MEAN WELL Products
LDD-H Series - LDD-H Series DC-DC Constant Current Step Down LED Driver

DC-DC Constant Current LED Driver – Pin Style
Description
LDD-H Series are a range of constant current output DC-DC converters, designed for LED driving applications. These pin style DC-DC converters offer 96% high efficiency, remote on/off control, built in PWM dimming function and are suitable for PCB mounting. LDD-H Series also feature short circuit, over temperature protections and comply with EN55015’s lighting requirement for EMI and FCC Part 15, without the need for any external components.
Additional information
Function | Dimmable |
---|---|
Inputs | 9 ~ 56VDC |
Standards | CE |
Technology | Step-down mode |
Type | Constant Current,DC/DC,LED Driver,PCB Mount |
Outputs | Single |
- CE
Products in this range
Part number | Voltage (max/rated) | Current (amps) | R&N (mV) | Efficiency (%) | |
---|---|---|---|---|---|
LDD-1000H | 52V | 1A | 350mV | 97% | Request Quote |
LDD-300H | 52V | 0A | 150mV | 97% | Request Quote |
LDD-350H | 52V | 0A | 150mV | 97% | Request Quote |
LDD-500H | 52V | 1A | 150mV | 97% | Request Quote |
LDD-600H | 52V | 1 | 200mV | 97% | Request Quote |
LDD-700H | 52V | 1 | 200mV | 97% | Request Quote |