 渭P Reset and Watchdog Timer