RT9047 Datasheet - Richtek

RT9047 Low Dropout LDO

The RT9047 is a 1A linear low dropout (LDO) voltage regulator which uses an N-MOSFET pass element in a voltage follower. The topology is relatively insensitive to output capacitor value and ESR, allowing a wide variety of load configurations. The N-MOSFET topology also allows very low dropout. Curre.

RT9047 Features

* z Stable with Ceramic Capacitor z Input Voltage Range : 2.2V to 5.5V z Ultra Low Dropout Voltage : 130mV (typ.) at 1A z Low Reverse Leakage Current z Low Quiescent (

RT9047-Richtek.pdf