Mini PMU with 12V Boost Converter and 12V/150mA LDO for Backup Power

ETA1067 is a two-channel PMU that includes a 12V high efficiency step-up converter and an 12V LDO. The boost converter is capable of providing up to 12V output with 2A input current from a single cell of two-cell series Li-ion battery. The LDO is powered from an independent pin LDOIN and is capable • Wide startup input range: Input as low as 1.8V to 13V\n\n• Maintain output when input voltage falling down to 0.5V\n\n• 7V Max output voltage\n\n• 2A input current limit for 12V Boost\n\n• Up to 90% Efficiency\n\n• Integrated LDO up to 150mA\n\n• 6μA Iow Iq LDO\n\n• Current Mode control boost\;

Rail-to-Rail, Very Low Noise Universal Dual Filter Building Block

文件：477.37 Kbytes Page：20 Pages

Rail-to-Rail, Very Low Noise Universal Dual Filter Building Block

文件：477.37 Kbytes Page：20 Pages

Rail-to-Rail, Very Low Noise Universal Dual Filter Building Block

文件：477.37 Kbytes Page：20 Pages

Low voltage versatile telephone transmission circuit with dialler interface

文件：175.45 Kbytes Page：28 Pages

Low voltage versatile telephone transmission circuit with dialler interface

文件：175.45 Kbytes Page：28 Pages