Series LDB - LED current-drivers

DC/DC LED drivers step up, step down: LDB-300, LDB-350, LDB-500, LDB-600

  • DC/DC buck-boost converter
  • Constant current output: 300mA to 600mA
  • Wide input voltage: 9 ~ 36VDC
  • Wide output LED string voltage: 2 ~ 40VDC
  • High efficiency up to 91%
  • Built-in EMI filter, comply with EN55015 and FCC part15 without additional input filter and capacitors
  • Built-in PWM and remote ON/OFF control
  • Protections: Short circuit / Over temperature
  • Cooling by free air convection
  • Fully encapsulated with IP67 level
  • Compact size
  • Low cost, high reliability
  • Suitable for driving illumination LED
 
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Series LDB - LED current-drivers

Series LDB - LED current-drivers

Modele

Descriere

  • DC/DC buck-boost converter
  • Constant current output: 300mA to 600mA
  • Wide input voltage: 9 ~ 36VDC
  • Wide output LED string voltage: 2 ~ 40VDC
  • High efficiency up to 91%
  • Built-in EMI filter, comply with EN55015 and FCC part15 without additional input filter and capacitors
  • Built-in PWM and remote ON/OFF control
  • Protections: Short circuit / Over temperature
  • Cooling by free air convection
  • Fully encapsulated with IP67 level
  • Compact size
  • Low cost, high reliability
  • Suitable for driving illumination LED

Available models:

  • 300mA: LDB-300
  • 350mA: LDB-350
  • 500mA: LDB-500
  • 600mA: LDB-500

Specificație tehnică

LDB: 12~18W DETAILS

Model Input Output Tolerance Efficiency Dimension
LDB-300 9~36V 2~40V, 300mA +/-5 90% 31.8x20.3x12.2mm
LDB-350 9~36V 2~40V, 350mA +/-5 90% 31.8x20.3x12.2mm
LDB-500 9~30V 2~32V, 500mA +/-5 91% 31.8x20.3x12.2mm
LDB-600 9~28V 2~30V, 600mA +/-5 91% 31.8x20.3x12.2mm

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