LSP5523

3A 27V Synchronous Buck Converter

DIODES

LSP5523 Features

* 3A Output Current

* Wide 4.5V to 27V Operating Input Range

* Fixed 340KHZ Frequency

* Integrated Power MOSFET Switches

* Output Adjustable from 0.925V to 0.8Vin

* Up to 93% Efficiency

* Programmable Soft-Start

* Stable with Low ESR Ceramic Output Capacitors

* Cy

LSP5523 General Description

The DIODES™ LSP5523 is a monolithic synchronous buck regulator. The device integrates 90mΩ MOSFETS that provide 3A continuous load current over a wide operating input voltage of 4.5V to 27V. Current mode control provides fast transient response and cycle-by-cycle current limit. An adjustable soft-st.

LSP5523 Datasheet (887.00 KB)