Mean Well LCM-25 LED driver Constant current 25 W 0.35 - 1.05 A 6 - 54 V DC PFC circuit, Surge protection, dimmable

LED-switching power supply

LCM-_DA: Dali interface, push dimming function · LCM-_: built-in dimming function (external voltage 1...10V DC, PWM) · Plastic enclosure IP20 · Overload protection, current limiting, auto recovery · Protections: short circuit/over load/over voltage · Built-in active PFC function · Insulation Class II · Suitable for LED lighting and moving sign applications · Constant current selectable by DIP switch · Temperature compensation function by external NTC (LCM-40, LCM-60) · EN61000-3-2, Class C, EN55015, EN61347-1, EN61347-2-13, EN61547 Criteria A

Highlights & Details

• Constant current
• 6 - 54 V DC
• 0.35 - 1.05 A

Facts

• LCM_DA: Dali interface, pushbutton dimming
• LCM_: Dimmable design (external voltage 0...10 V DC, PWM)
• Overload protection through current limitation, auto recovery
• Protected against short-circuit, overheating, over-voltage
• Built-in PFC circuit
• Insulation category II
• For indoor applications
• For LED lighting applications
• Constant current can be selected via DIP switch
• NTC connection for temperature compensation (LCM-40, LCM-60)
• EN 61000-3-2, Class C, EN55015, EN 61347-1, EN 61347-2-13, EN61547 Criteria A

Comments

Caution!

Make sure you pick an LED driver/transformer that comes with the appropriate power rating.
Choose a driver/transformer that supplies approx. 30 pecent more watttage, as the current consumption (i.e. amperage) of the LEDs is key, and not the power rating of the LED provided by the LED manufacturer.
Keep in mind that the switch-on surge tend to be much higher.