低压差线性稳压器
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ETA(钰泰半导体)
低压差线性稳压器
ETA5254*
ETA5254 is a dual channel, low-dropout (LDO) low-power linear voltage regulator that 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 60dB with quiescent current is about 35uA for each channel.
Each individual LDO channel has its own enable pin and output voltage target, resulting in greatly reduced power consumption and enhanced PCB design flexibility. It also has other features include current limit and thermal shutdown protection.
ETA5254 is available in SOT23-6.
FEATURES
High PSRR, 60dB
300mA Output Current
Stable with a Wide Range of Ceramic Capacitor
Excellent Load and Line Transient Response
0.24V Dropout Voltage for 200mA at Vout=3.3V
35uA Iq for each channel
APPLICATIONS
DSP Power Supply
Portable/Battery Powered equipments
Security Camera
需要样品测试或详细资料请联系：18126521362（点击复制微信号）
