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PL89052 - Synchronous Buck Converter

Datasheet Summary

Description

PL89052 is a high voltage Buck Converter designed for high performance synchronous Buck DC/DC applications with input voltages up to 100V.

Features

  • 12V to 100V wide operating input range.
  • 5A continuous output current capability.
  • Integrated 120V, 17mΩ high side and 120V, 17mΩ low side power MOSFET switches.
  • Adjustable Frequency from 50kHz to 500kHz Operation.
  • Precision Reference Voltage (1.2 V).
  • Programmable Soft.
  • Start with Pre-biased Load Capability.
  • Programmable EN Off Delay Function.
  • Programmable Over-Load Protection with 0.2s blank timer and Hiccup.
  • Programmable Cycle-by-Cycle Current.

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Datasheet preview – PL89052

Datasheet Details

Part number PL89052
Manufacturer Powlicon
File Size 1.05 MB
Description Synchronous Buck Converter
Datasheet download datasheet PL89052 Datasheet
Additional preview pages of the PL89052 datasheet.

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Full PDF Text Transcription

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100V, 5A, Synchronous Buck Converter PL89052 1 Features  12V to 100V wide operating input range  5A continuous output current capability  Integrated 120V, 17mΩ high side and 120V, 17mΩ low side power MOSFET switches  Adjustable Frequency from 50kHz to 500kHz Operation  Precision Reference Voltage (1.2 V)  Programmable Soft−Start with Pre-biased Load Capability  Programmable EN Off Delay Function  Programmable Over-Load Protection with 0.
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