FP6181 Datasheet | Feeling Technology

Description The FP6181 is a buck regulator with a built in internal power MOSFET. It achieves 2A 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. Adjustable soft-start reduced the stress on the input source at power-on. The regulator only consumes 23µA supply current in shutdown mode. The FP6181 requires a minimum number of readily available external ponents to plete a 2A buck regulator solution. Features - - - - - - - - - - - - 2A Output Current Adjustable Soft-Start 0.18Ω Internal Power MOSFET Switch Stable with Low ESR Output Ceramic Capacitors Up to 95% Efficiency 23μA Shutdown Mode Current Fixed 380KHz frequency Thermal Shutdown Cycle-by-Cycle Over Current Protection Wide 4.75 to 23V operating Input Range Output Adjustable From 0.92 to 16V Available MSOP10 With Exposed PAD - Under Voltage Lockout. Applications - Distributed Power Systems - Battery Charger - 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 acpany the sales of the product. Website: http://.feeling-tech..tw Rev. 0.61 1/14 FP6181 Function Block Diagram Pin Descriptions MSOP-10L (EP) Name NC BS NC IN SW GND FB P EN SS No. I / O 1 2 3 4 5 6 7 8 9 10 P O P I O I O O No connect Bootstrap No connect Supply Voltage Switch Ground Feedback pensation Enable / UVLO Description Programmable Soft Start 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...