ACT4524
Overview
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.
- 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
