TPS92210 LED Lighting Driver Controller



Texas Instruments' TPS92210 with natural power factor correction

Texas Instruments TPS92210 LED Lighting Driver Controller Texas Instruments' TPS92210 is a natural power factor correction (PFC) light emitting diode (LED) lighting driver controller with advanced energy features to provide high efficiency control for LED lighting applications. A PWM modulation algorithm varies both the switching frequency and primary current while maintaining discontinuous or transition mode operation in all regions of operation. The TPS92210 cascode architecture enables low switching loss in the primary side and when combined with the discontinuous conduction mode (DCM) operation ensures that there is no reverse recovery loss in the output rectifier. These innovations result in efficiency, reliability, or system cost improvements over a conventional flyback architecture.

  Features   Applications
  • Flexible operation modes
    • Constant on-time enables single stage PFC implementation
    • Peak primary current
  • Cascoded MOSFET configuration
    • Fully integrated current control without sense resistor
    • Fast and easy startup
  • Discontinuous conduction mode or transition mode operation
  • Transformer zero energy detection
    • Enables valley switching operation
    • Helps to achieve high efficiency and low EMI
  • Open LED detection
  • Advanced over-current protection
  • Output overvoltage protection
  • Line surge ruggedness
  • Internal over-temperature protection
  • 8-pin SOIC (D) package
  • TRIAC dimmable LED lighting designs
  • Residential LED lighting drivers for retrofit A19 (E27/26, E14), PAR30/38, GU10,
    MR16, BR
  • Drivers for down and architectural wall sconces
  • Drivers pathways
  • Drivers overhead lighting


  • TPS92210 Datasheet
    RoHS Compliant

Texas Instruments
Part Number
Digi-Key
Part Number
Packaging Voltage -
Supply
Current -
Output/Channel
Package  
TPS92210DR 296-25782-2-ND Tape & Reel 9V ~ 20V 3A 8-SOIC
(0.154",
3.90mm width)
TPS92210 Datasheet
296-25782-1-ND Cut Tape
296-25782-6-ND Digi-Reel®