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ACT4514 - Step-Down DC/DC Converter

Description

ACT4514 is a wide input voltage, high efficiency ActiveCC step-down DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode.

ACT4514 provides up to 1.5A output current at 210kHz switching frequency.

Features

  • Up to 40V Input Voltage.
  • Up to 1.5A Constant Output Current.
  • Output Voltage up to 12V.
  • Patent Pending ActiveCC Constant Current Control  Integrated Current Control Improves Efficiency, Lowers Cost, and Reduces Component Count.
  • Resistor Programmable Outputs  Current Limit from 400mA to 1500mA  Patented cable Compensation from DC Cable Compensation from 0Ω to 0.5Ω.
  • 2% Feedback Voltage Accuracy.
  • Up to 93% Efficiency.
  • 210kHz.

📥 Download Datasheet

Datasheet Details

Part number ACT4514
Manufacturer Qorvo
File Size 2.17 MB
Description Step-Down DC/DC Converter
Datasheet download datasheet ACT4514 Datasheet

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Full PDF Text Transcription

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FEATURES • Up to 40V Input Voltage • Up to 1.5A Constant Output Current • Output Voltage up to 12V • Patent Pending ActiveCC Constant Current Control  Integrated Current Control Improves Efficiency, Lowers Cost, and Reduces Component Count • Resistor Programmable Outputs  Current Limit from 400mA to 1500mA  Patented cable Compensation from DC Cable Compensation from 0Ω to 0.
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