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>>FP6185-2A, 23V, 380KHz Step-Down Converter 双击自动滚屏 |
发布者:微桥FP6185 发布时间:2010/1/3 阅读: 9289次
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FP6185 |
FP6185-2A, 23V, 380KHz Step-Down Converter |
FP6185 2A, 23V, 380KHz Step-Down Converter |
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General Description |
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The FP6185 is a buck regulator with a built in internal power MOSFET. lt 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 FP6185 requires a minimum number of readily available external components to complete a 2A buck regulator solution.
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Features |
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˙2A Output Current ˙Adjustable Soft-Start ˙0.18Ω lnternal 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 lnput Range ˙Output Adjustable From 0.92 to 16V ˙Available SOP8 ˙Under Voltage Lockout
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