深圳市科瑞芯电子有限公司

ETA5053V300WF1E 70dB PSRR 低噪声 快速响应  低压差线性稳压器

70dB PSRR, Low Noise, Fast Response 300mA LDO in DFN1x1 and SOT23-5
ETA5053 is a fixed output, low-dropout (LDO) low-power linear voltage regulator features high power-supply rejection ratio (PSRR), ultralow-noise, fast start-up, and excellent line and load transient responses. Its PSRR can be as high as 70dB with quiescent current is about 35uA.

Features
High PSRR, 70dB
300mA Output Current
Stable with a Wide Range of Ceramic Capacitor
Excellent Load and Line Transient Response
24V Dropout Voltage for 200mA at Vout=3.3V
35uA Iq

Applications
Cellphone
Security Camera
Set-Top Box

应用电路图：