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ACT4530MYH-T0010 - 40 V/3.0 A CV/CC Buck Converter

Download the ACT4530MYH-T0010 datasheet PDF. This datasheet also covers the ACT4530M variant, as both devices belong to the same 40 v/3.0 a cv/cc buck converter family and are provided as variant models within a single manufacturer datasheet.

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ACT4530M-Qorvo.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ACT4533 Wide-Input Sensorless CC/CV Step-Down DC/DC Converter Active-Semi
ACT4533A Wide-Input Sensorless CC/CV Step-Down DC/DC Converter Active-Semi
ACT4533B Wide-Input Sensorless CC/CV Step-Down DC/DC Converter Active-Semi
ACT4533C Wide-Input Sensorless CC/CV Step-Down DC/DC Converter Active-Semi
ACT4501 1.25A CC/CV Step-Down DC/DC Converter Active-Semi

Other Datasheets by Qorvo

Part Number Description
ACT4530M 40 V/3.0 A CV/CC Buck Converter
ACT4533A Step-Down DC/DC Converter
ACT4533AYH-T Step-Down DC/DC Converter
ACT4533B Step-Down DC/DC Converter
ACT4533BYH-T Step-Down DC/DC Converter

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.