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LSP5526 - 2A 23V Synchronous Buck Converter

General Description

The DIODES™ LSP5526 is a monolithic synchronous buck regulator.

The device integrates 95mΩ MOSFETS that provide 2A continuous load current over a wide operating input voltage of 4.5V to 23V.

Current mode control provides fast transient response and cycle-by-cycle current limit.

Key Features

  • 2A Output Current.
  • Wide 4.5V to 23V Operating Input Range.
  • Integrated Power MOSFET Switches.
  • Output Adjustable from 0.925V to 18V.
  • Up to 96% Efficiency.
  • Programmable Soft-Start.
  • Stable with Low ESR Ceramic Output Capacitors.
  • Fixed 340KHZ Frequency.
  • Cycle by Cycle Over Current Protection.
  • Input Under Voltage Lockout.
  • Package: SOP-8L.
  • Totally Lead-free & Fully RoHS Compliant (Notes 1 & 2).
  • Halogen and Antimony Free. “Green” Device (.

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LSP5526 2A 23V Synchronous Buck Converter General Description The DIODES™ LSP5526 is a monolithic synchronous buck regulator. The device integrates 95mΩ MOSFETS that provide 2A continuous load current over a wide operating input voltage of 4.5V to 23V. Current mode control provides fast transient response and cycle-by-cycle current limit. An adjustable soft-start prevents inrush current at turn on. Features  2A Output Current  Wide 4.5V to 23V Operating Input Range  Integrated Power MOSFET Switches  Output Adjustable from 0.