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ACT6311 - White LED/OLED Step-Up Converter

This page provides the datasheet information for the ACT6311, a member of the ACT6311-Active White LED/OLED Step-Up Converter family.

Datasheet Summary

Description

The ACT6311 step-up DC/DC converter is optimized for driving OLEDs or white LEDs.

It can provide an output voltage up to 24V.

The device is capable of driving up to seven LEDs in series from a Lithium-Ion battery, with inherent current matching and uniform brightness.

Features

  • Adjustable Output Voltage.
  • Drives OLEDs or White LEDs.
  • 30V High Voltage Switch.
  • 1MHz Switching Frequency.
  • Tiny Inductors and Capacitors.
  • Tiny SOT23-5 Package.

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Datasheet preview – ACT6311

Datasheet Details

Part number ACT6311
Manufacturer Active-Semi
File Size 336.16 KB
Description White LED/OLED Step-Up Converter
Datasheet download datasheet ACT6311 Datasheet
Additional preview pages of the ACT6311 datasheet.

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Full PDF Text Transcription

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FEATURES • Adjustable Output Voltage • Drives OLEDs or White LEDs • 30V High Voltage Switch • 1MHz Switching Frequency • Tiny Inductors and Capacitors • Tiny SOT23-5 Package APPLICATIONS • OLED Applications • Cell Phones • Digital Cameras • PDAs, Laptops • MP3 Players • GPS ACT6311 Rev 4, 15-Nov-12 White LED/OLED Step-Up Converter GENERAL DESCRIPTION The ACT6311 step-up DC/DC converter is optimized for driving OLEDs or white LEDs. It can provide an output voltage up to 24V. The device is capable of driving up to seven LEDs in series from a Lithium-Ion battery, with inherent current matching and uniform brightness. The ACT6311 incorporates a 30V high voltage switch. The device operates at 1MHz and allows the use of few external components.
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