Product Name: mini DC 5-27V 350mA Step-down HB LED Driver Module Adjustable PWM Controller DC-DC Buck Constant Current Converter
Packing list:
15PCS DC 5-27V 350mA Step-down HB LED Driver Module
Description :
5-27V 350mA Step-down HB LED Driver Module
Working voltage : DC 5-27V(Perfect for 5V 6V 9V 12V 18V 24V LED Driver)
Output Current: 0-350MA;By replacing the RCS resistance, the maximum pressure latest would be replaced
Maximum output power: 8W
Current regulation: Through PWM management
Single pin ON/OFF and brightness control using PWM
Simple low components depend
Wide enter voltage range: 5V to 30V
Up to 350mA output current
PWM dimming
3% output latest accuracy
Up to 1MHz switching frequency
Typical 3% output latest accuracy
Inherent open-circuit LED defense
High performance (up to 93%)
Adjustable Constant LED Current
High-Side Current Sense
Hysteretic Control: No Compensation
Soft Over Temperature Protection
Size : 15*15*6mm
Weight : 1
Typical Application :
Low voltage halogen substitute LEDs
Automotive lights
LED back-up lights
Illuminated signs
Wiring Diagram 1 : 350MA LED Constant Current Drive Circuit
Wiring Diagram 2 : 350MA LED Constant Current Drive Circuit(with switch)
Wiring Diagram three : 0-350MA LED PWM Dimming Circuit