7-40V to 5V 3A 4 USB Interface Car Charger Buck Module Step Down Board

1、Adopt synchronous rectification technology

2、3A output current for fast charging

3、Integrated power MOSFET switch

4、Up to 95% conversion efficiency

5、Programmable soft start

Features:

Adopt synchronous rectification technology

3A output current for fast charging

Integrated power MOSFET switch

Up to 95% conversion efficiency

Programmable soft start

Stable low ESR output

Cycle-by-cycle overcurrent protection

Fixed frequency 340KHz

Input undervoltage lock

System protection excessive current limit

Overvoltage protection and thermal shutdown

Specification:

Input voltage: 9~35V

Output voltage: 5V

Maximum output current: 3A

Packagelist:

1 * USB Charger Module