DC-DC Constant Current LED Driver – SMD Style

  • Constant current output: 300mA to 700mA
  • SMD style connections
  • 9~32VDC wide input voltage
  • Wide output LED string voltage: 2~28VDC
  • High efficiency up to 95%
  • DC/DC step-down converter
  • Built-in EMI filter, complies with EN55015 and FCC part 15 without additional input filter and capacitors
  • Built in PWM dimming and remote ON/OFF control
  • Short circuit, over temperature protections
  • Cooling by free air convection
  • Non-potted
  • Optional conformal coating
  • Compact Size
  • Low Cost, High reliability

LDD-LS Series are a range of 300mA to 700mA constant current led drivers, of a dc-dc converter design, with 9-32Vdc input voltage range and 2-28Vdc output voltage range. LDD-LS Series is designed with SMD style connections and features high efficiency, short circuit and over temperature protections and free air convection cooling. The series also has built in PWM dimming function, remote on/off control, inbuilt EMI filter and is of a Non-potted design. Optional conformal coating is available for this SMD style product.

Additional information

Inputs 9 ~ 36VDC
Manufacturer MEAN WELL
Outputs Single
Standards CE
Style SMD
Technology Step-down mode
Type Constant Current, DC/DC, LED Driver, PCB Mount
  • Illumination LED’s