DC-DC Constant Current Step-Down LED Driver 350mA 2-45VDC Output 12-56VDCin Wires 3-in-1 Dimming
Features
- DC/DC step-down converter
- Wide input voltage: 12 VDC to 56 VDC (48V typical)
- Wide output LED forward string voltage: 2 VDC to 45 VDC
- Built-in EMI filter, complies with EN55015
- 3-in-1 Dimming
- Protections: Short circuit, over temperature, over current
- Cooling by free air convection
- Compact size and fully encapsulated
- Suitable for driving illumination LEDs
- 5 year warranty
Specifications
- Output voltage: 2 VDC to 45 VDC
- Output current: 350 mA
- External Capacitance Load: 2.2µF
- Input voltage: 12 to 56 VDC @ 6 to 300 mA
- Efficiency: 95%
- Size: 1.85"L x 0.47"W x 0.28"H (47 mm x 12 mm x 7 mm)
- Case color: Black
- Agency approvals: CE, EN, EAC
Applications
- DC battery source lighting
- Portable lighting
- Commercial lighting
- DC 48V track lighting
- DC 24V landscape lighting
- For STUCCHI track adapters
- For Class III applications (SELV)
Product Identification
Manufacturer Series:LDDS-H
Product Type:Dimmable DC-DC Constant Current Step-Down SMPS
Compliance
Agency Approvals:CE, EN, EAC
Dimensions & Appearance
Style:Encapsulated
Color:Black
Height:0.28 in.
Width:0.47 in.
Length:1.85 in.
Operating conditions
Minimum Operating Temperature:-40°C
Maximum Operating Temperature:55°C
Input
Input Frequency:N/A
Input Voltage:12 VDC to 56 VDC
Maximum Input Current:0.3 A
Output
Number of Outputs:1
Output Voltage (Channel 1):2 VDC to 45 VDC
Output Range:2 VDC to 45 VDC
Output Current (Channel 1):0.35 A
Output Current:0.35 A
Output Connector Type:Wires
Output Voltage:See Output Range
Features
PFC Function:No
Minimum Isolation Voltage:N/A
IP Rating:N/A
Efficiency:95%
Power Rating:N/A