The LTP3559 is a high voltage, low power consumption and high performance LDO. The family uses an advanced CMOS process and a P-MOSFET pass device to achieve fast start-up, with high output precision voltage reference and feedback loop to achieve a worst-case accuracy of 2% over all load, line, process, and temperature variations.
◼ Wide Input Voltage Range : up to 45V
◼ Output Current : 350mA
◼ Standard Fixed Output Voltage Options : 1.8V, 2.5V, 3.0V, 3.3V, 3.6V, and 5.0V
◼ More Output Voltage Options Available on Request
◼ Low IQ : 2.5μA Typically
◼ Low Dropout Voltage
◼ Short current protection:150mA
◼ Excellent Load and Line Transient Response
◼ Line Regulation : 0.01%/V Typically
◼ Normal Version Available in SOT23-3L, SOT23-5L and SOT-89 Packages
◼ Shutdown Version Available in SOT23-5L and Tiny DFN1×1-4L Packages
◼ Fire Alarms and Smoke Detector Systems
◼ Industrial and Automotive Applications
◼ Remote Controllers
◼ Zigbee® Networks
◼ Power Tools
◼ E-Meters
◼ Battery-Powered Equipment
◼ Communication Equipment
◼ Audio/Video Equipment