Feeling Technology FP6181
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. The device includes cycle-by-cycle current limiting and thermal shutdown protection.GENERAL DESCRIPTION
Current mode operation provides fast transient response and eases loop stabilization. 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 components to complete 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.