Backlight LED Drivers

Backlight LED Drivers

  Product ID Package LED Driver Channels Max LED Supply Voltage (V) Controller / Integrated Key Features ILED Average Max (mA) Main Supply Voltage Range Min (V) Main Supply Voltage Range Max (V) DC/DC Converter Interfaces Digital Control Interface Protection Circuits PWM Dimming Frequency PWM Dimming Range Min (%) PWM Dimming Resolution (bits) Pass Device LED Current Accuracy (%) ILED Peak Max (mA) Documents
                                       
  iW7023 QFN48 7x7 16 60 Integrated BroadLEDDynamic Buck/Boost ControlHead/Tail/Center PWM ModulationAdaptive Switch Range - 24%, 48%, 60% 150 9 28 2 SPI LED Open DetectionLED Short DetectionUVLOOTP NTSC 120Hz-2.4kHz, PAL 100Hz-2.4kHz, 3D Game Mode 96Hz-2.4kHz 1 12 FET 2 240 Documentation
  iW7019-00-TQ2E TQFP-44-EP 8 65 Integrated Phase-Shift/SPI and 8-bit Analog Dimming 230 9 28 - SPI LED Open Fault DetectionOTPOver-CurrentOver-VoltageUVLO 12-bit PWM dimming range from 0% to 99.9% (or 100% for SPI mode) 0 12 FET 2 392 Documentation
  iW7016-00-SO32 SOP-32 6 65 Integrated Tail Mode DimmingIndividual PWM DimmingPhase Shift and 8-bit Analog Dimming 300 9 36 - - LED Open Fault DetectionOTPOver-CurrentOver-VoltageUVLO - 0 12 FET 2 600 Documentation
  iW7019-00-SO32 SOP-32 8 65 Integrated Phase-Shift/SPI and 8-bit Analog Dimming 175 9 28 - SPI LED Open Fault DetectionOTPOver-CurrentOver-VoltageUVLO 12-bit PWM dimming range from 0% to 99.9% (or 100% for SPI mode) 0 12 FET 2 244 Documentation
  iW7027-00-QFN4 QFN48 7x7 16 No Limit Controller AnyModeGate Sensing Ext MOSFET Protection12-bit PWM Programmable 5 16 2 SPI LED Open Fault DetectionOTPOver-CurrentOver-VoltageUVLOLED ShortLED OpenExternal MOSFET Short Drain-Source 12-bit PWM dimming range from 0% to 99.9% (or 100% for SPI mode) 0 12 FET - Programmable Documentation
  iW7027-00-T2QE TQFP-44-EP 16 No Limit Controller AnyModeGate Sensing Ext MOSFET Protection12-bit PWM Programmable 5 16 2 SPI LED Open Fault DetectionOTPOver-CurrentOver-VoltageUVLOLED ShortLED OpenExternal MOSFET Short Drain-Source 12-bit PWM dimming range from 0% to 99.9% (or 100% for SPI mode) 0 12 FET - Programmable Documentation
  iW7032 TQFP-64-EP 32 56 Integrated BroadLEDDynamic Buck/Boost ControlHead/Tail/Center PWM ModulationAdaptive Switch Range - 24%, 48%, 60% 120 9 28 2 SPI LED Open DetectionLED Short DetectionUVLOOTP NTSC 120Hz-2.4kHz, PAL 100Hz-2.4kHz, 3D Game Mode 96Hz-2.4kHz 1 10 FET 2 192 Documentation
  iW7038-00-QFN4 QFN48 7x7 16 55 Integrated AnyModeBroadLEDHead/Tail/Center PWM Modulation 200 9 16 1 SPI LED ShortLED OpenOTPUVLOMOSFET Short Drain-Source 13-bit PWM dimming range from 0% to 99.9% 0 13 FET 2 200 Documentation
  iW7028-00-SO32 SOP-32 10 No Limit Controller AnyModeGate Sensing Ext MOSFET Protection12-bit PWM Programmable 5 16 2 SPI LED Open Fault DetectionOTPOver-CurrentOver-VoltageUVLOLED ShortLED OpenExternal MOSFET Short Drain-Source 12-bit PWM dimming range from 0% to 99.9% (or 100% for SPI mode) 0 12 FET - Programmable Documentation
  iW7016-01-SO32 SOP-32 6 65 Integrated Tail Mode DimmingIndividual PWM DimmingPhase Shift and 8-bit Analog Dimming - 9 36 - - LED Open Fault DetectionOTPOver-CurrentOver-VoltageUVLO - 0 12 FET - - Documentation
  iW7016-02-SO32 SOP-32 6 65 Integrated Head Mode DimmingIndividual PWM DimmingPhase Shift and 8-bit Analog Dimming - 9 36 - - LED Open Fault DetectionOTPOver-CurrentOver-VoltageUVLO - 0 12 FET 2 - Documentation