LDB-300LDC/DC-LED-Driver, 2-40 VDC, 300 mA

...mehr
Meanwell DC/ DC LED-Driver, Buck-Boost-Converter

Features
  • DC/DC buck-boost converter
  • EN61000-3-2, Class C, EN55015, EN61347-1, EN61347-2-13
output
  • Wide input voltage range 9...36V DC
  • Efficiency up to 91%
  • Built-in EMI filter, comply with EN55015 and FCC part15 without additional input filter and capacitors
  • Cooling by free air convection
  • Digital PWM and analog voltage dimming
  • Short circuit and over temperatute protections
  • Suitable for driving illumination LED
  • LDB-_LW: wire style


  • Technical Data:
    output voltage: 2-40 VDC
    output current: 300 mA
    ripple noise: 150 mVp-p
    input voltage: 9 - 36 VDC
    Schaltfrequenz: 350 KHz
    efficiency: 12 VDC - 89%; 24 VDC - 90%;
    working temp.: -40 ... +70°C
    dimension (LxBxH): 31,8 x 20,3 x 12,2 mm
    weight: 15,6 g
    • General
      • Type
      • LED transformer
      • Technology
      • Constant current
      • Model
      • PCB mounting
      • Input
      • 9 - 36 V DC
      • Output
      • 2 - 40 V DC
    • Electrical values
      • Current
      • 0.3
      • Efficiency
      • 89 %
      • Ripple & Noise
      • 150 mV
    • Specials
      • Overload protection
      • Yes
      • Short circuit protected
      • Yes
    • Implementation
      • Surge protection
      • Yes
    • Packaging
      • Packaging
      • Individual packaging
    • Measures
      • Length
      • 31.8 mm
      • Width
      • 20.3 mm
      • Height
      • 12.2 mm