TPS92210 LED Lighting Driver Controller

Texas Instruments' TPS92210 with natural power factor correction

TPS92210 LED Lighting Driver ControllerTexas 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 LED Lighting Driver Controller

ImageManufacturer Part NumberDescriptionTypeTopologyAvailable Quantity
TPS92210DR datasheet linkIC LED DRIVER OFFL DIM 8SOICTPS92210DRIC LED DRIVER OFFL DIM 8SOICAC DC Offline SwitcherFlyback639 - Immediate
10000 - Factory Stock
TPS92210DR product page link
Published: 2011-01-20