FP6193

FP6193 3A, 23V, 340KHz Synchronous Step-Down Converter General Description The FP6193 is a synchronous buck regulator with integrated two 85mΩ power MOSFETs. It achieves 3A continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. The device includes cycle-by-cycle current limiting and thermal shutdown protection. The regulator only consumes 1μA supply current in shutdown mode. The FP6193 requires a minimum number of readily available external components to complete a 3A buck regulator solution. Features  3A Output Current  85mΩ Internal Power MOSFET Switches  Stable with Low ESR Output Ceramic Capacitors Up to 93% Efficiency  1μA Shutdown Mode Current  Programmable Soft-Start  Fixed 340KHz Frequency  Thermal Shutdown  Cycle-by-Cycle Over Current Protection  Wide 4.75V to 23V Operating Input Range  Output Adjustable From 0.923V to 20V  Available SOP-8L (EP) Package  Input Under Voltage Lockout Applications  Distributed Power Systems  Battery Charger Network Cards  Pre-Regulator for Linear Regulators  DSL Modems Typical Application Circuit This datasheet contains new product information. Feeling Technology reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product. Website: http://www.feeling-te...