MAX1742EEE step down 1A synchronous rectification SMD QSOP-16 kotelo

Tuote 113996. MAX1742EEE MAX1742 step down 1A synchronous rectification SMD QSOP-16 kotelo. - 5V or 3.3V to Low-Voltage Conversion - CPU I/O Ring - Chipset Supplies - Notebook and Subnotebook Computers ±1% Output Accuracy ♦ 95% Efficiency ♦ Internal PMOS and NMOS Switches 90mΩ On-Resistance at VIN = 4.5V 110mΩ On-Resistance at VIN = 3V ♦ Output Voltage 2.5V, 1.8V, or 1.5V Pin Selectable 1.1V to VIN Adjustable ♦ 3V to 5.5V Input Voltage Range ♦ 600μA (max) Operating Supply Current ♦ <1μA Shutdown Supply Current ♦ Programmable Constant-Off-Time Operation ♦ 1MHz (max) Switching Frequency ♦ Idle-Mode Operation at Light Loads ♦ Thermal Shutdown ♦ Adjustable Soft-Start Inrush Current Limiting ♦ 100% Duty Cycle During Low-Dropout Operation ♦ Output Short-Circuit Protection ♦ 16-Pin QSOP Package