* Quick Charge™ 2.0 Certified by Qualcomm® and UL.  UL Certificate No. 4787083099-1  https://www.qualcomm.com/documents/quickcharge-device-list
* Pass Apple MFi.

* Car Charger
* Cigarette Lighter Adaptor (CLA)
* Rechargeable Portable Device
* CV/CC regulation DC/DC .

ACT4529 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. This device has QC2.0 built in to provide 5.1 V/9.1 V/12.1 V outputs as requeste.

Since 2006. D4U Semicon.   |   Contact Us   |   Privacy Policy   |   Purchase of parts