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ACT4526 - 40V/3.0A CV/CC Buck Converter

Description

ACT4526 is a wide input voltage, high efficiency stepdown DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode.

ACT4526 has QC2.0 decoding built in to provide 5.1V/9.1V/12.1V outputs as requested by attached portable devices.

Features

  • Quick Charge™ 2.0 Certified by Qualcomm® and UL.  UL Certificate No. 4787034072-1  https://www. qualcomm. com/documents/quickcharge-device-list.
  • 40V Input Voltage Surge.
  • 4.5V-36V Operational Input Voltage.
  • 5.1V/9.1V/12.1V Output with +/-1% Accuracy.
  • Up to 3.0A Output current.
  • Constant Current Regulation Limit.
  • QC2.0 Decoding.
  • Hiccup Mode Protection at Output Short.
  • >90% Efficiency at Full Load.
  • 0.5mA Low S.

📥 Download Datasheet

Datasheet preview – ACT4526

Datasheet Details

Part number ACT4526
Manufacturer Qorvo
File Size 2.44 MB
Description 40V/3.0A CV/CC Buck Converter
Datasheet download datasheet ACT4526 Datasheet
Additional preview pages of the ACT4526 datasheet.

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Full PDF Text Transcription

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FEATURES • Quick Charge™ 2.0 Certified by Qualcomm® and UL.  UL Certificate No. 4787034072-1  https://www.qualcomm.com/documents/quickcharge-device-list • 40V Input Voltage Surge • 4.5V-36V Operational Input Voltage • 5.1V/9.1V/12.1V Output with +/-1% Accuracy • Up to 3.0A Output current • Constant Current Regulation Limit • QC2.0 Decoding • Hiccup Mode Protection at Output Short • >90% Efficiency at Full Load • 0.5mA Low Standby Input Current • 5.7V/10.1V/13.5V Output Over-voltage Protection for 5.1V/9.1V/12.
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