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PL30502 - Synchronous Boost Converter

Datasheet Summary

Description

The PL30502 is a 18-V synchronous Boost converter with the gate driver built-in for load disconnect.

The PL30502 integrates two low on resistance power FETs: A 7-mΩ switching FET and a 7-mΩ rectifier FET.

The PL30502 uses the adaptive constant off time peak current mode control.

Features

  • Input Voltage Range :2.7V to 18V.
  • Output Voltage Range: 4.5V to 18V.
  • Efficiency up to 96%: VIN = 7.2 V, VBUS = 16 V, IOUT = 2 A.
  • Two 7mΩ FETs Integrated.
  • Adjustable switching frequency up to 2.2MHz.
  • Programmable Cycle-by-Cycle Current Limit up to 15A.
  • Hiccup Short Protection with Load Disconnect Drive.
  • DCM Operation under light load.
  • Input Under-Voltage Lockout.
  • Output Over-Voltage Protection at fixed 21V.
  • Over-Temperature Protection.

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Datasheet preview – PL30502

Datasheet Details

Part number PL30502
Manufacturer Powlicon
File Size 1.71 MB
Description Synchronous Boost Converter
Datasheet download datasheet PL30502 Datasheet
Additional preview pages of the PL30502 datasheet.

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    Full PDF Text Transcription

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    PL30502 18V, 10A, Synchronous Boost Converter with Load Disconnect Control 1 Features  Input Voltage Range :2.7V to 18V  Output Voltage Range: 4.5V to 18V  Efficiency up to 96%: VIN = 7.2 V, VBUS = 16 V, IOUT = 2 A  Two 7mΩ FETs Integrated  Adjustable switching frequency up to 2.2MHz  Programmable Cycle-by-Cycle Current Limit up to 15A  Hiccup Short Protection with Load Disconnect Drive  DCM Operation under light load  Input Under-Voltage Lockout  Output Over-Voltage Protection at fixed 21V  Over-Temperature Protection  QFN13-FC 3*3.
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