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HF6250 - 38V 5A Synchronous Buck Converter

Description

The HF6250 is a monolithic synchronous buck regulator.

The device integrates internal high side and external low side power MOSFETs, and provides 5A of continuous load current over a wide input voltage of 8V to 38V.

Features

  • Wide 8V to 38V Operating Input Range.
  • Integrated 90mΩ high side Power MOSFET Switches.
  • Output Adjustable from VFB(1V) to 20V.
  • Up to 95% Efficiency.
  • Internal Soft-Start.
  • Stable with Low ESR Ceramic Output Capacitors.
  • Fixed 160KHz Frequency.
  • Cycle-by-Cycle Over Current Protection.
  • Input Under/Over Voltage Lockout.

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Datasheet Details

Part number HF6250
Manufacturer HUAFUQIN ELECTRONICS
File Size 772.85 KB
Description 38V 5A Synchronous Buck Converter
Datasheet download datasheet HF6250 Datasheet

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    Full PDF Text Transcription

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    SHENZHEN HUAFUQIN ELECTRONICS CO.,LTD HF6250 38V 5A Synchronous Buck Converter Description The HF6250 is a monolithic synchronous buck regulator. The device integrates internal high side and external low side power MOSFETs, and provides 5A of continuous load current over a wide input voltage of 8V to 38V. Current mode control provides fast transient response and cycle-by-cycle current limit. An internal soft-start prevents inrush current at turn-on, This device, available in SOP8L-EP (Exposed pad) package, provides a very compact solution with minimal external components.
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