Power Integrations

LYTSwitch™-6 LED Driver ICs

Power Integrations' LYTSwitch-6 flyback CV/CC LED driver ICs for up to 65 W with integrated 650 V / 725 V MOSFET and FluxLink™ feedback

Image of Power Integrations' LYTSwitch™-6 LED Driver ICsPower Integrations' LYTSwitch-6 series family of ICs dramatically simplifies the development and manufacturing of off-line LED drivers, particularly those in compact enclosures or with high-efficiency requirements. The LYTSwitch-6 architecture is revolutionary. The devices incorporate both primary and secondary controllers, with sense elements and a safety-rated feedback mechanism into a single IC and an innovative the integrated communication link, FluxLink. The family provides accurate controls of both output current and voltage providing a solution that can drive both LED strings for conventional lighting and post regulators for smart lighting from a single design.

Features
  • Highly integrated, compact footprint
  • Up to 94% efficient across load range
  • Incorporates a multi-mode quasi-resonant (QR) / CCM flyback controller, 650 V or 725 V
  • MOSFET, secondary-side control, and synchronous rectification driver
  • Integrated FluxLink, HIPOT-isolated, feedback link
  • Exceptional CV/CC accuracy independent of transformer design or external components
  • Accurate output current sensing
  • Less than 250 mW standby power consumption in typical smart lighting applications, allowing designs that easily meet ENERGY STAR and DOE-6 limits
Applications
  • Isolated off-line LED drivers
  • Smart LED lighting
  • High-voltage flyback post regulators
  • Lighting ballasts

LYTSwitch™-6 LED Driver ICs

ImageManufacturer Part NumberDescriptionCurrent - Output / ChannelAvailable QuantityPriceView Details
IC LED DRIVER OFFL INSOP-24DLYT6073C-TLIC LED DRIVER OFFL INSOP-24D-1930 - Immediate$78.01View Details
IC LED DRIVER OFFL INSOP-24DLYT6067C-TLIC LED DRIVER OFFL INSOP-24D-1519 - Immediate$104.81View Details
IC LED DRIVER OFFL NO INSOP-24DLYT6078C-TLIC LED DRIVER OFFL NO INSOP-24D-560 - Immediate$251.30View Details
IC LED DRIVER OFFL INSOP-24DLYT6070C-TLIC LED DRIVER OFFL INSOP-24D-1911 - Immediate$371.00View Details
IC LED DRIVER OFFL INSOP-24DLYT6063C-TLIC LED DRIVER OFFL INSOP-24D-0 - Immediate$66.70View Details
IC LED DRIVER OFFL INSOP-24DLYT6065C-TLIC LED DRIVER OFFL INSOP-24D-0 - Immediate$83.97View Details
IC LED DRIVER OFFL INSOP-24DLYT6075C-TLIC LED DRIVER OFFL INSOP-24D-0 - Immediate$96.47View Details
IC LED DRIVER OFFL INSOP-24DLYT6068C-TLIC LED DRIVER OFFL INSOP-24D-0 - Immediate$113.74View Details
IC LED DRIVER OFFL INSOP-24DLYT6077C-TLIC LED DRIVER OFFL INSOP-24D-0 - Immediate$117.91View Details
IC LED DRIVER OFFL INSOP-24DLYT6079C-TLIC LED DRIVER OFFL INSOP-24D-0 - Immediate$313.23View Details
IC LED DVR OFLN SWITCH INSOP24DLYT6079C-H131-TLIC LED DVR OFLN SWITCH INSOP24D-0 - Immediate$220.34View Details
IC LED DVR OFLN SWITCH INSOP24DLYT6079C-H129-TLIC LED DVR OFLN SWITCH INSOP24D-0 - Immediate$220.34View Details
IC LED DVR OFLN SWITCH INSOP24DLYT6079C-H125-TLIC LED DVR OFLN SWITCH INSOP24D-0 - Immediate$220.34View Details
IC LED DVR OFLN SWITCH INSOP24DLYT6079C-H127-TLIC LED DVR OFLN SWITCH INSOP24D-0 - Immediate$220.34View Details
IC LED DVR OFLN SWITCH INSOP24DLYT6070C-H125-TLIC LED DVR OFLN SWITCH INSOP24D-0 - Immediate$260.83View Details
IC LED DVR OFLN SWITCH INSOP24DLYT6070C-H131-TLIC LED DVR OFLN SWITCH INSOP24D-0 - Immediate$260.83View Details
IC LED DVR OFLN SWITCH INSOP24DLYT6070C-H127-TLIC LED DVR OFLN SWITCH INSOP24D-0 - Immediate$260.83View Details
IC LED DVR OFLN SWITCH INSOP24DLYT6070C-H129-TLIC LED DVR OFLN SWITCH INSOP24D-0 - Immediate$260.83View Details
Published: 2018-04-18

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