ETA5071 钰泰半导体 低压差线性稳压器芯片

　　DESCRIPTION

　　ETA5071 is a fixed output, low-dropout (LDO) low- power linear voltage regulator that features ultra- low standby current as low as 1uA. It can withstand input voltage up to 7V and delivery300mA at output. Therefore,ETA5071 is an ideal power supply for low power applications such as loT, wearables and fingerprint lock, etc.

　　ETA5071 is available in DFN1x1-4 and SOT23-5.

　　FEATURES

　　High PSRR,69dB at 100Hz,62dB at 1KHz,48dB at 1MHz

　　1uA ultra-low Iq

　　300mA output current

　　Stable with a Wide Range of Ceramic Cap

　　120mV dropout voltage for 100mA at VOUT=2.8V

　　APPLICATIONS

　　NB-IoT module

　　Wearables

　　Fingerprint lock