FP6180 Datasheet | Feeling Technology

Description The FP6180 is a buck regulator with a built in internal power MOSFET. 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. Adjustable soft-start reduced the stress on the input source at power-on. The regulator only consumes 20μA supply current in shutdown mode. The FP6180 requires a minimum number of readily available external ponents to plete a 3A buck regulator solution. Features - - - - - - - - - - - - 3A Output Current Adjustable Soft-Start 0.1ΩInternal Power MOSFET Switch Stable with Low ESR Output Ceramic Capacitors Up to 95% Efficiency 20μA 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 1.22 to 21V Available SOP-8L (EP) Package - Under Voltage Lockout Applications - Distributed Power Systems - Battery Charger - Pre-Regulator for Linear Regulators Typical Application Circuit IN SW BS EN SS VOUT FB P GND 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 1/13 Rev. 0.64 FP6180 Function Block Diagram Internal Regulator 1.8u A Slope pensation Σ Current Sense 5V Enable Control Oscillator 64/385KHz Control Logic UVLO 1.8V 0.7V 100k Ω Current...