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ACT4524

Active-Semi
Part Number ACT4524
Manufacturer Active-Semi
Description 40V/3.5A Buck Converter
Published May 7, 2016
Detailed Description ACT4524 Rev 0, 28-Jul-15 40V/3.5A Buck Converter with Dual Output and Separated Over Current Protection FEATURES  4...
Datasheet PDF File ACT4524 PDF File

ACT4524
ACT4524


Overview
ACT4524 Rev 0, 28-Jul-15 40V/3.
5A Buck Converter with Dual Output and Separated Over Current Protection FEATURES  40V Input Voltage Surge  4.
5V-36V operational Input Voltage  Dual 5.
1V Outputs with 1% Accuracy  Up to 3.
5A Output Current  2.
65A Constant Current Regulation for VOUT1  1.
2A Constant Current Regulation for VOUT2  Hiccup Mode Protection at Output Short  >90% Efficiency at Full Load  <0.
5mA Low Standby Input Current  5.
7V Output Over Voltage Protection  Cord Voltage Drop Compensation  Meet EN55022 Class B Radiated EMI Standard  SOP-8EP Package APPLICATIONS  Car Charger  Cigarette Lighter Adaptor (CLA)  Rechargeable Portable Device  CV/CC regulation DC/DC converter GENERAL DESCRIPTION ACT4524 is a wide input voltage, high efficiency step-down DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode.
ACT4524 has separated output current limits for dual ports CLA application.
With the sep...



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