Semtech nanoSmart SC573 300mA Low-Noise LDO Regulator
Semtech nanoSmart SC573 300mA Low-Noise LDO (Low Dropout) Regulator is designed to target applications for Internet of Things (IoT) sensors, such as including Semtech LoRa® Devices and Wireless Radio Frequency Technology (LoRa Technology). The nanoSmart SC573 offers a low quiescent current (50μA), enabling energy savings in everyday products by extending the operating life for battery-powered IoT sensors up to 10 years. The SC573 is ideal for developers designing solutions for industrial and consumer applications including smart metering and smart building.
Features
Input voltage range: 2.3V to 5.5VSingle 300mA (maximum) outputDropout at 300mA load: 180mV (Typical)Quiescent supply current: 50μAShutdown current: 100nAOutput noise : 100μVRMS /V
Applications
LoRa® sensors, nodes, and gatewaysIoT low power radio applicationsConsumer electronicsWearable and portable electronics
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