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FP6181 - 380KHz Step-Down Converter

Datasheet Summary

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.

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.

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Datasheet preview – FP6181

Datasheet Details

Part number FP6181
Manufacturer Feeling Technology
File Size 442.96 KB
Description 380KHz Step-Down Converter
Datasheet download datasheet FP6181 Datasheet
Additional preview pages of the FP6181 datasheet.

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Full PDF Text Transcription

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FP6181 2A, 23V, 380KHz Step-Down Converter General 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 components to complete a 2A buck regulator solution. Features             2A Output Current Adjustable Soft-Start 0.
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