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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數量 RoHS ECAD模型 操作方式
輸出電流-通道1
輸出電壓-通道1
輸出功率
輸入電壓
調光
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安裝風格
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高度
行業
系列
MEAN WELL LED 電源供應器 6-36Vin 2-30V 1000mA Pin DC-DC LED Driver
規格書
1,345庫存量
1,380預期2026/9/14
最少： 1
倍數： 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 電源供應器 9-36Vin 2-32Vout 350mA LED Driver
規格書
530庫存量
600預期2026/11/11
最少： 1
倍數： 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 電源供應器 9-36V 2-32Vout 350mA LED Driver w/wires
規格書
784庫存量
1,104預期2026/11/4
最少： 1
倍數： 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 電源供應器 9-36V 2-32Vout 500mA LED Driver w/wires
規格書
573庫存量
2,064在途量
最少： 1
倍數： 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 電源供應器 9-36Vin 2-32Vout 700mA LED Driver
規格書
3,554庫存量
最少： 1
倍數： 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 電源供應器 9-36V 2-32Vout 700mA LED Driver w/wires
規格書
854庫存量
2,160在途量
最少： 1
倍數： 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 電源供應器 9-36V 2-32Vout 300mA LED Driver w/wires
規格書
263庫存量
最少： 1
倍數： 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 電源供應器 9-32V 2-28Vout 350mA LED Driver SMT style
規格書
26庫存量
最少： 1
倍數： 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 電源供應器 9-36Vin 2-32Vout 500mA LED Driver
規格書
7庫存量
350在途量
最少： 1
倍數： 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 電源供應器 9-36Vin 2-32Vout 600mA LED Driver
規格書
128庫存量
最少： 1
倍數： 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 LED 電源供應器 9-32V 2-28Vout 700mA LED Driver SMT style
規格書
57庫存量
最少： 1
倍數： 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
MEAN WELL LDD-600LW
MEAN WELL LED 電源供應器 9-36V 2-32Vout 600mA LED Driver w/wires
規格書
139庫存量
最少： 1
倍數： 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 電源供應器 9-36Vin 2-32Vout 300mA LED Driver
規格書
370在途量
最少： 1
倍數： 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 電源供應器 9-32V 2-28Vout 300mA LED Driver SMT style
規格書
前置作業時間 22 週
最少： 1
倍數： 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 電源供應器 9-32V 2-28Vout 500mA LED Driver SMT style
規格書
無庫存前置作業時間 22 週
最少： 1
倍數： 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 電源供應器 9-32V 2-28Vout 600mA LED Driver SMT style
規格書
無庫存前置作業時間 22 週
最少： 1
倍數： 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