LDD LED Drivers

MEAN WELL LDD DC-DC Converters are constant current mode drivers designed for LED applications. These Buck converters feature 9VDC to 36VDC input and 2VDC to 32VDC output (LDD-L) or 9VDC to 56VDC input and 2VDC to 52VDC output (LDD-H). A wide range of output current options are available from 300mA to 1A. The LDD DC-DC Converters from MEAN WELL have an extremely high-efficiency level of 97%. These drivers feature a built-in EMI filter and comply with the EMI lighting requirements of EN55015.

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输出电流—通道1
输出电压—通道1
输出功率
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MEAN WELL LED电源 9-36V 2-32Vout 300mA LED Driver w/wires
数据表
236库存量
¥33.0864
最低： 1
倍数： 1
Constant Current (CC) 300 mA 2 VDC to 32 VDC 10 W 9 VDC to 36 VDC With Dimming 1 Output Chassis Mount 22.6 mm (0.89 in) 8.9 mm (0.35 in) 9.9 mm (0.39 in) Industrial LDD-L
MEAN WELL LED电源 6-36Vin 2-30V 1000mA Pin DC-DC LED Driver
数据表
2,199库存量
1,470预期 2027/3/31
¥37.2222
¥35.9001
最低： 1
倍数： 1
Constant Current (CC) 1 A 2 VDC to 30 VDC 24 W 6 VDC to 36 VDC With Dimming 1 Output Through Hole 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Industrial LDD-L
MEAN WELL LED电源 9-36V 2-32Vout 500mA LED Driver w/wires
数据表
1,022库存量
1,392预期 2027/1/4
¥36.2278
最低： 1
倍数： 1
Constant Current (CC) 500 mA 2 VDC to 32 VDC 16 W 9 VDC to 36 VDC With Dimming 1 Output Chassis Mount 22.6 mm (0.89 in) 9.9 mm (0.39 in) 8.9 mm (0.35 in) Industrial LDD-L
MEAN WELL LED电源 9-36Vin 2-32Vout 700mA LED Driver
数据表
1,456库存量
2,500预期 2027/3/31
¥26.8827
¥25.5606
¥24.9843
¥24.8939
最低： 1
倍数： 1
Constant Current (CC) 700 mA 2 VDC to 32 VDC 22 W 9 VDC to 36 VDC With Dimming 1 Output Through Hole 22.6 mm (0.89 in) 9.9 mm (0.39 in) 8.9 mm (0.35 in) Industrial LDD-L
MEAN WELL LED电源 9-36V 2-32Vout 700mA LED Driver w/wires
数据表
1,491库存量
1,104预期 2026/12/1
¥33.0864
¥32.7587
¥31.9338
最低： 1
倍数： 1
Constant Current (CC) 700 mA 2 VDC to 32 VDC 22 W 9 VDC to 32 VDC With Dimming 1 Output Chassis Mount 22.6 mm (0.89 in) 9.9 mm (0.39 in) 8.9 mm (0.35 in) Industrial LDD-L
MEAN WELL LED电源 9-36Vin 2-32Vout 350mA LED Driver
数据表
427库存量
600预期 2027/1/4
¥26.8827
¥26.0578
最低： 1
倍数： 1
Constant Current (CC) 350 mA 2 VDC to 32 VDC 11 W 9 VDC to 36 VDC With Dimming 1 Output Through Hole 22.6 mm (0.89 in) 9.9 mm (0.39 in) 8.9 mm (0.35 in) Industrial LDD-L
MEAN WELL LED电源 9-32V 2-28Vout 350mA LED Driver SMT style
数据表
5库存量
¥43.7536
最低： 1
倍数： 1
Constant Current (CC) 350 mA 2 VDC to 28 VDC 11 W 9 VDC to 32 VDC Without Dimming 2 Output SMD/SMT 25.4 mm (1 in) 10.5 mm (0.413 in) 9.3 mm (0.366 in) Industrial LDD-L
MEAN WELL LED电源 9-36Vin 2-32Vout 500mA LED Driver
数据表
27库存量
200预期 2026/12/1
¥30.9394
¥26.8827
最低： 1
倍数： 1
Constant Current (CC) 500 mA 2 VDC to 32 VDC 16 W 9 VDC to 36 VDC With Dimming 1 Output Through Hole 22.6 mm (0.89 in) 9.9 mm (0.39 in) 8.9 mm (0.35 in) Industrial LDD-L
MEAN WELL LED电源 9-36Vin 2-32Vout 600mA LED Driver
数据表
123库存量
¥26.8827
¥26.4646
¥25.312
¥25.1425
最低： 1
倍数： 1
Constant Current (CC) 600 mA 2 VDC to 32 VDC 19 W 9 VDC to 36 VDC With Dimming 1 Output SMD/SMT 22.6 mm (0.89 in) 9.9 mm (0.39 in) 8.9 mm (0.35 in) Industrial LDD-L
MEAN WELL LDD-600LW
MEAN WELL LED电源 9-36V 2-32Vout 600mA LED Driver w/wires
数据表
131库存量
¥33.0864
¥32.092
最低： 1
倍数： 1
Constant Current (CC) 600 mA 2 VDC to 32 VDC 19 W 9 VDC to 36 VDC With Dimming 1 Output Chassis Mount 22.6 mm (0.89 in) 9.9 mm (0.39 in) 8.9 mm (0.35 in) Industrial LDD-L
MEAN WELL LED电源 9-36V 2-32Vout 350mA LED Driver w/wires
数据表
6,480在途量
¥36.2278
¥34.9848
¥34.239
最低： 1
倍数： 1
Constant Current (CC) 350 mA 2 VDC to 32 VDC 11 W 9 VDC to 36 VDC With Dimming 1 Output Chassis Mount 22.6 mm (0.89 in) 9.9 mm (0.39 in) 8.9 mm (0.35 in) Industrial LDD-L
MEAN WELL LED电源 9-36Vin 2-32Vout 300mA LED Driver
数据表
470在途量
¥26.8827
最低： 1
倍数： 1
Constant Current (CC) 300 mA 2 VDC to 32 VDC 10 W 9 VDC to 36 VDC With Dimming 1 Output SMD/SMT 22.6 mm (0.89 in) 8.9 mm (0.35 in) 8.9 mm (0.35 in) Industrial LDD-L
MEAN WELL LED电源 9-32V 2-28Vout 300mA LED Driver SMT style
数据表
无库存交货期 22 周
¥43.7536
最低： 1
倍数： 1
Constant Current (CC) 300 mA 2 VDC to 28 VDC 10 W 9 VDC to 32 VDC Without Dimming 2 Output SMD/SMT 25.4 mm (1 in) 10.5 mm (0.413 in) 9.3 mm (0.366 in) Industrial LDD-L
MEAN WELL LED电源 9-32V 2-28Vout 500mA LED Driver SMT style
数据表
无库存交货期 22 周
¥36.2278
最低： 1
倍数： 1
Constant Current (CC) 500 mA 2 VDC to 28 VDC 16 W 9 VDC to 32 VDC With Dimming 1 Output SMD/SMT 25.4 mm (1 in) 10.5 mm (0.413 in) 9.3 mm (0.366 in) Industrial LDD-L
MEAN WELL LED电源 9-32V 2-28Vout 600mA LED Driver SMT style
数据表
无库存交货期 22 周
¥48.0589
¥45.6633
最低： 1
倍数： 1
Constant Current (CC) 600 mA 2 VDC to 28 VDC 9 VDC to 32 VDC Without Dimming 2 Output SMD/SMT 25.4 mm (1 in) 10.5 mm (0.413 in) 9.3 mm (0.366 in) Industrial LDD-L
MEAN WELL LED电源 9-32V 2-28Vout 700mA LED Driver SMT style
数据表
无库存交货期 22 周
¥39.9568
¥36.9736
¥36.2278
最低： 1
倍数： 1
Constant Current (CC) 700 mA 2 VDC to 28 VDC 20 W 9 VDC to 32 VDC Without Dimming 2 Output SMD/SMT 25.4 mm (1 in) 10.5 mm (0.413 in) 9.3 mm (0.366 in) Industrial LDD-L