L1131A Datasheet | Unisonic Technologies

UNISONIC TECHNOLOGIES CO., LTD L1131A LOW NOISE 150mA LDO REGULATOR - DESCRIPTION The UTC L1131A is a S positive linear regulator. One of it’s feature is the very low quiescent current typical as low as 10μA and its dropout voltage is extremely low with 150mA output current, and high ripple rejection. Each of these ICs consists of a voltage reference unit, an error amplifier, resistor-net for voltage setting, a short current limit circuit, a chip enable circuit, and so on. These ICs perform with low dropout voltage and the chip-enable function. The supply current at no load of this IC is only 4.3μA, and the line transient response and the load transient response of the UTC L1131A...