LDD-L/ LDD-H/ LDDS-H/ NLDD-H Series

$0.00

Wattage :300/350/500/600/700mA

Features　:

Constant current output DC/DC step-down converter
High efficiency up to 97%
Built-in PWM dimming and remote ON/OFF control
Fully encapsulated with IP67 level for pin and wire style
Suitable for driving illumination LED

Datasheet: C.C：LDD-L / LDDS-H / NLDD-H

Model:

LDD-L

LDDS-H

NLDD-H

Wattage :300/350/500/600/700mA

Features　:

Constant current output DC/DC step-down converter
High efficiency up to 97%
Built-in PWM dimming and remote ON/OFF control
Fully encapsulated with IP67 level for pin and wire style
Suitable for driving illumination LED

Datasheet: C.C：LDD-L / LDDS-H / NLDD-H

Model:

LDD-L

DC-DC Constant Current Step-Down LED driver

- Operation Mode: Constant Current (CC) step-down (buck) DC-DC converter
- Efficiency: High efficiency up to 95%
- Input Voltage Range: 9 ~ 36VDC
- Output Voltage Range: 2 ~ 32VDC
- Dimming & Control: Built-in PWM dimming and remote ON/OFF control
- Protection: Short circuit and over-temperature protection
- Cooling: Free air convection
- Design: Compact size with fully encapsulated IP67-rated plastic case (UL94-V0)
- Compliance: Meets EN55015 and FCC Part 15 EMI requirements without additional filters
- LDD-300L / LDD-300LW / LDD-300LS (300mA)
- LDD-350L / LDD-350LW / LDD-350LS (350mA)
- LDD-500L / LDD-500LW / LDD-500LS (500mA)
- LDD-600L / LDD-600LW / LDD-600LS (600mA)
- LDD-700L / LDD-700LW / LDD-700LS (700mA)

LDDS-H

DC-DC Constant Current Step-Down LED driver

- Type: DC/DC step-down constant current LED driver
- Input Voltage: 12~56VDC
- Output Voltage: 2~45VDC (wide range)
- Efficiency: High efficiency up to 96%
- Dimming Control: 3-in-1 dimming (0-10V, PWM, or resistance)
- Remote Control: Built-in remote ON/OFF control
- Protection: Short circuit, over-temperature, and over-current
- Design: Compact size and fully encapsulated (IP67 level)
- EMI: Built-in EMI filter (complies with EN55015)
- Cooling: Free air convection
- LDDS-250HW / LDDS-250HWB (250mA)
- LDDS-300HW / LDDS-300HWB (300mA)
- LDDS-350HW / LDDS-350HWB (350mA)
- LDDS-500HW / LDDS-500HWB (500mA)
- LDDS-700HW / LDDS-700HWB (700mA)
- LDDS-1000HW / LDDS-1000HWB (1000mA)

NLDD-H

DC-DC Constant Current Step-Down LED driver

- Type: DC/DC Step-down (Buck) LED driver
- Constant Current Output: 350mA to 1400mA
- Input Voltage Range: 10~56VDC (59VDC Max)
- Output Voltage Range: 6~52VDC (model dependent)
- Efficiency: Up to 96%
- Dimming & Control: Built-in PWM dimming and remote ON/OFF control
- Protection: Short circuit and over-temperature
- Cooling: Free air convection
- Construction: Fully encapsulated with UL94-V0 flame-retardant potting (compact size)
- Standards: Comply with EN61347, EN55015, and Class III/SELV requirements
- NLDD-350H / NLDD-350HW (350mA)
- NLDD-500H / NLDD-500HW (500mA)
- NLDD-700H / NLDD-700HW (700mA)
- NLDD-1050H / NLDD-1050HW (1050mA)
- NLDD-1200H / NLDD-1200HW (1200mA)
- NLDD-1400H / NLDD-1400HW (1400mA)