LDD-H

DC-DC LED Driver

DC/DC step-down converter
Constant current: 300mA ~ 1000mA
Wide input voltage 9 ~ 56VDC
Wide output voltage: 2 ~ 52VDC
Built in EMI filter
PWM dimming and remote ON-OFF
IP67 ingress protection

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Model LDD-1000H LDD-300H LDD-350H LDD-500H LDD-600H LDD-700H

Output

Voltage 2~52VDC 2~52VDC 2~52VDC 2~52VDC 2~52VDC 2~52VDC
Current (A) 1 0.3 0.35 0.5 0.6 0.7
Power 52W 16W 18W 26W 31W 36W

Input

Voltage
Efficiency 97% 97% 97% 97% 97% 97%

Other

Dimensions 31.8*20.3*12.2mm (L*W*H)
Safety Compliance Compliance to EN55015, FCC part 15 class B, EAC TP TC 020
EMC Compliance Compliance to EN61000-4-2,3,4,6,8, light industry level, criteria A, EAC TP TC 020
MTBF 1000Khrs min. MIL-HDBK-217F (25ºC)
Weight & Packaging 0.0156 kg/unit