LSP5522
2A Synchronous Step Down DC/DC Converter Features
2A Output Current Wide 4.
5V to 23V Operating Input Range Integrated Power MOSFET Switches Output Adjustable from 0.
925V to 18V Up to 96% Efficiency Programmable Soft-Start Stable with Low ESR Ceramic Output Capacitors Fixed 400KHZ Frequency Cycle-by-Cycle Over Current Protection Input Under Voltage Lockout Package SOP-8L
General Description
The LSP5522 is a monolithic synchronous buck
regulator.
The device integrates 150mΩ MOSFETS that provide 2A continuous load current over a wide operating input voltage of 4.
5V to 23V.
Current mode control provides fast transient response and cycle-by-cycle current limit.
An adjustable soft-start p...