Infineon XDPL8220 LED driver IC

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Infineon XDPL8220 LED driver IC

• The digital core of the XDPL8220 enables a
  variety of systems based on the same device. Its
  advanced control algorithms provide the
  possibility to realize lighting Electronic
  Control Gear (ECG) for constant current or
  constant voltage mode in the same circuit. The
  power limitation mode keeps the light on while it
  optimally utilizes the components capabilities.
  The device is adaptable to the target
  application, by providing a comprehensive
  parameter set for adjustment of operating
  constraints.

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Infineon LED driver XDPL8220

• Features
• Input voltage range 90305 V AC
• Efficiency gt 90 percent
• Power factor gt 0.9
• Digital parameter setting
• Flicker free dual stage topology
• Dimming via current amplitude reduction
• THD lt 15 percent compliant with IEC 61000-3-2
  class C
• Device selects optimum between quasi-resonant or
  discontinuous conduction mode

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Infineon LED driver XDPL8220

• Constant current, constant voltage and limited
  power modes simultaneously available
• Smooth temperature management
• Stand-by power lt 70 mW
• External temperature sensor
• All relevant error conditions are
• monitored and protected    Under voltage   
  Overvoltage    Open-load    Output shorted

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Infineon LED driver XDPL8220

• Benefits
• Flexibility saves efforts and cost
• Essentially no low frequency flicker
• Intelligent temperature management protects
  longevity of luminaries
• Small BoM due to integration and primary side
  control
• Low stand-by power facilitates permanent
  operation of the ECG 

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Infineon LED driver XDPL8220

• Target Applications 
• LED Drivers
• Parametric
  XDPL8220
• Topology Dual-stage PFC
  Flyback
• Type   Controller
• Comments  Digital and
  configurable
• 
  multimode flyback controller
• 
  ideal for Smart Lighting
• 
  featuring flicker free control and
• low
  standby power

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