These buck-boost converters are suitable for driving LED illuminations and are endued with constant current output, a wide input voltage range. an efficience range up to 91% as well as built-in EMI filter without additional input filter and capacitors. The cooling works by free air convection. Above that the devices are endued with digital PWM, analog voltage dimming as well as protections against short circuit and overtemperature. The version LDB_LW is in wire style.
We offer the following types by manufacturer Mean Well: LDB-300L, LDB-350L, LDB-500L, LDB-600L, LDB-300LW, LDB-350LW, LDB-500LW and LDB-600LW
• operating temperature: from -40 up to +70°C
• manufacturer Mean Well
• weight: 15.6 grams
• pin assignment:
pin 1, 2 (black): -UIN
pin 11, 12 (blue): -UOUT
pin 13, 14 (yellow): +UOUT
pin 21 (white): PWM DIM
pin 23, 24 (red): +UIN
Discontinued items. Only remainder of stock available.
|input voltage [V]||9...36|
|output voltage [V]||2...40|
|output current range [mA]||0...350|