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ACT4530M - 40 V/3.0 A CV/CC Buck Converter

General Description

ACT4530M 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.

It is an improvement over the ACT4529 with its QC2.0 compatibility in 12 V automotive applications.

Key Features

  • AEC-Q100 Automotive Qualified.
  • -40 °C ~ 125 °C Junction Temperature Range.
  • 12 V Input Optimized (Automotive.

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Datasheet Details

Part number ACT4530M
Manufacturer Qorvo
File Size 1.53 MB
Description 40 V/3.0 A CV/CC Buck Converter
Datasheet download datasheet ACT4530M Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ACT4530M 40 V/3.0 A CV/CC Buck Converter Featuring QC2.0, USB Auto-Detect and USB-PD FEATURES • AEC-Q100 Automotive Qualified • -40 °C ~ 125 °C Junction Temperature Range • 12 V Input Optimized (Automotive Applications) • QC2.0 Decoding + USB Auto-Detect + USB-PD Type-C Support • Apple MFi and 2.4 A compatible • Samsung and BC1.2 compatible • 40 V Input Voltage Surge • 4.5 V - 36 V Operational Input Voltage • 5.1 V/9.1 V Output with +/-1% Accuracy • Up to 3.0 A Output current • Constant Current Regulation Limit • Hiccup Mode Protection at Output Short • >90% Efficiency at Full Load • 0.5 mA Low Standby Input Current • 5.7 V/10.1 V Output Over-voltage Protection for 5.1 V/9.