User manual

2
Features and properties
• DC or AC power supply
• Output current independent of the input supply voltage
• Supplying more than one LEDs connected in series
• Compact design
Technical parameters
Input supply voltage: 5 -24 V
Idle mode current consumption: 0 mA
Max. current consumption: 20 mA
Dimensions: 18 x 8 mm
Short description
The circuit serves for supplying LEDs with constant current. Supply
of this type ensures continuous, permanent light intensity on the
LEDs independent of the input supply voltage.
Wiring
As shown in Figure 1, the LEDs must be connected with special
consideration of the correct polarity. The figure indicates the
polarity marking of the different LED types.