RCDE-48 Series

  • Low cost buck LED driver
  • 6-60V input
  • Constant current output (350, 700 or 1050mA)
  • Digital PWM and analogue voltage dimming
  • High efficiency up to 97%
  • no internal E-Caps
  • RoHS2 conform

The RCD-48 series is a step-down constant current source designed for driving high power LED applications from 12V, 24V or 48V nominal input voltages. 350, 700 or 1050mA output currents are available as standard. The input voltage range is from 6V up to 60VDC with UVLO. These high efficiency buck drivers have digital PWM and/or analogue voltage dimming control which is capable of being controlled by 3.3V logic. The dimming input can also be used as an CTRL pin. Typical application is a 48V powered lighting solution for up to 15 high brightness LEDs in series.

Power (W)
  • Min
  • Nom
  • Max
  • MAX Operating Temp (°C)
  • Min
  • Current (A)
      Part Number Vin (V) Main Vout (V) Package Style Current (A)
    1 DC/DC, 18.2 W, Single Output, THT RCDE-48-0.35
    Focus
    6.0 - 60.0 3 to 52 DIP24 0.35
    2 DC/DC, 36.4 W, Single Output, THT RCDE-48-0.70
    Focus
    6.0 - 60.0 3 to 52 DIP24 0.7
    3 DC/DC, 54.6 W, Single Output, THT RCDE-48-1.05
    Focus
    6.0 - 60.0 3 to 52 DIP24 1.05
    Attributes RCDE-48
    AC/DC or DC/DC DC/DC
    Vin (V) 6.0 - 60.0
    Main Vout (V) 3 to 52
    Output Voltage Range (V) 3.0 - 52.0
    Nr. of Outputs Single
    Mounting Type THT
    Package Style DIP24
    Length (mm) 32.1
    Width (mm) 20.6
    Height (mm) 12.3
    MIN Operating Temp (°C) -40.0
    Protections OTP
    Control Pin Function Enabled
    Directives REACH, RoHS 2+ (10/10)
    Packaging Type Tube
    Operating Modes CC, Dimming
    Warranty 3 Years
    Regulation Regulated
      Part Number Power (W) Vout 1 (V) Vin (V) Mounting Type
    1 DC/DC, 18.2 W, Single Output, THT RCDE-48-0.35
    Focus
    18.2 6.0 - 60.0 THT
    2 DC/DC, 36.4 W, Single Output, THT RCDE-48-0.70
    Focus
    36.4 6.0 - 60.0 THT
    3 DC/DC, 54.6 W, Single Output, THT RCDE-48-1.05
    Focus
    54.6 6.0 - 60.0 THT

    書類

    タイトル Type 日付
    RCDE-48.pdf Datasheet
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